4 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Malignancy 2. ... Knee Effusions - Septic ... Seronegative Reactive Syndrome ... Ligamentous injuries - Meniscal ... diagnosis #msk #physicalexam
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Hepatitis • Hematoma ... Excessive training 1) ... Pain 2) Pallor-bruising ... Poikilothermia • Septic ... extremity #msk #physicalexam
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
cytokines, such as IL-1 ... Clinical Presentation ... brucellosis) • Sepsis ... Increased soluble IL-2 ... #Diagnosis #Management
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
syndrome #1: Pulm ... >LAP as atrial septum ... Echocardiogram #clinical ... #pocus #a4c #intrapulmonary ... #cardiology #saline