6 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- DDX: - Infection ... Osteoarthritis - Overuse syndrome ... Seronegative Reactive Syndrome ... Intra-articulation fracture - Patellar ... diagnosis #msk #physicalexam
Ober's Test for TFL/ITB Inflammation

With the patient in the lateral position, affected side up.  The
The examiner supports ... In a normal test ... #Syndrome #ITBand ... clinical #video #physicalexam ... #sports #msk #orthopedics
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
loss of the normal ... appearance, a distal band ... seen in Reiter's syndrome ... #Abnormal #Pathology ... Clinical #Signs #PhysicalExam
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
affects the skin, neurologic ... cognitive impairment, neurologic ... fluid (CSF) is abnormal ... , and ocular inflammation ... : Ocular inflammatory
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
sedimentation rate + Normal ... Erythematous, macular ... fibromyalgia) • Infections ... • Malar rash - spares ... flares • CRP normal
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
extrapulmonary disease ... or meningitic disease ... Inhalation of spores ... level • A low or normal ... osteoarticular, pulmonary, ocular