34 results
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Shock can be broken ... ), LV Failure (MI ... Outflow Obstruction (HOCM ... , critical AS), ... #diagnosis #differential
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
diagnosis can only be ... Autoimmune (SLE/APLS ... heart valves • MRI ... - Infectious Diseases ... #Endocarditis #comparison
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... lung nodules, may also ... see skin lesions ... Lesions #Brain #differential ... causes #radiology #neurology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Non-Hodgkin's Lymphoma - Comparison ... e.g., HIV), EBV infection ... • Clinical features ... body, but can also ... #NonHodgkins #comparison
Non-Infective Endocarditis (NBTE / Marantic Endocarditis)
Non-infective endocarditis is also known as: Non-bacterial thrombotic endocarditis (NBTE), Aseptic
endocarditis is also ... embolize • Cannot differentiate ... absent How can we differentiate ... high index of clinical ... - Infectious Diseases
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 ... lesions and clinical ... #Syndromes #neurology ... noninflammatory #differential
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
• MRI shows globular ... low-signal on all ... They may be needled ... #clinical #mri ... #clinical #Radiology
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... it possible to differentiate ... hyperintense at all ... #Stroke #CVA #Clinical ... Interpretation #Findings #Neurology
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
mitral stenosis - Infective ... Vegetations seen as ... MV annulus may be ... pansystolic but may be ... Primary #Functional #Differential
Kaposi Sarcoma Forms
Kaposi Sarcoma (KS) is an endothelial cell cancer with an inflammatory component, which has
multiple heterogenous clinical ... Patients can also ... MSM without HIV infection ... has been Infectious ... Sarcoma #Forms #comparison