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

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

Visual or auditory symptoms in
BEE Syndromes - ... LHON) plus MRI lesions ... consistent with MS ... #Syndromes #neurology ... noninflammatory #differential
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... can be divided ... - Infection (e.g ... #lesions #differential ... #diagnosis #neurology
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
) - MSK Radiology ... increased local stress ... (save $$) Differential ... metaphysis, this would be ... #diagnosis #msk
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
life-threatening Differential ... Serologic and EMG ... immunologic assay - MuSK ... failure - Can be ... diagnosis #management #neurology
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
nutritionally variant Strep ... factors: - Serology ... antiphospholipid syndrome ... special stains (e.g ... Endocarditis #diagnosis #differential
Medial Tibial Stress Syndrome (Shin Splints) - MSK Radiology
Imaging Findings:
 • Within the mid diaphysis of
Syndrome (Shin ... Splints) - MSK Radiology ... Differential diagnosis ... #Syndrome #Radiology ... #diagnosis #msk
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
- Overview and Differential ... Cholesterol emboli syndrome ... + ↑Suspicion → TEE ... ↑ ESR, CRP • EKG ... #Diagnosis #cardiology
Intermetatarsal Bursitis - MSK Radiology
Imaging Findings:
 • T2-hyperintense fluid-like signal and T1-hypointense signal between the first
Intermetatarsal Bursitis - MSK ... If <3mm could be ... Differential diagnosis ... conspicuity of the lesion ... #diagnosis #msk