28 results
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Regurgitation - Differential ... Diagnosis Acute ... , Behcet Syndrome ... #Diagnosis #Causes ... #cardiology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
) - MSK Radiology ... Differential diagnosis ... diffuse chondral disease ... #Radiology #diagnosis ... #msk #rheumatology
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Liver Injury - Differential ... Diagnosis Hepatocellular ... obstruction, HELLP Syndrome ... #Diagnosis #Causes ... #hepatology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Diagnosis Framework ... - Acute rheumatic ... Effusions: - Hematologic ... #diagnosis #msk
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Diagnosis Algorithm ... Sicca) Syndrome ... Rheumatic Fever Acute ... Inflammatory #JointPain #MSK ... #Differential #
Connective tissue disease-associated interstitial lung diseases

LIP: lymphoid interstitial pneumonia. NSIP: nonspecific interstitial pneumonia. OP: organizing pneumonia.
AIP: acute interstitial ... PSS: Sjogren syndrome ... RA: rheumatoid arthritis ... LungDisease #CTILD #Diagnosis ... #Differential #
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
: Arterial (MCC-small ... artery aneurysms Diagnosis ... ) Differential Diagnosis ... #diagnosis #management ... signs #symptoms #rheumatology
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Diagnosis Framework ... HELLP - Grafts, Valves ... Drug-associated, PCH ... , Evans Syndrome ... #Diagnosis #hematology
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... - MSK Radiology ... posterolateral talus ... hallucis longus Differential ... #diagnosis #msk
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
- Compatible syndrome ... + MRI lesions + ... toxo IgG • CNS PCR ... Lesions #Brain #differential ... #radiology #neurology