6 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... • 80% with lung ... #Brain #differential ... #diagnosis #causes ... #radiology #neurology
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... trauma (a.k.a. neurogenic ... exacerbation (any cause ... tamponade - Tension
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
pulmonary apices caused ... fibrobulous apical lesions ... regurgitation - Neurogenic ... #diseases #differential ... #STARCHASERS #radiology
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
in HIV - Differential ... Polymorphic skin lesions ... Multiple skin lesions ... and diarrhea • Hyponatremia ... factor • May cause
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
liver failure, neurogenic ... O2 delivery • MI ... delivery • PE, Tension ... #criticalcare #differential ... #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
liver failure, neurogenic ... O2 delivery • MI ... delivery • PE, Tension ... #criticalcare #differential ... #causes #classification