47 results
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Diagnosis Acute ... Traumatic Rupture, Acute ... Endocarditis, Acute ... Dysfunction, Post Acute ... Valvuoplasty • Aorta: Acute
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Unilateral Acute ... Optic Nerve • Acute ... Nerve • Temporal Arteritis ... Demyelination • MS ... #Unilateral #Acute
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Inflammatory Joint Pain - Differential ... • Rheumatoid Arthritis ... Rheumatic Fever Acute ... Inflammatory #JointPain #MSK ... #Differential #
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint Pain - Differential ... Myalgia • Viral Arthritis ... Articular - Acute ... Infectious #JointPain #MSK ... #Differential #
Monoarthritis - Differential Diagnosis
Infection (Acute):
 - S. aureus (most common)
 - S. pneumonia
 - Salmonella (in
Monoarthritis - Differential ... Diagnosis Infection (Acute ... IBD, reactive arthritis ... , psoriatic arthritis ... Monoarthritis #Differential
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Reactive Syndrome - Acute ... Effusions #causes #differential ... #diagnosis #msk ... #physicalexam
Red Leg - Cellulitis Mimickers
 - Unilateral
     • Contact Dermatitis
• DVT • Acute ... • Septic Arthritis ... redleg #diagnosis #differential
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
• Inflammatory arthritis ... Noninflammatory arthritis ... : • Acute or chronic ... #Joint #Pain #MSK ... approach #workup #differential
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Differential Diagnosis ... the time course (acute ... MONOARTHRITIS • Acute ... asymmetric pattern Acute ... #Diagnosis #MSK
Causes of Breast Disorders and Gynecomastia - Differential Diagnosis Algorithm
Breast Infection:
 - Lactational
Gynecomastia - Differential ... abscess • Acute ... carcinoma • Medullary ... #Gynecomastia #Differential