Fabry Disease (FD), also known as Anderson-Fabry disease, is an inherited X-linked disorder characterized by the absence (in men) or defi ciency (in women) in α-galactosidase A, activity that causes a progressive accumulation of glycosphingolipids within lysosomes of cells in all the major organ systems and progressive organ damage that fi rst manifests in childhood or early adulthood. End Stage Renal Disease (ESRD) is a major cause of morbidity and premature mortality in FD. We present a male patient with FD who was transplanted with kidney from a living donor and had a sudden cardiac arrest on the 4th day after operation. We suggest detailed preoperative examination including coronary angiography, echocardiography for these patients and also a multidisciplinary care is required for perioperative management of FD patients.
Moyamoya disease (MMD) is a rare and unique cerebrovascular disease. The term “moyamoya” is Japanese and refers to a hazy puff of smoke or cloud. In people with moyamoya disease, this is how the blood vessels appear in the angiogram. MMD is characterized by the progressive stenosis of the distal internal carotid artery (ICA) resulting in a hazy network of basal collaterals called moyamoya vessels. This may be a consequence of Mutations in a few genes. In addition, MMD is also associated with many genetically transmitted disorders, including neurofibromatosis, Down syndrome, Sickle cell anemia, and Collagen vascular disease. It follows bimodal age distribution. Younger populations present with ischaemic symptoms, whereas adults show hemorrhagic symptoms The exact cause remains unknown. Immune, genetic and other factors contribute to this disease. It follows complex pathophysiology resulting in neovascularization as a compensatory mechanism. Diagnosis is based on cerebral angiography using the DSA scale. Treatment involves managing symptoms with medicine or surgery, improving blood flow to the brain, and controlling seizures. Revascularization helps to rebuild the blood supply to the underside of the brain.
Moyamoya disease (MMD) is a rare and unique cerebrovascular disease. The term “moyamoya” is Japanese and refers to a hazy puff of smoke or cloud. In people with moyamoya disease, this is how the blood vessels appear in the angiogram. MMD is characterized by the progressive stenosis of the distal internal carotid artery (ICA) resulting in a hazy network of basal collaterals called moyamoya vessels. This may be a consequence of Mutations in a few genes. In addition, MMD is also associated with many genetically transmitted disorders, including neurofibromatosis, Down syndrome, Sickle cell anemia, and Collagen vascular disease. It follows bimodal age distribution. Younger populations present with ischaemic symptoms, whereas adults show hemorrhagic symptoms The exact cause remains unknown. Immune, genetic and other factors contribute to this disease. It follows complex pathophysiology resulting in neovascularization as a compensatory mechanism. Diagnosis is based on cerebral angiography using the DSA scale. Treatment involves managing symptoms with medicine or surgery, improving blood flow to the brain, and controlling seizures. Revascularization helps to rebuild the blood supply to the underside of the brain.
Infective Endocarditis as a Complication of Ventriculoatrial Shunting for Hyd...asclepiuspdfs
Our aim is to present a rare cause of tricuspid valve infective endocarditis (IE) in grown-up age due to cerebrospinal fluid shunt-associated infection. A 32-year-old woman, with a history of hydrocephalus that was treated with ventriculoperitoneal (VP) shunt at the age of 4, was admitted to a hospital due to fever. The VP shunt was replaced several times due to dysfunction and replaced with ventriculoatrial (VA) shunt 3 months before admission. Transesophageal echocardiogram revealed two separate VA catheters in the right atrium, with two floating echo formations, one attached to the tip of one catheter and the other to the anterior leaflet of tricuspid valve. Blood cultures grew methicillin-susceptible Staphylococcus aureus. Computed tomography scan showed bilateral pneumonia. The patient was treated with antibiotics followed by partial extraction of the VA shunt. After 8 weeks, the patient was discharged, without signs of infection. Two months later, she was readmitted due to fever, echocardiographic signs of catheter infection, and septic pulmonary embolization. Complete extraction of VA catheter was done and treatment was continued with antibiotics with complete recovery. Early diagnosis and optimal management that combines both conventional and surgical approaches is crucial for reducing the high embolic risk, risk of complications, and mortality risk.
Ventricular Tachycardia in Chronic Myocardial Contusion Interest of Multimoda...asclepiuspdfs
Ventricular tachycardia (VT) is a rhythmic emergency due to the poor hemodynamic tolerance, the possibility of transformation into ventricular fibrillation, and the occurrence of sudden death. It is a late complication after thoracic trauma due to ventricular remodeling and scar tissue fibrosis, the main arrhythmogenic substrate. The case we report is that of an 80-year-old patient admitted to our unit for lipothymic discomfort that has been evolving for several months. In this antecedent, we find a violent thoracic traumatism 23 years ago by accident of the public way. On admission, it has a stable hemodynamics; the surface electrocardiogram inscribes a sinus rhythm with diffuse negative T waves and reassuring biology. A few hours after his hospitalization, the discomfort will reappear with unsupported TV. Coronary angiography eliminates an ischemic cause with non-significant atheroma of the bisector. Echocardiography demonstrates a particular aspect of hypertrophy of the left ventricular apex with normal contractile function. Cardiac magnetic resonance imaging shows myocardial fibrosis in this area of hypertrophy and the cardiac computed tomography with three-dimensional reconstruction allows to visualize partial apical inferior disinsertion with an interventricular septum with a thin wall on the right ventricular slope calcified in places with an inlet opening closing in systole. The mechanism of TV in our patient is related to myocardial fibrosis and ventricular remodeling secondary to myocardial contusion 23 years ago. In this context, an implantable automatic defibrillator has been set up with half-yearly monitoring.
A Rare Case of Hypertrophic Cardiomyopathy Associated with Congenital Mitral ...asclepiuspdfs
Hypertrophic obstructive cardiomyopathy is mostly associated with mitral insufficiency rather than mitral stenosis. This association is very rare and no cases have been reported in Africa. Our case was about 22-month-old female child that was referred with a 1-year history of tachypnea and III to IV class of dyspnea. Transthoracic echocardiography showed serious mitral stenosis and a mean gradient of 27 mmHg. The interventricular septum was hypertrophic with a width of 8.5 mm with small aortic annulus, leading subaortic stenosis with a mean gradient of 73 mmHg. There was also a severe pulmonary hypertension at 79 mmHg. It was expected to doing a standard septal myectomy and mitral valve replacement.
Brugada syndrome (BrS) is an inherited cardiac disorder,
characterised by a typical ECG pattern and an increased
risk of arrhythmias and sudden cardiac death (SCD).
BrS is a challenging entity, in regard to diagnosis as
well as arrhythmia risk prediction and management.
Nowadays, asymptomatic patients represent the majority
of newly diagnosed patients with BrS, and its incidence
is expected to rise due to (genetic) family screening.
Progress in our understanding of the genetic and
molecular pathophysiology is limited by the absence
of a true gold standard, with consensus on its clinical
definition changing over time. Nevertheless, novel
insights continue to arise from detailed and in-depth
studies, including the complex genetic and molecular
basis. This includes the increasingly recognised
relevance of an underlying structural substrate. Risk
stratification in patients with BrS remains challenging,
particularly in those who are asymptomatic, but recent
studies have demonstrated the potential usefulness
of risk scores to identify patients at high risk of
arrhythmia and SCD. Development and validation of
a model that incorporates clinical and genetic factors,
comorbidities, age and gender, and environmental
aspects may facilitate improved prediction of disease
expressivity and arrhythmia/SCD risk, and potentially
guide patient management and therapy. This review
provides an update of the diagnosis, pathophysiology
and management of BrS, and discusses its future
perspectives.
Obstruction of the coronary ostium after Transcatheter Aortic Valve Replacement (TAVR) is a rare complication, with an estimated
incidence of approximately 0.66% [1].
The timing of this complication has been established in a bimodal way with either early (1st week) or late (> 60 days) occlusions with
no events in between (subacute) [2].
However, we would like to describe a subacute development of this complication, with an unusual clinical presentation.
An Interesting Case of Stuck Mitral Valve by Clot, Post Thrombolysis Develope...Premier Publishers
Prosthetic mechanical valve thrombosis is seen in patients with inadequate anticoagulation, irregular medications, and lack of proper follow up. Thrombolysis is a good alternative to surgery in selected cases. Acute limb ischemia may one of the embolic complications that may occur post thrombolysis. Early PAG and catheter directed re- thrombolysis despite having high risk can further save patients from such serious complications and its sequalae.
Pituitary Adenomas Complicating Cardiac Surgery Summary and Review of 11 Case...ssuser97871f
ABSTRACT From the literature and our own experience, 11 cases of hemorrhage or infarction
of a pituitary adenoma associated with cardiac surgery have been identified over a 13-year
period. Males outnumbered females by 10 to 1. Symptoms observed were headache, lethargy,
confusion, obtundation, unilateral ptosis, meiosis, and opthalmoplegia involving cranial
nerves 111, IV, and VI, visual field deficits, and hemiparesis. Diagnosis in most recent cases has
been confirmed with computerized tomography or magnetic resonance imaging. All patients
received adrenocortical steroid therapy initially. Eight patients underwent transsphenoidal hy-
pophysectomy and all survived. One patient underwent decompression craniotomy and died.
lntracranial surgery was deferred in 1 patient who survived and in another who died of a mas-
sive stroke. Residual neurological deficits were noted to be either absent, minimal, or resolv-
ing in 7 of the 9 patients who survived their initial hospitalization. While numerous mecha-
nisms have been proposed to explain the hemorrhage and necrosis of a pituitary adenoma
during heart surgery, no direct cause has been clearly identified. Surgical treatment is com-
monly necessary since untreated pituitary apoplexy is often fatal. Transsphenoidal hypo-
physectomy with decompression is the preferred method of treatment with a low perioperative
mortality and fairly good long-term prognosis. Symptoms of severe headache, lethargy,
confusion, obtundation, unilateral ptosis, meio-
sis, opthalmoplegia involving cranial nerves Ill,
IV, and VI, visual field deficits, and hemiparesis
observed in patients following cardiac surgery
may indicate hemorrhage or infarction of a pi-
tuitary adenoma. The diagnosis can generally
be confirmed through CT or MRI scan. Treat-
ment of those with severe symptoms, particu-
larly if there has been an acute visual loss, can
be best accomplished by timely TSSHX decom-
pression.
Operative
mortality
with
the
transsphenoidal approach should be minimal.
The long-term outlook is generally good with
early resolution of neurological residuae, pro-
vided intervention is promptly undertaken. The
precise mechanism that triggers hemorrhage
and infarction of pituitary adenomas during car-
diac surgery remains unclear and suggests an
area for further investigation.A number of reports of hemorrhagic necrosis
of a pituitary adenoma complicating cardiac
surgery have appeared since 1980.1-6 While
this so-called “pituitary apoplexy syndrome”
has been widely described, the incidence of as-
sociation with cardiac surgery and the precise
mechanism of pituitary tumor injury remains un-
The purpose of the present article is to
provide further insight into the diagnosis and treatment of this condition in the cardiac surgi-
cal patient, to provide guidelines for optimal
cardiac surgical management of patients with
known pituitary tumors, and to add our own ex-
perience to the literature. Each case was tabulated by author, year,
age, sex
Infective Endocarditis as a Complication of Ventriculoatrial Shunting for Hyd...asclepiuspdfs
Our aim is to present a rare cause of tricuspid valve infective endocarditis (IE) in grown-up age due to cerebrospinal fluid shunt-associated infection. A 32-year-old woman, with a history of hydrocephalus that was treated with ventriculoperitoneal (VP) shunt at the age of 4, was admitted to a hospital due to fever. The VP shunt was replaced several times due to dysfunction and replaced with ventriculoatrial (VA) shunt 3 months before admission. Transesophageal echocardiogram revealed two separate VA catheters in the right atrium, with two floating echo formations, one attached to the tip of one catheter and the other to the anterior leaflet of tricuspid valve. Blood cultures grew methicillin-susceptible Staphylococcus aureus. Computed tomography scan showed bilateral pneumonia. The patient was treated with antibiotics followed by partial extraction of the VA shunt. After 8 weeks, the patient was discharged, without signs of infection. Two months later, she was readmitted due to fever, echocardiographic signs of catheter infection, and septic pulmonary embolization. Complete extraction of VA catheter was done and treatment was continued with antibiotics with complete recovery. Early diagnosis and optimal management that combines both conventional and surgical approaches is crucial for reducing the high embolic risk, risk of complications, and mortality risk.
Ventricular Tachycardia in Chronic Myocardial Contusion Interest of Multimoda...asclepiuspdfs
Ventricular tachycardia (VT) is a rhythmic emergency due to the poor hemodynamic tolerance, the possibility of transformation into ventricular fibrillation, and the occurrence of sudden death. It is a late complication after thoracic trauma due to ventricular remodeling and scar tissue fibrosis, the main arrhythmogenic substrate. The case we report is that of an 80-year-old patient admitted to our unit for lipothymic discomfort that has been evolving for several months. In this antecedent, we find a violent thoracic traumatism 23 years ago by accident of the public way. On admission, it has a stable hemodynamics; the surface electrocardiogram inscribes a sinus rhythm with diffuse negative T waves and reassuring biology. A few hours after his hospitalization, the discomfort will reappear with unsupported TV. Coronary angiography eliminates an ischemic cause with non-significant atheroma of the bisector. Echocardiography demonstrates a particular aspect of hypertrophy of the left ventricular apex with normal contractile function. Cardiac magnetic resonance imaging shows myocardial fibrosis in this area of hypertrophy and the cardiac computed tomography with three-dimensional reconstruction allows to visualize partial apical inferior disinsertion with an interventricular septum with a thin wall on the right ventricular slope calcified in places with an inlet opening closing in systole. The mechanism of TV in our patient is related to myocardial fibrosis and ventricular remodeling secondary to myocardial contusion 23 years ago. In this context, an implantable automatic defibrillator has been set up with half-yearly monitoring.
A Rare Case of Hypertrophic Cardiomyopathy Associated with Congenital Mitral ...asclepiuspdfs
Hypertrophic obstructive cardiomyopathy is mostly associated with mitral insufficiency rather than mitral stenosis. This association is very rare and no cases have been reported in Africa. Our case was about 22-month-old female child that was referred with a 1-year history of tachypnea and III to IV class of dyspnea. Transthoracic echocardiography showed serious mitral stenosis and a mean gradient of 27 mmHg. The interventricular septum was hypertrophic with a width of 8.5 mm with small aortic annulus, leading subaortic stenosis with a mean gradient of 73 mmHg. There was also a severe pulmonary hypertension at 79 mmHg. It was expected to doing a standard septal myectomy and mitral valve replacement.
Brugada syndrome (BrS) is an inherited cardiac disorder,
characterised by a typical ECG pattern and an increased
risk of arrhythmias and sudden cardiac death (SCD).
BrS is a challenging entity, in regard to diagnosis as
well as arrhythmia risk prediction and management.
Nowadays, asymptomatic patients represent the majority
of newly diagnosed patients with BrS, and its incidence
is expected to rise due to (genetic) family screening.
Progress in our understanding of the genetic and
molecular pathophysiology is limited by the absence
of a true gold standard, with consensus on its clinical
definition changing over time. Nevertheless, novel
insights continue to arise from detailed and in-depth
studies, including the complex genetic and molecular
basis. This includes the increasingly recognised
relevance of an underlying structural substrate. Risk
stratification in patients with BrS remains challenging,
particularly in those who are asymptomatic, but recent
studies have demonstrated the potential usefulness
of risk scores to identify patients at high risk of
arrhythmia and SCD. Development and validation of
a model that incorporates clinical and genetic factors,
comorbidities, age and gender, and environmental
aspects may facilitate improved prediction of disease
expressivity and arrhythmia/SCD risk, and potentially
guide patient management and therapy. This review
provides an update of the diagnosis, pathophysiology
and management of BrS, and discusses its future
perspectives.
Obstruction of the coronary ostium after Transcatheter Aortic Valve Replacement (TAVR) is a rare complication, with an estimated
incidence of approximately 0.66% [1].
The timing of this complication has been established in a bimodal way with either early (1st week) or late (> 60 days) occlusions with
no events in between (subacute) [2].
However, we would like to describe a subacute development of this complication, with an unusual clinical presentation.
An Interesting Case of Stuck Mitral Valve by Clot, Post Thrombolysis Develope...Premier Publishers
Prosthetic mechanical valve thrombosis is seen in patients with inadequate anticoagulation, irregular medications, and lack of proper follow up. Thrombolysis is a good alternative to surgery in selected cases. Acute limb ischemia may one of the embolic complications that may occur post thrombolysis. Early PAG and catheter directed re- thrombolysis despite having high risk can further save patients from such serious complications and its sequalae.
Pituitary Adenomas Complicating Cardiac Surgery Summary and Review of 11 Case...ssuser97871f
ABSTRACT From the literature and our own experience, 11 cases of hemorrhage or infarction
of a pituitary adenoma associated with cardiac surgery have been identified over a 13-year
period. Males outnumbered females by 10 to 1. Symptoms observed were headache, lethargy,
confusion, obtundation, unilateral ptosis, meiosis, and opthalmoplegia involving cranial
nerves 111, IV, and VI, visual field deficits, and hemiparesis. Diagnosis in most recent cases has
been confirmed with computerized tomography or magnetic resonance imaging. All patients
received adrenocortical steroid therapy initially. Eight patients underwent transsphenoidal hy-
pophysectomy and all survived. One patient underwent decompression craniotomy and died.
lntracranial surgery was deferred in 1 patient who survived and in another who died of a mas-
sive stroke. Residual neurological deficits were noted to be either absent, minimal, or resolv-
ing in 7 of the 9 patients who survived their initial hospitalization. While numerous mecha-
nisms have been proposed to explain the hemorrhage and necrosis of a pituitary adenoma
during heart surgery, no direct cause has been clearly identified. Surgical treatment is com-
monly necessary since untreated pituitary apoplexy is often fatal. Transsphenoidal hypo-
physectomy with decompression is the preferred method of treatment with a low perioperative
mortality and fairly good long-term prognosis. Symptoms of severe headache, lethargy,
confusion, obtundation, unilateral ptosis, meio-
sis, opthalmoplegia involving cranial nerves Ill,
IV, and VI, visual field deficits, and hemiparesis
observed in patients following cardiac surgery
may indicate hemorrhage or infarction of a pi-
tuitary adenoma. The diagnosis can generally
be confirmed through CT or MRI scan. Treat-
ment of those with severe symptoms, particu-
larly if there has been an acute visual loss, can
be best accomplished by timely TSSHX decom-
pression.
Operative
mortality
with
the
transsphenoidal approach should be minimal.
The long-term outlook is generally good with
early resolution of neurological residuae, pro-
vided intervention is promptly undertaken. The
precise mechanism that triggers hemorrhage
and infarction of pituitary adenomas during car-
diac surgery remains unclear and suggests an
area for further investigation.A number of reports of hemorrhagic necrosis
of a pituitary adenoma complicating cardiac
surgery have appeared since 1980.1-6 While
this so-called “pituitary apoplexy syndrome”
has been widely described, the incidence of as-
sociation with cardiac surgery and the precise
mechanism of pituitary tumor injury remains un-
The purpose of the present article is to
provide further insight into the diagnosis and treatment of this condition in the cardiac surgi-
cal patient, to provide guidelines for optimal
cardiac surgical management of patients with
known pituitary tumors, and to add our own ex-
perience to the literature. Each case was tabulated by author, year,
age, sex
A study to assess the effectiveness of structured teaching program on knowledge regarding care of patients after cardiac surgery among staff nurses at Shree Narayana, Hospital, Raipur, chhattisgarh.
Total Situs Inversus and D- Transposition of Great Arteries Managed in 2 Surg...semualkaira
A case report of a pediatric patient in whom multiple congenital
cardiac malformations coexist is presented below. The presentation of D-transposition of the great arteries (TGA) associated with
total situs inversus and pulmonary artery atresia presented a challenge in surgical management, however, it could be carried out
successfully using the Rastelli technique.
Total Situs Inversus and D- Transposition of Great Arteries Managed in 2 Surg...semualkaira
A case report of a pediatric patient in whom multiple congenital
cardiac malformations coexist is presented below. The presentation of D-transposition of the great arteries (TGA) associated with
total situs inversus and pulmonary artery atresia presented a challenge in surgical management, however, it could be carried out
successfully using the Rastelli technique.
Meadows Syndrome as Manifested by Displaced Ischemia of the Lower Limbsemualkaira
Peripartum cardiomyopathy (PPMC) or Meadows syndrome is recognised as a major cause of pregnancy-related heart failure with
high morbidity and mortality. It is a condition of unknown aetiology that manifests itself as heart failure due to systolic dysfunction
of the left ventricle during the last month of pregnancy and up to 5
months after delivery.
Meadows Syndrome as Manifested by Displaced Ischemia of the Lower Limbsemualkaira
Peripartum cardiomyopathy (PPMC) or Meadows syndrome is recognised as a major cause of pregnancy-related heart failure with
high morbidity and mortality. It is a condition of unknown aetiology that manifests itself as heart failure due to systolic dysfunction
of the left ventricle during the last month of pregnancy and up to 5
months after delivery
Meadows Syndrome as Manifested by Displaced Ischemia of the Lower Limbsemualkaira
Peripartum cardiomyopathy (PPMC) or Meadows syndrome is recognised as a major cause of pregnancy-related heart failure with
high morbidity and mortality. It is a condition of unknown aetiology that manifests itself as heart failure due to systolic dysfunction
of the left ventricle during the last month of pregnancy and up to 5
months after delivery.
Meadows Syndrome as Manifested by Displaced Ischemia of the Lower Limbsemualkaira
Peripartum cardiomyopathy (PPMC) or Meadows syndrome is recognised as a major cause of pregnancy-related heart failure with
high morbidity and mortality. It is a condition of unknown aetiology that manifests itself as heart failure due to systolic dysfunction
of the left ventricle during the last month of pregnancy and up to 5
months after delivery
Meadows Syndrome as Manifested by Displaced Ischemia of the Lower Limbsemualkaira
Peripartum cardiomyopathy (PPMC) or Meadows syndrome is recognised as a major cause of pregnancy-related heart failure with
high morbidity and mortality. It is a condition of unknown aetiology that manifests itself as heart failure due to systolic dysfunction
of the left ventricle during the last month of pregnancy and up to 5
months after delivery.
Meadows Syndrome as Manifested by Displaced Ischemia of the Lower Limbsemualkaira
Peripartum cardiomyopathy (PPMC) or Meadows syndrome is recognised as a major cause of pregnancy-related heart failure with
high morbidity and mortality. It is a condition of unknown aetiology that manifests itself as heart failure due to systolic dysfunction
of the left ventricle during the last month of pregnancy and up to 5
months after delivery
A Case Report of Hypothermia Rescued by Veno-Arterial Extracorporeal Membrane...semualkaira
Severe hypothermia is a life-threatening condition that often causes hemodynamic instability or cardiac arrest
and carries a high risk of mortality. The use of VA-ECMO in this
indication has greatly improved the prognosis of patients.
A Case Report of Hypothermia Rescued by Veno-Arterial Extracorporeal Membrane...semualkaira
Severe hypothermia is a life-threatening condition that often causes hemodynamic instability or cardiac arrest
and carries a high risk of mortality. The use of VA-ECMO in this
indication has greatly improved the prognosis of patients.
Similar to International Journal of Case Reports & Short Reviews (20)
A 5-year old boy, with an established diagnosis of a topic
dermatitis, previously treated by topical corticosteroids and emollient cream with a good improvement, developed widespread papules on his legs, hands and forearm that appeared 5 months ago.
Methods: Retrospectively, the file records of the patients who underwent sleeve gastrectomy were examined. Demographic features, Body Mass Index (BMI), the mouth opening, Mallampati score, thyromental distance, sternomental distance, neck circumference measurements and videolaryngoscopic examination results were recorded Results: In a total of 140 consecutive patients (58 male, 82 female) were included in the study. The mean age of the study participants was 35.40 ± 9.78 and the mean BMI of the patients was 44.33 ± 7.52 kg/m2
. The mean mouth opening of the patients was 4.82 ± 0.54 cm
and the mean neck circumference was 43.52 ± 4.66 cm. The mean thyromental distance was 8.02 ± 1.00 cm and the mean sternomental distance was16.58 ± 1.53 cm. Difficult intubation was determined in 8 (5.7%) patients. In logistic regression analysis, age (p : 0.446), gender (p : 0.371), BMI (p : 0.947), snoring (p : 0.567), sleep apnea (p : 0.218), mouth opening (p : 0.687), thyromental distance (p :0.557), sternomental (p : 0.596) and neck circumference (p : 0.838) were not the independent predictors of difficult intubation. However, Mallampati score (p : 0.001) and preoperative direct laryngoscopy findings (p : 0.037) performed in outpatient clinic were the significant
predictors of difficult intubation. Interestingly, all patients with grade 4 laryngoscopy findings had difficult intubation.
Introduction: Laparoscopic surgery has been performed in Mexico since 1989, but no reports about training tendencies exist. We conducted a national survey in 2015, and here we report the results concerning training characteristics during the surgical residence of the respondents. Materials and Methods: A prospective study was conducted through a survey questioning demographic data, laparoscopic training during pre and post surgical residency and other of areas of laparoscopic practice. The sample was calculated and survey piloted before
application. Special interest in this report was placed on type and quality of training received. Data are reported in percentages.
Heterotopic Ossification (HO) is defined as pathological bone formation at locations where bone normally does not exist. The
presence of HO has been found to be a rare complication after stroke in several studies, whereas there are only sporadic references relating HO to Cerebral Palsy (CP) and few for CP and stroke. No effective treatment for HO has yet been found, whereas the cellular and molecular mechanisms have not been completely understood. Therefore, increased awareness among physicians is required, as a challenge for early diagnosis and treatment. A case of a male patient with CP, who developed HO on the paretichip joint following an ischemic stroke is presented.
Objectives: To assess the practice of food hygiene and safety, and its associated factors among street food vendors in urban areas of Shashemane, West Arsi Zone, Oromia Ethiopia, 2019.
Methods: Cross-sectional study design was applied from December 28, 2019 to January 27, 2020. Data was collected from 120 food handlers, which were selected by purposive sampling techniques. Information was gathered from interview and field observation by conducting food safety survey and using questionnaires via face to face interview. The collected data was entered using Epi Data 3.1 and finally, it was analyzed using SPSS VERSION 20.
A Division I football athlete experienced acute posterior leg pain while pushing off on the line of scrimmage. Ultrasound (US) showed a midsubstance plantaris tendon rupture, an injury that, to our knowledge, has only been described once before in the medical literature [1]. US was also used to assist with rehab progression and return to previous level of activity, which was achieved three weeks after the injury. While there currently are no guidelines regarding return to sport after this injury, this case demonstrates that once pain is controlled and ROM restored, progression through rehabilitation and return to elite level sport is simply based on symptoms.
Type 1 Diabetes (T1D), is a severe disease, representing 5-10% of all reported cases of diabetes worldwide. Fulminant Type 1 Diabetes Mellitus (FT1D) is a subtype of type 1 diabetes mellitus that is largely characterized by the abrupt onset of Diabetic Ketoacidosis (DKA) and severe hyperglycemia without insulin defi ciency. Viral infections have been hypothesized to play a major role in the pathogenesis of Fulminant Type 1 Diabetes Mellitus (FT1D) through the complete and rapid destruction of pancreatic beta cells. Coxsackie viral infection has been detected in islets of 50% of the pancreatic tissue recovered from recent-onset Type 1 Diabetes (T1D) patients. In this report we have highlighted a case where the patient developed a Group B Coxsackie virus infection culminating in the development of Fulminant Type 1 Diabetes Mellitus (FT1D).
Methods: Cercariae are released by infected water snails. To determine the occurrence of cercariae-emitting snails in SchleswigHolstein, 155 public bathing places were visited and searched for fresh water snails. Family and genus of the collected snails were determined and the snails were examined for the shedding of cercariae, using a standard method and a newly developed method.
Objective: To generate preliminary information about of enteroviruses and Enterovirus 71 (EV71) in patients with aseptic meningitis in Khartoum State, Sudan.
Method: Cerebrospinal fluid specimens were collected from 89 aseptic meningitis patients from different Khartoum Hospitals
(Mohammed Alamin Hamid Hospital, Soba Teaching Hospital, Omdurman Military Hospital, Alban Gadeed Teaching Hospital and Police Hospital) within February to May 2015. Among these 89 patients, 43 (48%) were males and 46 (52%) were females. The patient’s age ranged between 1 day and 30 years old. The collected specimens were assayed to detect enteroviruses and EV71 RNA using Reverse Transcriptase Polymerase Chain Reaction (RT-PCR) technique
Femoral hernias, comprise 2% to 4% of all hernias in the inguinal region, and occur most commonly in women. Th ey present typically with a mass below the level of the inguinal ligament. The sac may contain preperitoneal fat, omentum, small bowel, or other structures and have a high rate of incarceration and strangulation due to the small size of the hernia neck orifice, requiring emergency surgery. We present the case of a 54-year-old female patient with intestinal occlusion due to incarcerated femoral hernia, repaired by laparoscopic approach, that gave the patient the opportunity to attend her daughter’s wedding the same day.
Small Supernumerary Marker Chromosome (sSMC) is a rare genetic condition marked by the presence of an extra chromosome to the 46 human chromosomes. This case report describes a 4 year old child with SSMC on the 46th chromosome. The child presented with delayed speech and language development, seizures and mild developmental delay. Speech and Language evaluation was carried out and management options are discussed.
A catheter is a thin tube made from medical grade materials that serve a broad range of functions, but mainly catheters are medical devices that can be inserted in the body to treat disease or perform surgical procedures. Catheters have been inserted into body cavities, ducts, or vessels to allow for drainage, administration of therapeutic fluids or gases, operational access for surgery. Catheters help perform tasks in various systems such as cardiovascular, urological, gastrointestinal, neurovascular, and ophthalmic systems. A dataset of 12 patients with varying “weights” and “heights” was recorded along with the lengths of their catheter tubes. This data set was found from two revered statistical textbooks on linear regression and the Department of Scientific Computing at Florida State University. This data set was not able to be linked to any particular clinical or experimental research studies, but the data set can be used to help catheter manufacturers and medical professionals better decide on what particular catheter lengths to use for patients knowing only their height & weight. These research insights could be helpful to healthcare professionals that have patients with incomplete or no healthcare records
to decide what catheter length to use. The main investigative inquiry that needed to be answered was how does patient weight & height influence catheter length together and separately? We conducted linear regression and other statistical analysis procedures in R program & Microsoft Excel and discovered that this data exhibited a quality called multi collinearity. With multi collinearity, all predictors (2 or more
independent variables) are not significant in an all encompassing linear aggression, but the predictors might be significant in their own individual linear regressions. Individual linear regression analyses were conducted for both patient height & weight to see how much they both contribute to varying catheter length. Patient weight was found to be more impatful than patient height in relationship to catheter length, even though height and weight are a classical example of multi collinearity predictors.
Bovine mastitis has a negative impact through economic losses in the dairy sector across the globe. A cross sectional study was carried out from September 2015 to July 2016 to determine the prevalence of bovine mastitis, associated risk factors and isolation of major causative bacteria in lactating dairy cows in selected districts of central highland of Ethiopia. A total of 304 lactating cows selected randomly from five districts were screened by California Mastitis Test (CMT) for subclinical mastitis. Based on CMT result and clinical examination, over all prevalence of mastitis at cow level was 70.62% (214/304).
Two hundred fourteen milk samples collected from CMT positive cows were cultured for isolation of major causative bacteria. From 214 milk samples,187 were culture positive and the most prevalent isolates were Staphylococcus aureus 42.25% (79/187) followed by Streptococcus agalactiae 14.43%
(27/187). Other bacterial isolates were included Coagulase Negative Staphylococcus species 12.83% (24/187), Streptococcus dysgalactiae 5.88% (11/187), Escherichia coli 13.38% (25/187) and Entrococcus feacalis 11.23% (21/187) were also isolated. Moreover, age, parity number, visible teat abnormalities,husbandry practice, barn fl oor status and milking hygiene were considered as risk factors for the occurrence of bovine mastitis and they were found significantly associated with the occurrence of mastitis (p < 0.05). The findings of this study warrants the need for strategic approach including dairy extension that focus on enhancing dairy farmers’ awareness and practice of hygienic milking, regular screening for subclinical mastitis, dry cow therapy and culling of chronically infected cows.
Kratom is an herbal product that is derived from Southeast Asian Mitragyna speciose tree leaves [1-10]. This compound is used for many purposes such as stimulation, euphoria, or analgesia [1-10]. It has been recently identified as a drug of abuse by the United States Drug Enforcement Administration [2,8]. Side-effects from this compound have not been well documented. We describe a case of a 36-year-old female who develop nephrotoxicity after taking an herbal supplement. She took kratom as an adjunctive therapy for back pain management. She developed right upper quadrant pain and nausea. Laboratory tests showed elevated liver enzymes without evidence of bile duct obstruction. Liver enzymes normalized several weeks after Kratom discontinuation. We advise clinicians to be vigilant about Kratom’s hepatotoxic potential on patient health.
The assessment, diagnosis and treatment of critically ill patients is extremely challenging. Patients often deteriorate whilst being
reviewed and their rapidly changing pathophysiology barrages healthcare professionals with new data. Furthermore, comprehensive assessments must be postponed until the patient has been stabilised. So, important data and interventions are often missed in the heat of the moment. In emergency situations, suboptimal management decisions may cause signifi cant morbidity and mortality. Fortunately, standardisation and careful design of documentation (i.e. proformas and checklists) can enhance patient safety. So, I have developed a series of checklist proformas to guide the assessment of critically ill patients. These proformas also promote the systematic recording and presentation of information to facilitate the retrieval of the precise data required for the management for critically ill patients. The proformas have been modifi ed extensively over the last twenty years based on my personal experience and extensive consultation with colleagues in several world-renowned centres of excellence. The proformas were originally developed for use in the intensive therapy unit
or high dependency unit. However, they have been adapted for use by outreach teams reviewing patients admitted outside of critical care areas. The use of these tools can direct eff orts to provide appropriate organ support and provides a framework for diagnostic reasoning.
Systemic Hypertension (HTN) accounts for the largest amount of attributable Cardiovascular (CV) mortality worldwide. There are several factors responsible for the development of HTN and its CV complications. Multicenter trials revealed that risk factors responsible for Micro Vascular Disease (MVD) are similar for those attributable to Coronary Artery Disease (CAD) which include tobacco use, unhealthy cholesterol levels, HTN, obesity and overweight, physical inactivity, unhealthy diet, diabetes, insulin resistance, increasing age and genetic predisposition. In addition, the defective release of Nitric Oxide (NO) could be a putative candidate for HTN and MVD. This study reviewed the risk stratification of hypertensive population employing cardiac imaging modalities which are of crucial importance
in diagnosis. It further emphasized the proper used of cardiac imaging to determine patients at increased CV risk and identify the management strategy. It is now known that NO has an important effect on blood pressure, and the basal release of endothelial Nitric Oxide (eNOS) in HTN may be reduced. Although there are different forms of eNOS gene allele, there is no solid data revealing the potential role of the polymorphism of the eNOS in patients with HTN and coronary vascular diseases. In the present article, the prevalence of eNOS G298 allele in hypertensive patients with micro vascular angina will be demonstrated. This review provides an update on appropriate and justified use of non-invasive imaging tests in hypertensive patients and its important role in proper diagnosis of MVD and CAD. Second, eNOS gene allele and its relation to essential hypertension and angina pectoris are also highlighted.
Methods: Two groups were selected by non-probability random sampling technique including case group of 154 patients with
suspected dengue (fever>2days and <10days) and control group of 146 patients with febrile illness other than dengue. Clinical,hematological and serologic markers of cases and control groups were analyzed. The frequency distribution was used to compare categorical serologic markers and paired sample T test was applied for hematologic variables before and after treatment of dengue using SPSS version 21.
Researchers from Utrecht recently published yet another paper on the use of Magnetic Resonance Imaging (MRI)demonstrating an additional failed attempt to understand the importance of qualitative versus quantitative imaging, and anatomic versus physiologic imaging. Th e implications of this failure here cannot be overstated.
Introduction: Stroke is an even more dramatic major public health problem in young people. Goal of the study: Contribute to the knowledge of strokes in young people. Methodology: This was a retrospective study carried out over a period of 02 years (January 2017 to December 2018) including the files of patients aged 18 to 49 years hospitalized for any suspected case of stroke in the Neurology department of the University Hospital
Center of the Sino-Central African Friendship (CHUSCA) of Bangui.
Background: This report describes a unique case of a patient that developed psychotic symptoms believed to be secondary
to a tentorial meningioma with associated hydrocephalus. These psychotic symptoms subsequently abated with placement of a
ventriculoperitoneal shunt. Case description: 60-year-old female was admitted to an inpatient psychiatric facility on a psychiatric involuntary commitment petition due to progressive paranoia, homicidal ideation and psychosis. The work up showed a calcified six cm tentorial meningioma with associated hydrocephalus. The patient initially rejected treatment but later became amenable to placement of Ventriculoperitoneal Shunt
(VPS).
More from SciRes Literature LLC. | Open Access Journals (20)
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
Acute scrotum is a general term referring to an emergency condition affecting the contents or the wall of the scrotum.
There are a number of conditions that present acutely, predominantly with pain and/or swelling
A careful and detailed history and examination, and in some cases, investigations allow differentiation between these diagnoses. A prompt diagnosis is essential as the patient may require urgent surgical intervention
Testicular torsion refers to twisting of the spermatic cord, causing ischaemia of the testicle.
Testicular torsion results from inadequate fixation of the testis to the tunica vaginalis producing ischemia from reduced arterial inflow and venous outflow obstruction.
The prevalence of testicular torsion in adult patients hospitalized with acute scrotal pain is approximately 25 to 50 percent
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
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Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
2. SCIRES Literature - Volume 5 Issue 3 - www.scireslit.com Page - 052
International Journal of Case Reports & Short Reviews ISSN: 2638-9355
INTRODUCTION
Fabry Disease (FD) is an X-linked recessive lysosomal
storage disorder associated with a deficiency of α-galactosidase A
resulting in accumulation of glycosphingolipids in the vascular
endothelium which leads to potentially fatal renal, cardiac and
cerebrovascular conditions [1]. Accumulation of its major substrate,
Globotriaosylceramide (Gb3) which is mainly responsible for organ
damage and its deacylated derivative, Globotriaosylsphingosine
(Lyso-Gb3) in the fluids and cellular lysosomes throughout the body
deteriorate organ functions, most frequently of the kidneys and heart
[2].
The clinical features of Fabry disease include acroparaesthesia,
angiokeratomas, hypohidrosis, corneal and lenticular opacities, and
major end-organ disease (with involvement of the kidneys, heart
and brain) [3]. Renal pathology is one of the hallmarks of FD and
is the most frequent cause of death, usually when patients are aged
30-50 years [4]. Because Fabry nephropathy does not recur in the
allograft and transplanted Fabry patients appear to have better overall
outcomes than those maintained on dialysis, kidney transplantation
should be recommended as a first choice in Renal Replacement
Therapy (RRT) for Fabry disease [5].
We present a male patient with FD who was transplanted with
kidney from a living donor and had a sudden cardiac arrest on the 4th
day after operation.
CASE REPORT
A 44-year-old male with FD had been on hemodialysis for 7 years.
He had undergone enzyme replacement therapy with α-galactosidase
A (0,2 mg/kg every two weeks) for nine months. His weight was 49 kg
and height 166 cm (5.35 inches). According to the American Society
of Anesthesiologists (ASA) physical status classification he was a ASA
III patient. He had a history hyperlipidemia, coronary artery disease,
arrhythmia (Ventricular Extrasystoles-VES), heart failure and
ankylosing spondylitis. There was sinus rhythm on electrocardiogram
(Figure 1). A screening pretransplant echocardiography showed left
ventricular hypertrophy with ejection fraction of 60%, dilated left
atrium, mitral valve regurgitation, and normal right ventricular and
right atrial size with normal pulmonary artery pressure. Results of
preoperative coronary angiography were left anterior descending
artery with irregular borders and 50% stenosis at D2 branch, right
coronary artery with irregular borders and plaque at ostium of
circumflex artery. Medical therapy which were atorvastatin 20 mg/
day, metoprolol 25 mg/day and acetylsalicylic acid 100 mg/day
began for coronary artery disease. The patient had normal laboratory
values except hemoglobin- hematocrit (10.8 g/dL-36.2 %), BUN (57
mg/dL), urea (123 mg/dL) and creatinine (5.01 mg/dL). He was on
hemodialysis for 7 years and his estimated glomerular filtration rate
was 13 mL/min (according to the Cockcroft gault formula).
On the physical examination for the patient whose mallampathy
score was evaluated to be III, macroglossia and limited neck flexion
were observed, and a video laryngoscope was prepared in case of
a difficult intubation. The patient was taken into operation hall
and anaesthesia induction was started after monitorization. A
hemodialysis catheter which was placed before operation day was
used as an intravenous (I.V.) route, and lidocaine 40 mg, propofol
100 mg, and fentanyl 100 μg was administered and the patient was
ventilated with a mask. After that, muscular relaxation was obtained
with 0.5 mg/kg rocuronium. The patient was being intubated and
localization of tube was confirmed by auscultation and capnography
and fixed. Maintenance of anaesthesia was continued with propofol
4mg/kg/hour and remifentanil 0,15 mcg/kg/hour infusions and 0.15
mg/kg rocuronium I.V. as required. End-tidal CO2
and temperature
monitorizations were made on the patient. Peripheral vascular
route was opened with 16 G angiographic catheter, Central Venous
Pressure (CVP) monitorization and left radial artery cannulation
were performed and arterial blood pressure monitorization was
made, and hourly urine output was monitored with a urinary catheter
placed. The patient was hemodynamically stable maintaining a mean
arterial pressure of 60-65 mmHg. After uncomplicated surgery,
extubation was performed in operative room and awakening was
uneventful. Analgesia was granted with intravenous tramadol. He
was handed over to the clinic without problem after followed in
postanaesthesia care unit for 1 hour during postoperative period. On
the 4th
day after operation, he had sudden cardiac arrest with asystole
as the determined rhythm. Cardiopulmonary Resuscitation (CPR)
was started immediately. Adrenaline was given 4 times at 1 mg doses
ABSTRACT
Fabry Disease (FD), also known as Anderson-Fabry disease, is an inherited X-linked disorder characterized by the absence (in men)
or deficiency (in women) in α-galactosidase A, activity that causes a progressive accumulation of glycosphingolipids within lysosomes of
cells in all the major organ systems and progressive organ damage that first manifests in childhood or early adulthood. End Stage Renal
Disease (ESRD) is a major cause of morbidity and premature mortality in FD. We present a male patient with FD who was transplanted
with kidney from a living donor and had a sudden cardiac arrest on the 4th
day after operation. We suggest detailed preoperative
examination including coronary angiography, echocardiography for these patients and also a multidisciplinary care is required for
perioperative management of FD patients.
Keywords: Fabry disease; Kidney transplantation; Cardiac arrest
Figure 1: Preoperative electrocardiogram showed normal sinus rhythm.
3. SCIRES Literature - Volume 5 Issue 3 - www.scireslit.com Page - 053
International Journal of Case Reports & Short Reviews ISSN: 2638-9355
intravenously every 3 minutes. The rhythm which was ventricular
tachycardia returned at the 7th
minute after CPR. Defibrillation was
applied 4 times as 200 joules and amiodarone was given at 300 mg
as a bolus dose in 10 minutes, 900 mg as a maintenance dose in 18
hours intravenously. The patient was stable hemodynamically at the
27th
minute after cardiac arrest. He was admitted to the Intensive Care
Unit (ICU) in an orotracheal intubated state. There was right bundle
branch block and ST segment depression in the anterolateral leads
on electrocardiogram (Figure 2). A transthoracic echocardiography
was applied on post-cardiac arrest state. It showed left ventricular
hypertrophy with ejection fraction of 50%, mitral valve regurgitation,
hypokinetic interventricular septum, normal right ventricular and
right atrial size with normal pulmonary artery pressure. His medical
therapy was ordered as enoxaparin sodium 0,6 mL/day, acetylsalicylic
acid 100 mg/day, metoprolol 50 mg/day, atorvastatin 20 mg/day and
also immunosuppressive therapy. The patient was extubated on the
24th
hour of his intubation, and he was discharged from the ICU on
the 3th
day. He was discharged to home without problem, and was
followed up in the clinic of general surgery.
DISCUSSION
Fabry disease is a rare lysosomal storage disorder. The disease first
described simultaneously but separately in 1898 by dermatologists
from Germany, Johannes Fabry and the United Kingdom, William
Anderson [6]. The incidence has been estimated to be 1:117.000 live
births and 1:50.000 males [7]. Birth prevalence of the female Fabry
carriers were only studied in some reports, and were therefore not
known exactly. In 1947, the observation of abnormal vacuoles in
blood vessels throughout the body at post mortem examination in 2
patients who had died from renal insufficiency led to the recognition
of this disease being a generalized storage disorder [8].
Accumulation of the glycosphingolipid Globotriaosylceramide
(Gb3) results and causes cellular dysfunction not only in several
organ systems, mainly skin, kidney, heart, lung, and brain, but also
in the gastrointestinal tract and cornea. The injured endothelial
cells of small and large vessels and vascular smooth muscle cells
cause dysfunction of the heart and brain leading to early onset
of hypertension, concentric left ventricular hypertrophy without
obstruction, and coronary heart disease, as well as vertebrobasilar
artery signs and symptoms, excessive daytime sleepiness, and stroke
[6]. The major causes of death include cardiac death, stroke, or the
consequences of ESRD [9-10]. ESRD occurs in the majority of male
patients and in a significant proportion of females who require
dialysis or transplantation. Importantly, 12 % of ESRD patients with
FD were female in both registries [5].
The first kidney transplant in a FD patient was conducted in
1967 in Basel, Switzerland. Sorbello et al. reported two patients with
FD who underwent a deceased donor kidney transplantation, by
focusing on the anaesthesiologic implications for this rare disease [4].
They demonstrated that a standard anaesthesiological protocol could
be applied in these patients, but careful perioperative management
is mandatory. Kruger et al. presented two female patients with FD
who required general anesthesia twice for gynecological and trauma
surgery, respectively, and discuss their perioperative management [6].
They reported that compared with equivalent patients without FD,
they had to deal with early-onset arterial hypertension, hyperalgesia,
cardiomyopathy, and renal dysfunction. They also concluded that
patients with mild progression of the disease require only a few
adjustments to keep them stable with a beneficial outcome.
In this report, we present a male patient with FD who had
arrhythmia and ankylosing spondylitis. The patients with FD have
rheumatologic findings such as joint pain, acroparaesthesia, Raynaud
phenomenon. However, ankylosing spondylitis is not common
finding of FD in the literature. In our case we planned difficult airway
algorithm because of ankylosing spondylitis, mallampathy score III,
macroglossia and limited neck flexion, but intubation did not force
us as we expected. FD has serious cardiovascular manifestations like
conduction system abnormalities, arterial hypertension, myocardial
infarction, congestive heart failure, arrhythmia which can result in
sudden death [11]. Our patient also had a cardiac arrest on the 4th
day
after operation which was managed successfully. He had a history of
hyperlipidemia, coronary artery disease, arrhythmia and heart failure
preoperatively. Although CAG was done and treatment was started
according to the results of CAG before operation, surgical stress
may have caused cardiac depression additionally. He didn’t have
any electrolyte abnormalities. We didn’t observe any non-sustained
ventricular tachycardia during monitoring. He was hemodynamically
stable before cardiac arrest, so we have linked cardiac arrest to pre-
existing cardiomyopathy. We informed the patient about his cardiac
status and advised him to be examined by cardiologist after discharge.
CONCLUSION
Patient diagnosed with FD challenge anesthesiologist due to
cardiac, renal and cerebral disfunctions, especially cardiac ones.
Preoperative examination should made carefully including coronary
angiography and echocardiography. According to our experience,
we recommend advanced hemodynamic monitoring during surgery.
Careful airway examination should be further performed and
alternative strategies for airway management should be planned
by considering a difficult intubation. A nephroprotective and
cardioprotective strategies and a particular care to the associated
end-stage organ disease may significantly improve the long-term
outcome of patients with FD. A multidisciplinary care is required for
perioperative management of these patients.
CONSENT
Written informed consent was obtained from the patient for
publication of this case report and any accompanying images.
AUTHORS’ CONTRIBUTIONS
All of the authors contributed to the medical management of the
Figure 2: Post CPR electrocardiogram showed right bundle branch block and
ST segment depression in the anterolateral leads.
4. SCIRES Literature - Volume 5 Issue 3 - www.scireslit.com Page - 054
International Journal of Case Reports & Short Reviews ISSN: 2638-9355
patient and preparation of the manuscript. All of the authors have
read and approved the content of the manuscript.
REFERENCES
1. Desnick RJ, Brady R, Barranger J, Collins AJ, Germain DP, Goldman M,
et al. Fabry disease, an under-recognized multisystemic disorder: Expert
recommendations for diagnosis, management, and enzyme replacement
therapy. Ann Int Med. 2003; 138: 338-346. https://bit.ly/2LCRpni
2. Desnick RJ, Ioannou YA, Eng CM. α-galactosidase a deficiency: Fabry
disease. In: Scriver CR, Beaudet AL, Sly WS, Valle D (eds) The metabolic
and molecular basis of inherited diseases. 7th ed. New York: McGraw-Hill;
2001; 150: 3733-3774.
3. Pastores GM, Thadhani R. Advances in the management of Anderson-Fabry
disease: enzyme replacement therapy. Expert Opin Biol Ther. 2002; 2: 325-
333. https://bit.ly/2ZbpYEe
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