12 results
An Approach to the Unknown Rash: Erythematous Rash 

#Diagnosis #Dermatology #Erythematous #Rash #Differential #Algorithm #Nikolsky #Sign
to the Unknown Rash ... #Diagnosis #Dermatology ... #Differential # ... Algorithm #Nikolsky ... #Sign #ALiEM
Bullous pemphigoid and pemphigus vulgaris

Comparison Table via Physical Examination, Nikolsky Sign and Differential Diagnoses

#Diagnosis #Dermatology #Bullous
vulgaris Comparison Table ... Physical Examination, Nikolsky ... Sign and Differential ... #Diagnosis #Dermatology ... #Comparison #Table
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
sign, the differential ... erythematous rash ... #Diagnosis #Dermatology ... #Erythematous #Rash ... Febrile #Fever #Differential
Maculopapular Rashes - THE ALGORITHMIC APPROACH 

The term maculopapule is a portmanteau, a combination
of macule and
macule and papule (Table ... febrile have a wide differential ... rashes but without signs ... have a broader differential ... #Diagnosis #Dermatology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
(blue-purple) rash ... • Erythematous rash ... auricular papules Clinical ... Liver biopsies show ... #dermatology #diagnosis
Shawl sign poikiloderma in Dermatomyositis

Poikiloderma in general is a common finding in older individuals with chronic
symptoms helps differentiate ... Dermatomyositis #Rash ... Dermatomyositis #Dermatology ... #Clinical #Photo ... #Neck
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Autoimmune diseases • Clinical ... the body (the neck ... the spleen or liver ... involvement Differential ... #hematology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Rash is usually ... patches on the face, neck ... Erythemas #comparison #table ... #differential # ... diagnosis #dermatology
Poikiloderma of Civatte (Photodamage Poikiloderma)

Poikiloderma in general is a common finding in older individuals with chronic
along with other signs ... symptoms helps differentiate ... #Photodamage #Rash ... #Dermatology #Clinical ... #Photo #Neck
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
associated with signs ... Groin, axilla, neck ... ; pruritis #dermatology ... #rash #differential