5 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Fever/Chills/Joint ... (28%) - Gm - bacilli ... Reactive Syndrome - Acute ... Ligamentous injuries - Meniscal ... differential #diagnosis #msk
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
Approach to Joint ... pain from: • Joint ... : • Acute or chronic ... trauma (e.g., meniscal ... #Pain #MSK #rheumatology
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
Inflammatory Joint ... in Rheumatoid arthritis ... commonly affects the knee ... Comparison #Versus #MSK ... JointPain #Diagnosis #pathophysiology
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Approach to Joint ... Gram-negative bacilli ... Joint #pain #Differential ... #Diagnosis #MSK ... #rheumatology #
Popliteal (Baker’s) Cyst: Pathogenesis and clinical findings
 • Idiopathic
 • Meniscal Lesions
 • Osteoarthritis
 • Rheumatoid
Idiopathic • Meniscal ... communication with the joint ... the underlying joint ... with underlying joint ... #pathophysiology