This document discusses three cases of testicular maldescent in infants seen by Dr. Hassaan Ali. For the first case, the doctor examines a 6 month old infant with an empty hemi-scrotum and determines it is a unilateral undescended testis without other anomalies. The second case involves another 6 month old with a bilateral empty scrotum, requiring diagnostic tests and possible one or two-stage surgery. The third case is a 6 month old with a bilateral empty scrotum since birth, necessitating a clinical exam to locate the testes and potential laparoscopy. The document also reviews factors, exams, investigations, treatments including hormones or surgery, and reasons for managing undescended testes.
DEEP VEIN THROMBOSIS- Venous Diseases
• Dear Viewers,
• Greetings from “Surgical Educator”
• Today I have uploaded a video on Deep Vein Thrombosis- DVT
• In this video I discussed about the etio-pathogenesis, clinical features, investigtions, Wells scoring, differential diagnosis and treatment both prophylactic and definitive of Deep Vein Thrombosis.
• I hope you will enjoy the video.
• You can watch all my teaching videos in the following links:
• surgicaleducator.blogspot.com youtube.com/c/surgicaleducator
• Thank you for watching the video
Obstructive jaundice is one of the important surgical topics. In this playlist I have discussed the introduction, choledocholithiasis, Carcinoma Pancreas and biliary atresia. If you watch all these videos together you will become confident in Managing obstructive jaundice.
HEMORRHOIDECTOMY- OPERATIVE SURGERY
#surgicaleducator #operativesurgery #hemorrhoidectomy #usmle #babysurgeon #surgicaltutor
Subscription Link: http://youtube.com/c/surgicaleducator...
Surgical Educator Android App link: https://play.google.com/store/apps/de...
Dear viewers,
• Greetings from “Surgical Educator”
• Because of the popular demand by viewers of the YouTube channel “Surgical Educator”, I have decided to create and upload videos on common surgeries.
• In this video today, I have discussed Hemorrhoidectomy- Barron’s banding, open and closed hemorrhoidectomy, Stapler hemorrhoidectomy and THD- Transanal Hemorroidal Dearterialisation. So, it is a 4in1 video.
• However, these videos are not real surgeries but the theoretical aspect of operative surgery like going through an atlas of operative surgery.
• Along with these videos, I recommend you watch real operative surgery videos as well and I will give a link for each surgery in the end of the video as end-cards, which I think will be very useful.
• This will give a very good opportunity for the surgical trainees to mentally rehearse various surgical steps in a sequential manner prior to actual surgery. You can watch the video in the following links:
• surgicaleducator.blogspot.com
• youtube.com/c/surgicaleducator
• Thank you for watching the videos.
Physical exam of an acute surgical abdomen. Using detailed descriptions of pain along with onset and physical exam tests including peritoneal signs and more advanced physical exam maneuvers in order to formulate a diagnosis and severity of illness.
esophageal varices are the second most common cause of upper GI bleed after PUD.These are actually the dilated veins which occur secondary to increase in the pressure in the portal circulation called as Portal Hypertension..
DEEP VEIN THROMBOSIS- Venous Diseases
• Dear Viewers,
• Greetings from “Surgical Educator”
• Today I have uploaded a video on Deep Vein Thrombosis- DVT
• In this video I discussed about the etio-pathogenesis, clinical features, investigtions, Wells scoring, differential diagnosis and treatment both prophylactic and definitive of Deep Vein Thrombosis.
• I hope you will enjoy the video.
• You can watch all my teaching videos in the following links:
• surgicaleducator.blogspot.com youtube.com/c/surgicaleducator
• Thank you for watching the video
Obstructive jaundice is one of the important surgical topics. In this playlist I have discussed the introduction, choledocholithiasis, Carcinoma Pancreas and biliary atresia. If you watch all these videos together you will become confident in Managing obstructive jaundice.
HEMORRHOIDECTOMY- OPERATIVE SURGERY
#surgicaleducator #operativesurgery #hemorrhoidectomy #usmle #babysurgeon #surgicaltutor
Subscription Link: http://youtube.com/c/surgicaleducator...
Surgical Educator Android App link: https://play.google.com/store/apps/de...
Dear viewers,
• Greetings from “Surgical Educator”
• Because of the popular demand by viewers of the YouTube channel “Surgical Educator”, I have decided to create and upload videos on common surgeries.
• In this video today, I have discussed Hemorrhoidectomy- Barron’s banding, open and closed hemorrhoidectomy, Stapler hemorrhoidectomy and THD- Transanal Hemorroidal Dearterialisation. So, it is a 4in1 video.
• However, these videos are not real surgeries but the theoretical aspect of operative surgery like going through an atlas of operative surgery.
• Along with these videos, I recommend you watch real operative surgery videos as well and I will give a link for each surgery in the end of the video as end-cards, which I think will be very useful.
• This will give a very good opportunity for the surgical trainees to mentally rehearse various surgical steps in a sequential manner prior to actual surgery. You can watch the video in the following links:
• surgicaleducator.blogspot.com
• youtube.com/c/surgicaleducator
• Thank you for watching the videos.
Physical exam of an acute surgical abdomen. Using detailed descriptions of pain along with onset and physical exam tests including peritoneal signs and more advanced physical exam maneuvers in order to formulate a diagnosis and severity of illness.
esophageal varices are the second most common cause of upper GI bleed after PUD.These are actually the dilated veins which occur secondary to increase in the pressure in the portal circulation called as Portal Hypertension..
Intrauterine insemination versus fallopian tube sperm perfusion in non tubal ...Internet Medical Journal
Background: Controlled ovarian hyper stimulation (COH) combined with intrauterine insemination (IUI), using a volume of 0.5 mail of inseminate is commonly offered to couples with non tubal infertility. Another method is Fallopian tube sperm perfusion (FSP) which is based on a pressure injection of 4 ml of sperm suspension while attempting to seal the cervix to prevent semen reflux. This technique ensures the presence of higher sperm density in the fallopian tubes at the time of ovulation than standard IUI. The aim of this study was to compare the efficiency of IUI and FSP in the treatment of infertility.
Methods: 200 consecutive patients with infertility in 404 stimulated cycles were included in the study. Those randomized to standard IUI included 100 patients in 184 cycles [158 Clomiphene citrate/human menopausal gonadotrophin cycles and 26 Letrozole/FSH cycles exclusively for polycystic ovarian disease patients] (group A). Patients subjected to FSP included 100 patients in 220 cycles (193 Clomiphene citrate/human menopausal gonadotrophin cycles and 27 Letrozole/FSH cycles exclusively for polycystic ovarian disease patients] (group B). Swim up semen preparation technique was used in all cases. Insemination was performed in both groups 34-37 hours after hCG administration. Standard IUI was performed using 0.5 ml of inseminate. In FSP 4ml inseminate was used.
Results: In group A (184 IUI cycles in 100 patients), 22 clinical pregnancies (presence of gestational sac with fetal cardiac activity) occurred (11.95% per cycle over four cycles). In group B, (220 cycles of FSP in 100 patients), 48 clinical pregnancies occurred (21.81%per cycle over four cycles) and this difference was statistically significant (p<0.05).
Conclusions: For non-tubal sub fertility, the results indicate clear benefit for FSP (Fallopian tube sperm perfusion) over IUI (Intrauterine insemination).
Key Words: Intrauterine insemination, Fallopian tube sperm perfusion, Non-tubal infertility.
Authors: Dr. Col (Retd) G S Shekhawat, MD(Obst & Gyn) * (Corresponding. Author), Dr Priyanka S, MBBS+
The method of ovulation induction selected by the clinician should be based upon the underlying cause of anovulation and the efficacy, costs, risks, burden of treatment, and potential complications associated with each method as they apply to the individual woman. In this presentation I have mentioned every points in detail.
List the signs/symptoms and differential diagnoses of an acute stone episode
Describe the imaging studies available to diagnose ureteral calculi.
List the classes of medications effective for treating the pain of renal colic.
Outline the basic treatment options for ureteral stone
Describe the clinical scenarios requiring urgent decompression of a ureteral stone.
List the basic principles of stone preventi
What is Urine
Indication of UA
Methods of collection of urine sample
Types of urine sample
Macroscopic examination of urine
Chemical examination of urine
Microscopic examination of urine
Hypospadias is the most common birth defects in male child
Many types of repair techniques were described over years
The main goal of hypospadias repair is to maintain a normal urinary and reproductive function with good cosmetic appearance
One of these procedures is tubularized incised plate urethroplasty (TIP) and the other operative technique is glans approximation ( GAP
All cases of hypertensive disorders in pregnancy should be investigated for secondary causes of hypertension.
Abdominal USG must be done for all cases of hypertensive disorders in Pregnancy
With increase usaing of USG in obstetrics, such conditions should not be missed.
renal cell carcinoma in pregnancy is potentially curable with prompt diagnosis and management.
Awareness of rare events should always be kept in mind
Most common site of urinary tract obstruction in children
-Majority are discovered antenatal
-1:800-1500 pregnancies
-80% antenatal hydronephrosis
-2:1 boys : girls
-2/3 on the left
-10-40% bilateral
The female genital and urinary tracts are anatomically closely related.
The potential for injury to the urinary system must always be considered when operating on the genital system
Bladder injuries are the most frequent urologic injury usually recognized and repaired immediately,
Ureteral injuries(70%) typically are not recognized
immediately & can lead to long term complications
Injury to urinary tract in medical practice was first described on 1030 AD by Avicenna Ibn Sina
in his first medical textbook which called “Al-Kanoun
Ureteroscopy has gained a place as a primary treatment modality for many urologic applications including stone diseases, ureteropelvic junction obstruction, and upper urinary tract transitional cell carcinoma with high success rates
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.
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
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
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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Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
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.
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
3. Case no.1
Male infant 6 months old came to outpatient clinic
by her mother , she notes that he has abnormal
external genitals in the form of empty hemi
scrotum.
Dr. Hassaan Ali 2014
5. would you like to ask the mother
any questions before examine the
infant ?
Predisposing factors
prematurity,
birth weight,
small for gestational age,
twinning,
maternal exposure to estrogens in the first trimester,
Time of presentation.
Dr. Hassaan Ali 2014
7. How to examine this infant?
the patient needs to be warm, relaxed and in frog leg position.
The state of the scrotum is important.
Presence or absence of features like hypoplasticity,
bifidity, rugae,
transposition,
hypospadias and chordee should be noted.
Serial examinations may be required.
Dr. Hassaan Ali 2014
9. what did you find?
1-unilateral palpable undescended testis without associated
genital anomalies.
2-unilateral non palpable testis without associated genital
anomalies.
3-UDT with associated genital anomalies.
Dr. Hassaan Ali 2014
10. What investigation
European Association of Urology Guidelines
Physical examination is the only method of differentiating
palpable and non-palpable testes.
There is no benefit from ultrasound (US), computed
tomography (CT), magnetic resonance imaging (MRI) or
angiograph
Diagnostic laparoscopy
is the only reliable examination to confirm or exclude
an intra-abdominal, inguinal and absent/vanishing testis
Dr. Hassaan Ali 2014
11. Management
1- Hormonal Therapy effectiveness less than 20%
HCG stimulates Leydig cells directly to produce testosterone,
The schedule is 1500 IU/m2 given by intramuscular
injection twice a week for 4 weeks. doses not exceeding
15,000 IU.
GnRH stimulates the pituitary to release LH and thereby
promote testicular production of testosterone.
in a dosage of 1.2 mg/day divided into three dosages per day
for 4 weeks using a nasal spray.
Dr. Hassaan Ali 2014
12. Management
Standard Orchidopexy for inguinal testes .
Laparoscopic exploration that will determine whether there is a
testis, or not
and if it can be brought down in one or two steps
Dr. Hassaan Ali 2014
13. If we see this child in age of 6yrs
old, what the lines of treatment ?
European Association of Urology Guidelines
Remove an intra-abdominal testis in a boy > 10 years with
a normal contralateral testis.
A one-stage or two-stage Fowler-Stephens procedure can be
performed in a bilateral intra-abdominal testes or in a boy <
10years.
Microvascular auto-transplantation has a 90% testicular survival
rate, but requires very skillful and experienced surgical techniques.
Dr. Hassaan Ali 2014
14. If you see this child in age of 18 years old?
Orchiectomy is typically reserved for post pubescent males
with a contralateral normally descended testis
Dr. Hassaan Ali 2014
15. Case no.3
Male infant 6 months old came to outpatient clinic by his father
due to empty scrotum since birth.
Dr. Hassaan Ali 2014
16. What are you looking for on clinical
examination?
Location of the both testes.
Penile size.
Urethral abnormality.
Scrotal condition.
Dr. Hassaan Ali 2014
17. Location of the both testes.
Bilateral inguinal testis.
left inguinal and right NPT.
Bilateral NPT.
Bilateral NPT with other congenital anomalies.
Dr. Hassaan Ali 2014
18. Investigation
For bilateral NPT.
-Is this child a boy? Karyotype;
-Are the testes present? human chorionic gonadotrophin
(HCG) test/anti-Müllerian hormone (AMH)/follicle-stimulating
hormone-luteinizing hormone (FSH-LH)
-Where are the testes? Laparoscopy: one- or two-stage
orchidopexy
Dr. Hassaan Ali 2014
19. Medical ttt.
HCG stimulates Leydig cells directly to produce testosterone,
GnRH stimulates the pituitary to release LH and thereby.
Dr. Hassaan Ali 2014
22. If this child come in adult age.
Dr. Hassaan Ali 2014
23. Why we should treat undescended
testes?
1. To increase likelihood of fertility
2. Facilitation of testicular examination for cancer
3. Correction of the associated persistent processus vaginalis.
This is found in 90% of the cases.
4. To prevent testicular torsion.
5. Prevent trauma. The undescended testis is more likely to be
pressed against the iliac bone.
6. Reduce the psychological trauma associated with an empty
scrotum.
Dr. Hassaan Ali 2014