12 results
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Joint Pain Rash ... infection Malar rash ... fever Gottron's papules ... base • Gonococcal ... #skin #rashes #differential
Reactive Skin Rash - Differential Diagnosis Algorithm
Reactive erythematous with various morphology
 • Urticaria - Firm /
Reactive Skin Rash ... - Differential ... Diagnosis Algorithm ... Reactive erythematous ... , papules, vesicles
Dermatomyositis
A middle-aged man describes progressive difficulty combing his hair and rising from a seated position over
This is a case of ... 1) heliotrope rash ... and 3) Gottron's papules ... HeliotropeRash #Gottrons #Papules ... #Clinical #Photo
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Papulosquamous Skin Rash ... - Differential ... Diagnosis Algorithm ... Erythrematous ... silvery scale on elbows
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
closed comedones, erythematous ... • Psoriasis - Elbows ... progress from erythematous ... #dermatology #rash ... #differential #
Pustular Skin Rash - Differential Diagnosis Algorithm
Pruritic / Scaly / Erythematous lesions, usually poorly demarcated
Acneiform -
Pustular Skin Rash ... - Differential ... Diagnosis Algorithm ... papules and pustules ... #Diagnosis #Algorithm
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin Rash ... - Differential ... Diagnosis Algorithm ... papules and vesicles ... #Diagnosis #Algorithm
Gottron's Papules in Dermatomyositis

Another classic clue is Gottron's papules which are small grouped flat topped papules
Gottron's Papules ... in Dermatomyositis ... MCP, PIP, DIP, elbows ... #Rash #Dermatomyositis ... Dermatology #Clinical #Photo
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
- THE ALGORITHMIC ... from other rashes based ... rash but without ... #Rash #Algorithm ... Febrile #Fever #Differential
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Inflammatory Joint Pain - Differential ... Diagnosis Algorithm ... Migratory red Macules ... Systemic Lupus Erythematosus ... (Polymyositis/Dermatomyositis