12 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
- Compatible syndrome ... + MRI lesions + ... nodules, may also see ... Lesions #Brain #differential ... #radiology #neurology
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
BEE Syndromes - ... neuropathy (LHON) plus MRI ... #Syndromes #neurology ... noninflammatory #differential ... #diagnosis
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Radiology Imaging ... Differential diagnosis ... diffuse chondral disease ... #clinical #Radiology ... #diagnosis #msk
Causes of Apparent Life Threatening Event (ALTE) - Differential Diagnosis Algorithm
Cardiac:
 • Congenital Heart Disease
 •
Diagnosis Algorithm ... Congenital Heart Disease ... Metabolism • Reye's Syndrome ... Disturbances Neurologic ... #Causes #Peds #Pediatrics
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
(HADD) - MSK Radiology ... They may be needled ... Differential diagnosis ... #clinical #mri ... #diagnosis #msk
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
, Ehler-Danlos syndrome ... MV annulus may be ... pansystolic but may be ... Primary #Functional #Differential ... #Diagnosis #Cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
should always be ... Vasoplegia • Sepsis ... coronary heart disease ... Acute Coronary Syndrome ... #causes #cardiology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... Eclampsia, Infection/Sepsis ... Shock, Autoimmune disease ... Reversible course Differential ... #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
super-antigen mediated disease ... bouts of HTN Diagnostic ... MCTD - Bechet disease ... #management #neurology ... #differential
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
Hyponatremia - Diagnosis ... Then, ask 3 questions ... demyelination syndrome ... vaptans (HF/liver disease ... #management #nephrology