99 results
Posterior Fossa Abnormalities - Neuroradiology Differential Diagnosis
 - Mega Cisterna Magna
 - Pouch Cyst
 - Arachnoid
Neuroradiology Differential ... Diagnosis - Mega ... Devpriyo Pal @drdevrad ... Abnormalities #Pathology #Neurology
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Hypochloremia - Differential ... Diagnosis Algorithm ... #Diagnosis #Algorithm ... #Pathophysiology ... #Nephrology #Chloride
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
Diagnostic approach ... X-ray - Lung ultrasound ... Nasopharyngeal PCR ... - CBC with differential ... as clinically indicated
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
Devpriyo Pal @drdevrad ... Brain #Comparison #clinical ... #radiology #diagnosis ... #neurology
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
53-year-old man ... evaluation confirmed a diagnosis ... deep-tendon reflex, is a neurologic ... Reflexes #Delayed #Clinical ... #Video #Neurology
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Obstruction - Differential ... Diagnosis Algorithm ... NOT distended on ultrasound ... Hematuria, flank pain ... #Causes #Urology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
in HIV / AIDS - Differential ... Diagnosis Framework ... should be based on clinical ... CNS #Infections #differential ... #diagnosis #AIDS
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Pregnancy (AFLP) Pathophysiology ... vomiting, abdominal pain ... Antithrombin Ill • Ultrasound ... infiltration) Differential ... Diagnosis: Viral
Jaw Clonus on Physical Exam

A 24-year-old man presented with progressive dysphagia, dysarthria, and weakness in his
A 24-year-old man ... consistent with a diagnosis ... #PhysicalExam #Clinical ... #Video #ALS #Neurology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
toxo IgG • CNS PCR ... diseases (often form an ... Lesions #Brain #differential ... #diagnosis #causes ... #radiology #neurology