CT MRI temporal bone anatomy Dr Ahmed Esawy
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Ct mri temporal bone anatomy dr ahmed esaw
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Proptosis ctmri.
La Unión Europea ha acordado un paquete de sanciones contra Rusia por su invasión de Ucrania. Las sanciones incluyen restricciones a las transacciones con bancos rusos clave y la prohibición de la venta de aviones y equipos a Rusia. Los líderes de la UE esperan que las sanciones aumenten la presión económica sobre Rusia y la disuadan de continuar su agresión contra Ucrania.
Breast cyst imaging
Breast mammogram ultrasound lipoma, oil cyst, galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhous carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rodlike rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenomas Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ, invasive ductal carcinoma BIRAD
Breast fibroadenoma imaging
Breast mammogram ultrasound lipoma, oil cyst, galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhous carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rodlike rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenomas Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ, invasive ductal carcinoma BIRAD
Breast duct ectasia us mammogram mri
Breast mammogram ultrasound lipoma, oil cyst, galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhous carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rodlike rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenomas Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ, invasive ductal carcinoma BIRAD
Comparison between ct mri in ischemic stroke
Comparison between ct MRI in ischemic stroke .1-Definition
2-Pathology
3-Vascular territory
4-Staging
5-hemorrhagic transformation of the infarct
Difference between simple hemorrhage and hemorrhagic neoplasm
difference between Hemorrhagic infarct and primary intracerebral hemorrhage
6-Comparison between CT/MRI
7-CTA, MRA
8-Fogging
9-Pseudonormalization
10-Protocol
11-Differential diagnosis
12-home message
Duplex peripheral veins
Duplex peripheral veins cephalic vein basilic vein subclavian vein axillary vein brachial vein inferior vena cava external iliac vein common femoral vein superficial femoral vein profunda femoral vein popliteal vein anterior tibial vein posterior tibial vein peroneal vein medial and lateral circumflex vein gastrocnemius vein soleal vein great saphenous vein anterior accessory great saphenous posterior accessory great saphenous lateral subdermal venous plexus superficial external pudendal deep external pudendal superficial and deep epigastric superficial circumflex iliac thigh extension (te) of the ssv Giacomini vein perforating veins Boyd's perforators dodd's perforators Hunterian perforators recanalization hypoplastic lsv duplex us primary varicose tortuous dilated varicose veins varicosities of the vein of Giacomini recurrent varicose vein superficial phlebitis deep venous thrombosis acute deep venous thrombosis subacute deep venous thrombosis acute occlusive deep venous thrombosis partial thrombosis acute deep venous thrombosis leg calf veins thrombosis superficial venous system thrombosis thrombophlebitis compression ultrasound venous thrombosis segmental iliac vein thrombus venous stasis popliteal cysts haematoma superficial thrombophlebitis arteriovenous fistula lymphoedema hyperperfusion syndrome muscle tears
Duplex Ultrasound waveform changes
Duplex Ultrasound Doppler waveform changes.peripheral arterial triplex ultrasound Aorta innominate subclavian vein axillary artery brachial artery radial/ulnar veins palmar arch Common iliac artery External iliac artery Common femoral artery Profunda femoris artery Superficial femoral artery Popliteal artery Tibio-peroneal trunk Posterior tibial artery Anterior tibial artery Peroneal artery Dorsalis pedis artery Angle Color Gain Doppler gain PRF BOX(size,direction) steering Sample volume Gate size,Site of sample Base line Velocity scale Depth Wall filter Settings appropriate for specific examinations assigned by set-up/application keys Focus triphasic waveform Systolic Acceleration time spectral window laminar flow Color Doppler peripheral arterial disease Causes of leg pain ARTERIAL OCCLUSIVE DISEASE CAUSES Classification of vasculitis Biphasic waveform flow monophasic waveform flow bidirectional flow Loss of third and then second phase of the wave¬form Increased acceleration time (rapid rise of systolic deflection) Widening of the ystolic complex (5-Spectral broadening) Damping of the waveform Spectral broadening fill in spectral windowe Loss of sharpness of spectrum(irregular) Turbulance aliasing Rounding of PSV tip Absent flow in occlusion rising of PSV reverse flow opposite systole rapid fall of systolic deflection rising of end diastolic velocity Active Hyperemia postoperative vasospasm limb ischemia peripheral arterial triplex ultrasound waveform change peripheral arterial triplex ultrasound arterial stenosis ,occlusion peripheral arterial triplex ultrasound vasculitis inflamed arteries (arteritis) macaroni sign Takayasu’s arteritis Giant cell arteritis Temporal artery Giant cell arteritis polyarteritis nodosa Kawasaki progressive systemic sclerosis Buerger disease Thromboangiitis obliterans (Buerger’s disease) Ormond's Disease peripheral arterial triplex ultrasound hand,foot Triplex Raynaud Phenomenon secondary raynaud's phenomenon BAKER CYST Blind ended channels bypass graft surveillance lerich arterial steal syndrome Complex Regional Pain Syndrome dialysis arteriovenous fistula Cystic Adventitial Disease
Patent foramen ovale vs atrial septal defect
Patent foramen ovale
atrial septal defect
Septum primum
septum secundum
ostium secundum
right ventricle
heart shunt
ostium primum
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Proptosis ctmri.
La Unión Europea ha acordado un paquete de sanciones contra Rusia por su invasión de Ucrania. Las sanciones incluyen restricciones a las transacciones con bancos rusos clave y la prohibición de la venta de aviones y equipos a Rusia. Los líderes de la UE esperan que las sanciones aumenten la presión económica sobre Rusia y la disuadan de continuar su agresión contra Ucrania.
Breast cyst imaging
Breast mammogram ultrasound lipoma, oil cyst, galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhous carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rodlike rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenomas Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ, invasive ductal carcinoma BIRAD
Breast fibroadenoma imaging
Breast mammogram ultrasound lipoma, oil cyst, galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhous carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rodlike rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenomas Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ, invasive ductal carcinoma BIRAD
Breast duct ectasia us mammogram mri
Breast mammogram ultrasound lipoma, oil cyst, galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhous carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rodlike rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenomas Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ, invasive ductal carcinoma BIRAD
Comparison between ct mri in ischemic stroke
Comparison between ct MRI in ischemic stroke .1-Definition
2-Pathology
3-Vascular territory
4-Staging
5-hemorrhagic transformation of the infarct
Difference between simple hemorrhage and hemorrhagic neoplasm
difference between Hemorrhagic infarct and primary intracerebral hemorrhage
6-Comparison between CT/MRI
7-CTA, MRA
8-Fogging
9-Pseudonormalization
10-Protocol
11-Differential diagnosis
12-home message
Duplex peripheral veins
Duplex peripheral veins cephalic vein basilic vein subclavian vein axillary vein brachial vein inferior vena cava external iliac vein common femoral vein superficial femoral vein profunda femoral vein popliteal vein anterior tibial vein posterior tibial vein peroneal vein medial and lateral circumflex vein gastrocnemius vein soleal vein great saphenous vein anterior accessory great saphenous posterior accessory great saphenous lateral subdermal venous plexus superficial external pudendal deep external pudendal superficial and deep epigastric superficial circumflex iliac thigh extension (te) of the ssv Giacomini vein perforating veins Boyd's perforators dodd's perforators Hunterian perforators recanalization hypoplastic lsv duplex us primary varicose tortuous dilated varicose veins varicosities of the vein of Giacomini recurrent varicose vein superficial phlebitis deep venous thrombosis acute deep venous thrombosis subacute deep venous thrombosis acute occlusive deep venous thrombosis partial thrombosis acute deep venous thrombosis leg calf veins thrombosis superficial venous system thrombosis thrombophlebitis compression ultrasound venous thrombosis segmental iliac vein thrombus venous stasis popliteal cysts haematoma superficial thrombophlebitis arteriovenous fistula lymphoedema hyperperfusion syndrome muscle tears
Duplex Ultrasound waveform changes
Duplex Ultrasound Doppler waveform changes.peripheral arterial triplex ultrasound Aorta innominate subclavian vein axillary artery brachial artery radial/ulnar veins palmar arch Common iliac artery External iliac artery Common femoral artery Profunda femoris artery Superficial femoral artery Popliteal artery Tibio-peroneal trunk Posterior tibial artery Anterior tibial artery Peroneal artery Dorsalis pedis artery Angle Color Gain Doppler gain PRF BOX(size,direction) steering Sample volume Gate size,Site of sample Base line Velocity scale Depth Wall filter Settings appropriate for specific examinations assigned by set-up/application keys Focus triphasic waveform Systolic Acceleration time spectral window laminar flow Color Doppler peripheral arterial disease Causes of leg pain ARTERIAL OCCLUSIVE DISEASE CAUSES Classification of vasculitis Biphasic waveform flow monophasic waveform flow bidirectional flow Loss of third and then second phase of the wave¬form Increased acceleration time (rapid rise of systolic deflection) Widening of the ystolic complex (5-Spectral broadening) Damping of the waveform Spectral broadening fill in spectral windowe Loss of sharpness of spectrum(irregular) Turbulance aliasing Rounding of PSV tip Absent flow in occlusion rising of PSV reverse flow opposite systole rapid fall of systolic deflection rising of end diastolic velocity Active Hyperemia postoperative vasospasm limb ischemia peripheral arterial triplex ultrasound waveform change peripheral arterial triplex ultrasound arterial stenosis ,occlusion peripheral arterial triplex ultrasound vasculitis inflamed arteries (arteritis) macaroni sign Takayasu’s arteritis Giant cell arteritis Temporal artery Giant cell arteritis polyarteritis nodosa Kawasaki progressive systemic sclerosis Buerger disease Thromboangiitis obliterans (Buerger’s disease) Ormond's Disease peripheral arterial triplex ultrasound hand,foot Triplex Raynaud Phenomenon secondary raynaud's phenomenon BAKER CYST Blind ended channels bypass graft surveillance lerich arterial steal syndrome Complex Regional Pain Syndrome dialysis arteriovenous fistula Cystic Adventitial Disease
Patent foramen ovale vs atrial septal defect
Patent foramen ovale
atrial septal defect
Septum primum
septum secundum
ostium secundum
right ventricle
heart shunt
ostium primum
Duplex carotid vertebral jaguar extra cranial vessel
Duplex carotid vertebral jagular extracranial vessel Ultrasound assessment of the extracranial cerebral circulation Intima media complex IMC Superior thyroid branch Dicrotic notch internal carotid artery External carotid artery Common Carotid artery Atherosclerotic disease (stenosis) Non-Atherosclerotic disease fibromuscular dysplasia dissection vasospasm aneurysm pseudoaneurysm AVF arteritis carotid body tumour idiopathic carotidynia carotid stenosis signs Plaque surface Smooth Irregular ulcerated Intraplaque haemorrhage.Surface ulcerations Intraluminal thrombus formation vertebral artery Subclavian steal syndrome stenosis occlusion Dissection Kinking Short neck decrease size or contour of the neck Internalization of flow externalization of flow Color “Bleed” Disturbed Flow ALIASING INTERNAL JUGULAR VEINS Assymetry with ectatic diltation Jugular vein thrombosis Abnormal waveform Internal Jugular Vein Impingement Cardiac disease manifestation
Thoracic imaging in corona virus دور الاشعة فى تشخيص فبروس كورونا
Thoracic imaging in corona virus دور الاشعة فى تشخيص فبروس كورونا
All thing breast ultrasound breast mammography part 3
All thing breast ultrasound breast mammography part 3
Breast mammogram ultrasound lipoma ,oil cyst ,galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhuc carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rod like rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenosis Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ ,invasive ductal carcinoma BIRAD
All thing breast ultrasound breast mammography part 2
Breast mammogram ultrasound lipoma ,oil cyst ,galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhuc carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rod like rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenosis Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ ,invasive ductal carcinoma BIRAD
All thing breast ultrasound breast mammography part 1
All thing breast ultrasound breast mammography part 1
Breast mammogram ultrasound lipoma ,oil cyst ,galactocele intramammary lymph node in UOQ hamartoma Simple cyst (typical) calcification Surgical scar Breast implants, scirrhuc carcinoma lobular carcinoma Skin calcifications vascular calcifications Sutural Dystrophic popcorn Large Rod like rim Round/punctuate Fat necrosis Milk of calcium Fibrocystic FCC fibroadenosis Fat necrosis with oil cyst mastitis with Abscess Haematoma atypical ductal hyperplasia Intracystic papilloma ductal carcinoma in situ ,invasive ductal carcinoma BIRAD
Telangiectasia ,reticular ,varicose communicating vein
Telangiectasia ,reticular ,varicose communicating vein
All things adnexal ovarian mass iota algorithm .acr 0 rads
Endometrioma,Benign cystic teratoma – dermoid,Simple cyst or cystadenoma,Functional cyst haemorrhagic cyst,Malignant tumour with ascites,Most follicular cyst,hemorrhagic corpus luteal cyst,benign serous tumor,Endometrioma,cystic teratoma,Most serous cystadenocarcinoma endometrioid adenocarcinoma,clear cell carcinoma,serous borderline malignancies,cystadenofibroma Most mucinous cystadenoma Endometrioma theca lutein cyst mature cystic teratoma tubo-ovarian abscess polycystic ovarian syndrome ovarian hyperstimulation syndrome mucinous borderline malignancies Most mucinous cystadenocarcinoma mucinous borderline malignancies cystadenofibroma, struma ovarii granulosa cell tumor Most sex cord-stromal tumor such as fibroma fibrothecoma,granulosa cell tumor sclerosing stromal tumor surface epithelial tumor such as Brenner tumor serous papillary carcinoma Malignant germ cell tumor such as dysgerminoma endodermal sinus tumor Lymphoma metastatic tumor
Ultrasound diffuse liver disease all things fibrosis,cirrhosis,us scoring,ce ...
Ultrasound Normal liver Ultrasound Liver parenchymal patterns Ultrasound Liver fibrosis
Ultrasound Liver cirrhosis Ultrasound liver cirrhotic nodules Ultrasound Viral hepatitis
ultrasound scoring criteria for liver fibrosis /cirrhosis Ultrasound duplex Portal hypertension
contrast enhanced CEU-LIRDS Liver elastography Fibroscan Ultrasound radiologic Mimics of
Cirrhosis Ultrasound Congestive hepatopathy Ultrasound Primary biliary cirrhosis
Ultrasound Primary Sclerosing cholangitis Ultrasound Wilson disease ultrasound
Ultrasound autoimmune hepatitis (AIH) Ultrasound liver sarciodosis Ultrasound liver
cystic fibrosis Ultrasound liver haemochromatosis Ultrasound Fulminant hepatic failure
Ultrasound Gilbert’s syndrome ultrasound liver sarciodosis Ultrasound liver differential
diagnosis . Ultrasound diffuse liver disease all things fibrosis,cirrhosis,us scoring,ce lrad,fibroscan,hepatitis,psc,aih,pbc
Update secrets in plain x ray abdomen gases ,air fluid level .
plain x-ray abdomen gas normal air fluid level in-the-abdomen gasless abdomen small bowel obstruction large intestinal obstruction ileus gastric dilatation extraluminal abdomen gas (pneumonpperitoneum) extraluminal abdomen gas(retropneumonpperitoneum gas in specific organs (hepatobiliary ,genitourinary) gasless abdomen ‘step-ladder apperance stretch/slit sign string of pearls sign coiled spring sign small-bowel feces sign disproportionate dilatation of sb gallstone ileus intussusception caecal volvulus sigmoid volvulus colonic pseudo obstruction ogilvie syndrome acute colitis toxic megacolon ischemic colitis sentinel loops intestinal pseudo-obstruction syndromes gastric volvulus organoaxial gastric volvulus mesenterico-axial right upper quadrant gas crescent sign: air beneath the diaphragm peri hepatic sub hepatic morrison’s pouch fissure for ligament teres doges cap sign rigler’s (double wall sign) ( both the serosal and the related mucosal walls of the bowel are delineated it means free air is at that serosal surface ) ligament visualization falciform ligament sign: air delineating the falciform ligament umbilical inverted ‘v’ sign triangular air cupola sign football sign or air dome (a large air collection beneath that does not confirm to any bowel loop) continous diaphragm sign scrotal air in children decubitus abdomen sign double bubble sign lesser sac sign peritonitis postoperative pelvic and spinal fractures
Ultasound in dyspnea & intensive care unit
Chest ultrasound Anterior lung : sliding sign B-line pneumothorax Lung bases effusion consolidation pulmonary edema Diaphraamatic paralysis Pneumothorax Effusion Pneumonia ARDS Fibrosis COPD asthma Pneumothorax Absent sliding sign (unilateral) + Lung point barcode or stratosphere sign sign on M-mode =pneumothorax Cardiac ultrasound : normal (not in tension pneumo) B-line B3 interstitial edema B7 alveolar edema Pleural effusion Anechioc fluid in pleura quad sign sinusoid sign spine sign consolidation (Pneumonia) Tissue pattern /hepatization shred sign Air bronchograms Fluid bronchograms Dynamic air and fluid bronchogram .Diaphragmatic paralysis Diaphragmatic movement (excursion) reduced movement Paradoxical movement Thickness of diaphragm M-mode study IVC normal (dilated in tension pneumo) cardiac Acute coronary syndrome Global function(CHF) Valvular heart disease Right ventricle Strain Tamponade pulmonary embolism aneurysm ascending aorta Global cardaic dysfunction sliding B-lines (anterior &bilateral) pleural effusion poor cardaic function systolic dysfunction diastolic dysfunction Tamponed Severe pericardial effusion diastolic collapse of right ventricle water bed sign Tampoline sign Pulmonary embolism (PE) RV mid free wall hypokinesis with apical sparing (a.k.a. McConnell’s sign) free-floating right-heart thrombus ,PA Dilated right ventricle D shape RV .Abnormal interventricular septal motion (Septal bowing) TR ,raised PASP PA dilatation Lack of inspiratory collapse of IVC , Dilated uncollapsed IVC Underfilled left ventricle with normal function lung sliding : Normal bilaterally Right ventricle Strain Right ventricle dysfunction PE ,PH Focal wall injury (infraction) Dilatation (RV dilation IVC dilatation and loss of respiratory variations respiratory increase of inter-ventricular dependence Inferior vena cava IVC : respiratory Collapse dilatation Deep venous thrombosis No Compression By ultrasound Absent or abnormal flow on spectral or color Doppler venous distention Intraluminal material free floating thrombus Abdominal liver cirrhosis renal failure
Case review ct mri brain part 7 dr ahmed esawy
Lymphoma Glioma Meningioma en plaque Metastases .Intracrainal infections Ventriculitis Encephalitis Septic meningitis toxoplasmosis Cytomegalovirus ACUTE DEMELINATING ENCEPHALOMYELITIS Para sagittal subdural empyema Cerebritis brain Abscess Tuberculous meningitis Cysticercosis periventricular calcifications .Intracranial hemorrhage Calverial bones epidural Subdural Subarachnoid Intra-cerebral Intra-ventricular Infarction Hemorrhagic infarction Lacunar infarction Sub cortical arteriosclerotic encephalopathy Hydrocephalus Aquiductal stenosis Brain stem glioma .Pineal body germinoma Atresia of the outlet foramina Obstructive communicating hydrocephalus Basal meningitis Subarachroid hemorrhage Meningeal carcinomatosis Dural sinus thrombosis Holoprosencephaly Semi lobar Holoprosencephaly Dandy-Walker malformation Hydrancephaly Mega cisterna magna Agenesis of corpus callosum Corpus Callosum anomalies Agenesis of corpus callosum Intraventricular lesions Choriod plexus papilloma Intraventricular Meningioma Subependymal Giant Cell Astrocytoma Vascular malformation Bilateral internal carotid aneurysms Arteriovenous malformation Cavernous hemangiomas Venous angioma Sturge webber syndrome Ependymoma Medulloblastoma
Primitive Neuroepithelial tumors [PNET] Medulloblastoma Acoustic neuroma Epidermiod cyst Cerebellar Hemorrhage Cerebellar Infarction Pontine infarction Pilocytic Astrocytoma Hemangioblastoma Multiple sclerosis Brain stem hematoma Brain stem glioma Osmotic demyelination syndrome Central pontine myelinolysis Colloid cyst Intra-ventricular dermoid cyst Anaplastic astrocytoma Falcine meningioma with cystic component Tuberous sclerosis with Subependymal Giant Cell Astrocytoma ARACHNOID CYSTcorpus callosum lipoma corpus callosum marchiafava CORPUS CALLOSUM MS CNS Herniations descending trasnstentorial herniation cholesterol granuloma endolymphatic sac tumor glomus tympanicum .malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ...leukodystrophy zellweger subacute sclerosing pan encephalitis jugular schwannoma .Neuroblastoma metastasis TRIGEMINAL SCHWANNOMA Neurofibroma Tuberous Sclerosis
Von Hippel-Lindau Disease cerberallar haemangioblastoma basal ganglia calcifications .karappe disease LYSOSOMAL STORAGE DISEASES metachromatic leukodystrophy krabbe
mucopolysaccharidosis PEROXISOMAL DISORDERS .adrenoleukodystrophy zellweger syndrome MITOCHONDRIAL DYSFUNCTION MELAS syndrome Leigh's disease Ke
Case review ct mri brain part 6 dr ahmed esawy
Convexity Meningioma Lymphoma Glioma Meningioma en plaque Metastases Intracrainal infections Ventriculitis Encephalitis Septic meningitis toxoplasmosis Cytomegalovirus ACUTE DEMELINATING ENCEPHALOMYELITIS Para sagittal subdural empyema Cerebritis brain Abscess Tuberculous meningitis Cysticercosis periventricular calcifications Intracranial hemorrhage Calverial bones epidural Subdural Subarachnoid Intra-cerebral Intra-ventricular Infarction Hemorrhagic infarction Lacunar infarction Sub cortical arteriosclerotic encephalopathy Hydrocephalus Aquiductal stenosis Brain stem glioma Pineal body germinoma Atresia of the outlet foramina Obstructive communicating hydrocephalus Basal meningitis thrombosis Holoprosencephaly Semi lobar Holoprosencephaly Dandy-Walker malformation Hydrancephaly Mega cisterna magna Agenesis of corpus callosum Corpus Callosum anomalies Agenesis of corpus callosum Intraventricular lesions Choriod plexus papilloma Intraventricular Meningioma Subependymal Giant Cell Astrocytoma Vascular malformation Bilateral internal carotid aneurysms Arteriovenous malformation Cavernous hemangiomas Venous angioma Sturge webber syndrome Ependymoma Medulloblastoma
Primitive Neuroepithelial tumors [PNET] Medulloblastoma Acoustic neuroma Epidermiod cyst Cerebellar Hemorrhage Cerebellar Infarction Pontine infarction Pilocytic Astrocytoma Hemangioblastoma Multiple sclerosis Brain stem hematoma Brain stem glioma Osmotic demyelination syndrome Central pontine myelinolysis Colloid cyst Intra-ventricular dermoid cyst Anaplastic astrocytoma Falcine meningioma with cystic component Tuberous sclerosis with Subependymal Giant Cell Astrocytoma ARACHNOID CYSTcorpus callosum lipoma corpus callosum marchiafava CORPUS CALLOSUM MS CNS Herniations descending trasnstentorial herniation cholesterol granuloma endolymphatic sac tumor glomus tympanicum malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ..zellweger subacute sclerosing pan encephalitis jugular schwannoma Neuroblastoma metastasis TRIGEMINAL SCHWANNOMA Neurofibroma Tuberous Sclerosis
Von Hippel-Lindau Disease cerberallar haemangioblastoma basal ganglia calcifications karappe disease LYSOSOMAL STORAGE DISEASES metachromatic leukodystrophy krabbe
mucopolysaccharidosis PEROXISOMAL DISORDERS adrenoleukodystrophy zellweger syndrome MITOCHONDRIAL DYSFUNCTION MELAS syndrome Leigh's disease Kearn-sayre syndrome CANAVAN DISEASE UNKNOWN CAUSES Pelizaeus-
Case review ct mri brain part 5 dr ahmed esawy
Convexity Meningioma Lymphoma Glioma Meningioma en plaque Metastases
Intracrainal infections Ventriculitis Encephalitis Septic meningitis toxoplasmosis Cytomegalovirus ACUTE DEMELINATING ENCEPHALOMYELITIS Para sagittal subdural empyema Cerebritis brain Abscess Tuberculous meningitis Cysticercosis periventricular calcifications
Intracranial hemorrhage Calverial bones epidural Subdural Subarachnoid Intra-cerebral Intra-ventricular Infarction Hemorrhagic infarction Lacunar infarction Sub cortical arteriosclerotic encephalopathy Hydrocephalus Aquiductal stenosis Brain stem glioma
Pineal body germinoma Atresia of the outlet foramina Obstructive communicating hydrocephalus Basal meningitis Subarachroid hemorrhage Meningeal carcinomatosis Dural sinus thrombosis Holoprosencephaly Semi lobar Holoprosencephaly Dandy-Walker malformation Hydrancephaly Mega cisterna magna Agenesis of corpus callosum Corpus Callosum anomalies Agenesis of corpus callosum Intraventricular lesions Choriod plexus papilloma Intraventricular Meningioma Subependymal Giant Cell Astrocytoma Vascular malformation Bilateral internal carotid aneurysms Arteriovenous malformation Cavernous hemangiomas Venous angioma Sturge webber syndrome Ependymoma Medulloblastoma
Primitive Neuroepithelial tumors [PNET] Medulloblastoma Acoustic neuroma Epidermiod cyst Cerebellar Hemorrhage Cerebellar Infarction Pontine infarction Pilocytic Astrocytoma Hemangioblastoma Multiple sclerosis Brain stem hematoma Brain stem glioma Osmotic demyelination syndrome Central pontine myelinolysis Colloid cyst Intra-ventricular dermoid cyst Anaplastic astrocytoma Falcine meningioma with cystic component Tuberous sclerosis with Subependymal Giant Cell Astrocytoma ARACHNOID CYSTcorpus callosum lipoma corpus callosum marchiafava CORPUS CALLOSUM MS CNS Herniations descending trasnstentorial herniation cholesterol granuloma endolymphatic sac tumor glomus tympanicum
malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ...leukodystrophy zellweger subacute sclerosing pan encephalitis jugular schwannoma
Neuroblastoma metastasis TRIGEMINAL SCHWANNOMA Neurofibroma Tuberous Sclerosis
Case review ct mri brain part 4 dr ahmed esawy
Convexity Meningioma Lymphoma Glioma Meningioma en plaque Metastases
Intracrainal infections Ventriculitis Encephalitis Septic meningitis toxoplasmosis Cytomegalovirus ACUTE DEMELINATING ENCEPHALOMYELITIS Para sagittal subdural empyema Cerebritis brain Abscess Tuberculous meningitis Cysticercosis periventricular calcifications
Intracranial hemorrhage Calverial bones epidural Subdural Subarachnoid Intra-cerebral Intra-ventricular Infarction Hemorrhagic infarction Lacunar infarction Sub cortical arteriosclerotic encephalopathy Hydrocephalus Aquiductal stenosis Brain stem glioma
Pineal body germinoma Atresia of the outlet foramina Obstructive communicating hydrocephalus Basal meningitis Subarachroid hemorrhage Meningeal carcinomatosis Dural sinus thrombosis Holoprosencephaly Semi lobar Holoprosencephaly Dandy-Walker malformation Hydrancephaly Mega cisterna magna Agenesis of corpus callosum Corpus Callosum anomalies Agenesis of corpus callosum Intraventricular lesions Choriod plexus papilloma Intraventricular Meningioma Subependymal Giant Cell Astrocytoma Vascular malformation Bilateral internal carotid aneurysms Arteriovenous malformation Cavernous hemangiomas Venous angioma Sturge webber syndrome Ependymoma Medulloblastoma
Primitive Neuroepithelial tumors [PNET] Medulloblastoma Acoustic neuroma Epidermiod cyst Cerebellar Hemorrhage Cerebellar Infarction Pontine infarction Pilocytic Astrocytoma Hemangioblastoma Multiple sclerosis Brain stem hematoma Brain stem glioma Osmotic demyelination syndrome Central pontine myelinolysis Colloid cyst Intra-ventricular dermoid cyst Anaplastic astrocytoma Falcine meningioma with cystic component Tuberous sclerosis with Subependymal Giant Cell Astrocytoma ARACHNOID CYSTcorpus callosum lipoma corpus callosum marchiafava CORPUS CALLOSUM MS CNS Herniations descending trasnstentorial herniation cholesterol granuloma endolymphatic sac tumor glomus tympanicum
malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ...leukodystrophy zellweger subacute sclerosing pan encephalitis jugular schwannoma
Neuroblastoma metastasis TRIGEMINAL SCHWANNOMA Neurofibroma Tuberous Sclerosis
Case review ct mri brain part 3 dr ahmed esawy
The document discusses the history of chocolate, describing how it originated from cacao beans grown by the Olmecs and Mayans in Mexico and Central America. It then explains how Spanish conquistadors introduced chocolate to Europe in the 16th century, where it became a popular drink among the elite. The document also notes that chocolate eventually became widely consumed in the form of chocolate bars and candies.
Case review ct mri brain part 2 dr ahmed esawy
Convexity Meningioma Lymphoma Glioma Meningioma en plaque Metastases
Intracrainal infections Ventriculitis Encephalitis Septic meningitis toxoplasmosis Cytomegalovirus ACUTE DEMELINATING ENCEPHALOMYELITIS Para sagittal subdural empyema Cerebritis brain Abscess Tuberculous meningitis Cysticercosis periventricular calcifications
Intracranial hemorrhage Calverial bones epidural Subdural Subarachnoid Intra-cerebral Intra-ventricular Infarction Hemorrhagic infarction Lacunar infarction Sub cortical arteriosclerotic encephalopathy Hydrocephalus Aquiductal stenosis Brain stem glioma
Pineal body germinoma Atresia of the outlet foramina Obstructive communicating hydrocephalus Basal meningitis Subarachroid hemorrhage Meningeal carcinomatosis Dural sinus thrombosis Holoprosencephaly Semi lobar Holoprosencephaly Dandy-Walker malformation Hydrancephaly Mega cisterna magna Agenesis of corpus callosum Corpus Callosum anomalies Agenesis of corpus callosum Intraventricular lesions Choriod plexus papilloma Intraventricular Meningioma Subependymal Giant Cell Astrocytoma Vascular malformation Bilateral internal carotid aneurysms Arteriovenous malformation Cavernous hemangiomas Venous angioma Sturge webber syndrome Ependymoma Medulloblastoma
Primitive Neuroepithelial tumors [PNET] Medulloblastoma Acoustic neuroma Epidermiod cyst Cerebellar Hemorrhage Cerebellar Infarction Pontine infarction Pilocytic Astrocytoma Hemangioblastoma Multiple sclerosis Brain stem hematoma Brain stem glioma Osmotic demyelination syndrome Central pontine myelinolysis Colloid cyst Intra-ventricular dermoid cyst Anaplastic astrocytoma Falcine meningioma with cystic component Tuberous sclerosis with Subependymal Giant Cell Astrocytoma ARACHNOID CYSTcorpus callosum lipoma corpus callosum marchiafava CORPUS CALLOSUM MS CNS Herniations descending trasnstentorial herniation cholesterol granuloma endolymphatic sac tumor glomus tympanicum
malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ...leukodystrophy zellweger subacute sclerosing pan encephalitis jugular schwannoma
Neuroblastoma metastasis TRIGEMINAL SCHWANNOMA Neurofibroma Tuberous Sclerosis
Case review ct mri brain part 1 dr ahmed esawy
Convexity Meningioma Lymphoma Glioma Meningioma en plaque Metastases
Intracrainal infections Ventriculitis Encephalitis Septic meningitis toxoplasmosis Cytomegalovirus ACUTE DEMELINATING ENCEPHALOMYELITIS Para sagittal subdural empyema Cerebritis brain Abscess Tuberculous meningitis Cysticercosis periventricular calcifications
Intracranial hemorrhage Calverial bones epidural Subdural Subarachnoid Intra-cerebral Intra-ventricular Infarction Hemorrhagic infarction Lacunar infarction Sub cortical arteriosclerotic encephalopathy Hydrocephalus Aquiductal stenosis Brain stem glioma
Pineal body germinoma Atresia of the outlet foramina Obstructive communicating hydrocephalus Basal meningitis Subarachroid hemorrhage Meningeal carcinomatosis Dural sinus thrombosis Holoprosencephaly Semi lobar Holoprosencephaly Dandy-Walker malformation Hydrancephaly Mega cisterna magna Agenesis of corpus callosum Corpus Callosum anomalies Agenesis of corpus callosum Intraventricular lesions Choriod plexus papilloma Intraventricular Meningioma Subependymal Giant Cell Astrocytoma Vascular malformation Bilateral internal carotid aneurysms Arteriovenous malformation Cavernous hemangiomas Venous angioma Sturge webber syndrome Ependymoma Medulloblastoma
Primitive Neuroepithelial tumors [PNET] Medulloblastoma Acoustic neuroma Epidermiod cyst Cerebellar Hemorrhage Cerebellar Infarction Pontine infarction Pilocytic Astrocytoma Hemangioblastoma Multiple sclerosis Brain stem hematoma Brain stem glioma Osmotic demyelination syndrome Central pontine myelinolysis Colloid cyst Intra-ventricular dermoid cyst Anaplastic astrocytoma Falcine meningioma with cystic component Tuberous sclerosis with Subependymal Giant Cell Astrocytoma ARACHNOID CYSTcorpus callosum lipoma corpus callosum marchiafava CORPUS CALLOSUM MS CNS Herniations descending trasnstentorial herniation cholesterol granuloma endolymphatic sac tumor glomus tympanicum
malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ...leukodystrophy zellweger subacute sclerosing pan encephalitis jugular schwannoma
Neuroblastoma metastasis TRIGEMINAL SCHWANNOMA Neurofibroma Tuberous Sclerosis
Breast cancer: Post menopausal endocrine therapy
Breast cancer in postmenopausal women with hormone receptor-positive (HR+) status is a common and complex condition that necessitates a multifaceted approach to management. HR+ breast cancer means that the cancer cells grow in response to hormones such as estrogen and progesterone. This subtype is prevalent among postmenopausal women and typically exhibits a more indolent course compared to other forms of breast cancer, which allows for a variety of treatment options.
Diagnosis and Staging
The diagnosis of HR+ breast cancer begins with clinical evaluation, imaging, and biopsy. Imaging modalities such as mammography, ultrasound, and MRI help in assessing the extent of the disease. Histopathological examination and immunohistochemical staining of the biopsy sample confirm the diagnosis and hormone receptor status by identifying the presence of estrogen receptors (ER) and progesterone receptors (PR) on the tumor cells.
Staging involves determining the size of the tumor (T), the involvement of regional lymph nodes (N), and the presence of distant metastasis (M). The American Joint Committee on Cancer (AJCC) staging system is commonly used. Accurate staging is critical as it guides treatment decisions.
Treatment Options
Endocrine Therapy
Endocrine therapy is the cornerstone of treatment for HR+ breast cancer in postmenopausal women. The primary goal is to reduce the levels of estrogen or block its effects on cancer cells. Commonly used agents include:
Selective Estrogen Receptor Modulators (SERMs): Tamoxifen is a SERM that binds to estrogen receptors, blocking estrogen from stimulating breast cancer cells. It is effective but may have side effects such as increased risk of endometrial cancer and thromboembolic events.
Aromatase Inhibitors (AIs): These drugs, including anastrozole, letrozole, and exemestane, lower estrogen levels by inhibiting the aromatase enzyme, which converts androgens to estrogen in peripheral tissues. AIs are generally preferred in postmenopausal women due to their efficacy and safety profile compared to tamoxifen.
Selective Estrogen Receptor Downregulators (SERDs): Fulvestrant is a SERD that degrades estrogen receptors and is used in cases where resistance to other endocrine therapies develops.
Combination Therapies
Combining endocrine therapy with other treatments enhances efficacy. Examples include:
Endocrine Therapy with CDK4/6 Inhibitors: Palbociclib, ribociclib, and abemaciclib are CDK4/6 inhibitors that, when combined with endocrine therapy, significantly improve progression-free survival in advanced HR+ breast cancer.
Endocrine Therapy with mTOR Inhibitors: Everolimus, an mTOR inhibitor, can be added to endocrine therapy for patients who have developed resistance to aromatase inhibitors.
Chemotherapy
Chemotherapy is generally reserved for patients with high-risk features, such as large tumor size, high-grade histology, or extensive lymph node involvement. Regimens often include anthracyclines and taxanes.
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Case review ct mri brain part 5 dr ahmed esawy
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malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ...leukodystrophy zellweger subacute sclerosing pan encephalitis jugular schwannoma
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The document discusses the history of chocolate, describing how it originated from cacao beans grown by the Olmecs and Mayans in Mexico and Central America. It then explains how Spanish conquistadors introduced chocolate to Europe in the 16th century, where it became a popular drink among the elite. The document also notes that chocolate eventually became widely consumed in the form of chocolate bars and candies.
Case review ct mri brain part 2 dr ahmed esawy
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malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ...leukodystrophy zellweger subacute sclerosing pan encephalitis jugular schwannoma
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malignent otitis externa, osteomyelitis base skull chordoma germinoma neuroenteric cyst schizencephaly septic cavernous sinus thrombosis superficial siderosis epidermoid pineal diffusion LEFORT fracture tripod fracture adrenoleukodystrophy leigh disease AIDS PML progressive multifocal leukoencephalopathy karappe disease , dysmyelinition , thalamic involvement leukodystrophy alexander metachromatic leuckodystrophy melas meerf ...leukodystrophy zellweger subacute sclerosing pan encephalitis jugular schwannoma
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Ultrasound diffuse liver disease all things fibrosis,cirrhosis,us scoring,ce ...
Ultrasound diffuse liver disease all things fibrosis,cirrhosis,us scoring,ce ...
Update secrets in plain x ray abdomen gases ,air fluid level .
Update secrets in plain x ray abdomen gases ,air fluid level .
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Breast cancer: Post menopausal endocrine therapy
Breast cancer in postmenopausal women with hormone receptor-positive (HR+) status is a common and complex condition that necessitates a multifaceted approach to management. HR+ breast cancer means that the cancer cells grow in response to hormones such as estrogen and progesterone. This subtype is prevalent among postmenopausal women and typically exhibits a more indolent course compared to other forms of breast cancer, which allows for a variety of treatment options.
Diagnosis and Staging
The diagnosis of HR+ breast cancer begins with clinical evaluation, imaging, and biopsy. Imaging modalities such as mammography, ultrasound, and MRI help in assessing the extent of the disease. Histopathological examination and immunohistochemical staining of the biopsy sample confirm the diagnosis and hormone receptor status by identifying the presence of estrogen receptors (ER) and progesterone receptors (PR) on the tumor cells.
Staging involves determining the size of the tumor (T), the involvement of regional lymph nodes (N), and the presence of distant metastasis (M). The American Joint Committee on Cancer (AJCC) staging system is commonly used. Accurate staging is critical as it guides treatment decisions.
Treatment Options
Endocrine Therapy
Endocrine therapy is the cornerstone of treatment for HR+ breast cancer in postmenopausal women. The primary goal is to reduce the levels of estrogen or block its effects on cancer cells. Commonly used agents include:
Selective Estrogen Receptor Modulators (SERMs): Tamoxifen is a SERM that binds to estrogen receptors, blocking estrogen from stimulating breast cancer cells. It is effective but may have side effects such as increased risk of endometrial cancer and thromboembolic events.
Aromatase Inhibitors (AIs): These drugs, including anastrozole, letrozole, and exemestane, lower estrogen levels by inhibiting the aromatase enzyme, which converts androgens to estrogen in peripheral tissues. AIs are generally preferred in postmenopausal women due to their efficacy and safety profile compared to tamoxifen.
Selective Estrogen Receptor Downregulators (SERDs): Fulvestrant is a SERD that degrades estrogen receptors and is used in cases where resistance to other endocrine therapies develops.
Combination Therapies
Combining endocrine therapy with other treatments enhances efficacy. Examples include:
Endocrine Therapy with CDK4/6 Inhibitors: Palbociclib, ribociclib, and abemaciclib are CDK4/6 inhibitors that, when combined with endocrine therapy, significantly improve progression-free survival in advanced HR+ breast cancer.
Endocrine Therapy with mTOR Inhibitors: Everolimus, an mTOR inhibitor, can be added to endocrine therapy for patients who have developed resistance to aromatase inhibitors.
Chemotherapy
Chemotherapy is generally reserved for patients with high-risk features, such as large tumor size, high-grade histology, or extensive lymph node involvement. Regimens often include anthracyclines and taxanes.
NARCOTICS- POLICY AND PROCEDURES FOR ITS USE
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Statistics- Statistics is the science of collecting, organizing, presenting, analyzing and interpreting numerical data to assist in making more effective decisions.
A statistics is a measure which is used to estimate the population parameter
Parameters-It is used to describe the properties of an entire population.
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Osvaldo Bernardo Muchanga-GASTROINTESTINAL INFECTIONS AND GASTRITIS-2024.pdf
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GASTROINTESTINAL INFECTIONS AND GASTRITIS
Osvaldo Bernardo Muchanga
Gastrointestinal Infections
GASTROINTESTINAL INFECTIONS result from the ingestion of pathogens that cause infections at the level of this tract, generally being transmitted by food, water and hands contaminated by microorganisms such as E. coli, Salmonella, Shigella, Vibrio cholerae, Campylobacter, Staphylococcus, Rotavirus among others that are generally contained in feces, thus configuring a FECAL-ORAL type of transmission.
Among the factors that lead to the occurrence of gastrointestinal infections are the hygienic and sanitary deficiencies that characterize our markets and other places where raw or cooked food is sold, poor environmental sanitation in communities, deficiencies in water treatment (or in the process of its plumbing), risky hygienic-sanitary habits (not washing hands after major and/or minor needs), among others.
These are generally consequences (signs and symptoms) resulting from gastrointestinal infections: diarrhea, vomiting, fever and malaise, among others.
The treatment consists of replacing lost liquids and electrolytes (drinking drinking water and other recommended liquids, including consumption of juicy fruits such as papayas, apples, pears, among others that contain water in their composition).
To prevent this, it is necessary to promote health education, improve the hygienic-sanitary conditions of markets and communities in general as a way of promoting, preserving and prolonging PUBLIC HEALTH.
Gastritis and Gastric Health
Gastric Health is one of the most relevant concerns in human health, with gastrointestinal infections being among the main illnesses that affect humans.
Among gastric problems, we have GASTRITIS AND GASTRIC ULCERS as the main public health problems. Gastritis and gastric ulcers normally result from inflammation and corrosion of the walls of the stomach (gastric mucosa) and are generally associated (caused) by the bacterium Helicobacter pylor, which, according to the literature, this bacterium settles on these walls (of the stomach) and starts to release urease that ends up altering the normal pH of the stomach (acid), which leads to inflammation and corrosion of the mucous membranes and consequent gastritis or ulcers, respectively.
In addition to bacterial infections, gastritis and gastric ulcers are associated with several factors, with emphasis on prolonged fasting, chemical substances including drugs, alcohol, foods with strong seasonings including chilli, which ends up causing inflammation of the stomach walls and/or corrosion. of the same, resulting in the appearance of wounds and consequent gastritis or ulcers, respectively.
Among patients with gastritis and/or ulcers, one of the dilemmas is associated with the foods to consume in order to minimize the sensation of pain and discomfort. STUDIES IN SUPPORT OF SPECIAL POPULATIONS: GERIATRICS E7
Unit 4: MRA 103T Regulatory affairs
This guideline is directed principally toward new Molecular Entities that are
likely to have significant use in the elderly, either because the disease intended
to be treated is characteristically a disease of aging ( e.g., Alzheimer's disease) or
because the population to be treated is known to include substantial numbers of
geriatric patients (e.g., hypertension).
Helminthiasis or Worm infestation in Children for Nursing students
Brief description worm infestation/Helminthiasis for Basic B.Sc Nursing students
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This quiz was conducted as a promotional event for the 2024 Annual Meet of Kerala Chapter of API.
More than 20 participants took part everyday !
5 Effective Homeopathic Medicines for Irregular Periods
Discover the benefits of homeopathic medicine for irregular periods with our guide on 5 common remedies. Learn how these natural treatments can help regulate menstrual cycles and improve overall menstrual health.
Visit Us: https://drdeepikashomeopathy.com/service/irregular-periods-treatment/
Hemodialysis: Chapter 5, Dialyzers Overview - Dr.Gawad
- Video recording of this lecture in English language: https://youtu.be/Pt1nA32sdHQ
- Video recording of this lecture in Arabic language: https://youtu.be/uFdc9F0rlP0
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
KENT'S REPERTORY by dr niranjan mohanty.pptx
its a presentation on Dr kents Repertory by Dr niranjan Mohanty
Hemodialysis: Chapter 6, Hemodialysis Adequacy and Dose - Dr.Gawad
- Video recording of this lecture in English language: https://youtu.be/RvdYsTzgQq8
- Video recording of this lecture in Arabic language: https://youtu.be/ECILGWtgZko
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
PGx Analysis in VarSeq: A User’s Perspective
Since our release of the PGx capabilities in VarSeq, we’ve had a few months to gather some insights from various use cases. Some users approach PGx workflows by means of array genotyping or what seems to be a growing trend of adding the star allele calling to the existing NGS pipeline for whole genome data. Luckily, both approaches are supported with the VarSeq software platform. The genotyping method being used will also dictate what the scope of the tertiary analysis will be. For example, are your PGx reports a standalone pipeline or would your lab’s goal be to handle a dual-purpose workflow and report on PGx + Diagnostic findings.
The purpose of this webcast is to:
Discuss and demonstrate the approaches with array and NGS genotyping methods for star allele calling to prep for downstream analysis.
Following genotyping, explore alternative tertiary workflow concepts in VarSeq to handle PGx reporting.
Moreover, we will include insights users will need to consider when validating their PGx workflow for all possible star alleles and options you have for automating your PGx analysis for large number of samples. Please join us for a session dedicated to the application of star allele genotyping and subsequent PGx workflows in our VarSeq software.
Patellar Instability: Diagnosis Management
Pictorial and detailed description of patellar instability with sign and symptoms and how to diagnose , what investigations you should go with and how to approach with treatment options . I have presented this slide in my 2nd year junior residency in orthopedics at LLRM medical college Meerut and got good reviews for it
After getting it read you will definitely understand the topic.
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CT MRI temporal bone anatomy Dr Ahmed Esawy
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