89 results
Differential diagnosis for toxic/metabolic encephalopathies - Patterns on Brain Imaging

Cynthia Czawlytko, MD @drcyncity

#Differential #diagnosis #encephalopathies #encephalopathy
Differential diagnosis ... MD @drcyncity #Differential ... patterns #MRI #Neurology ... pathology #diseases #radiology
Lower Extremity Nerve Pathologies 

 • Obturator
 • Femoral
 • Common Peroneal
 • Tibial
 • Superior
Lower Extremity ... sarahthelyon #Lower ... #Pathologies #differential ... #innervation #neurology
Stroke Blood Vessel Localization and corresponding territories on MRI

by Jeremy Heit, MD, PhD @JeremyHeitMDPHD

#Stroke #CVA #Localization
Territories #MRI #Radiology ... #Arteries #Neurology
CNS Ring-Enhancing Lesions - Differential Diagnosis
 • Infections: Cerebral abscess (bacterial, fungal, parasitic), Neurocysticercosis, Tuberculoma, Cerebral
Ring-Enhancing Lesions - Differential ... Enhancing #Lesions #Differential ... #Diagnosis #neurology ... #radiology
Posterior Fossa Abnormalities - Neuroradiology Differential Diagnosis
 - Mega Cisterna Magna
 - Pouch Cyst
 - Arachnoid
Neuroradiology Differential ... Abnormalities #Pathology #Neurology ... #radiology
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
- Sarcoidosis Lower ... edema #Diagnosis #Radiology ... HRCT #ChestCT #Differential ... Distribution #Upper #Lower
Algorithm for evaluating multiple ring-enhancing lesions in immunocompetent (HIV negative)

#ringenhancing #lesions #cns #brain #diagnosis #differential #algorithm
brain #diagnosis #differential ... algorithm #causes #radiology ... #neurology
Hydronephrosis Grading
Grade I - Pelviectasis 
Grade II - Caliectasis (Major Calyces)
Grade III - Caliectasis (Minor Calyces)
Grade
Thinning - POCUS ... Grading #grades #nephrology ... #radiology #ultrasound ... #pocus #clinical
Progression of Imaging Findings in Acute Stroke - Timeline
Onset → Hours → Days → Weeks →
#Progression #radiology ... #neurology
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
MRI #comparison #neurology ... #radiology #brain