4 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
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Causes of Knee Effusions ... ’s disease - Syphilis ... Brucellosis - Viruses: HIV ... Reactive Syndrome - Acute ... #msk #physicalexam
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
weight loss • Skin ... : Rash is the most ... ulcerated • MSK ... individuals with HIV ... #stages #diagnosis
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

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sweats (28%) • Skin ... rash (48%) • ... enzymes ↑ • Mild ... • Rubella • Syphilis ... #diagnosis
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... Herpes zoster - HIV ... Immobilization) • Acute ... lower #extremity #msk ... #physicalexam