1053 results
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Syphilis (Red/Copper Papules ... Infectious #JointPain #MSK
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
Presentation: Painless papule ... Symmetric macular or papular ... ulcerated • MSK
Blue nevus 
 - Dark blue-gray macule or papule 
 - Well-circumscribed 
 - Melanin localized
Dark blue-gray macule ... or papule - Well-circumscribed
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
, erythematous papules ... telangiectases, papules ... generalized) - Papules ... or papule with ... - Erythematous papules
Fibrous papule of the nose 
 - Skin-colored to pink smooth papule 
 - Usually 2-3
Fibrous papule of ... to pink smooth papule ... angiofibroma #Fibrous #Papule
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
lupus pernio, papules ... anterior/posterior MSK
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
ligament/joint capsule ... consistent with a capsule ... defective joint capsule ... ligament/joint capsule ... Radiology #diagnosis #msk
Dermatofibroma 
 - Skin-colored to brown papule or nodule 
 - Firm, indurated texture 
 -
Skin-colored to brown papule
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
hyperplasia - Yellow papule
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
may start as a macule ... or papule