8 results
Reactive Skin Rash - Differential Diagnosis Algorithm
Reactive erythematous with various morphology
 • Urticaria - Firm /
Reactive Skin Rash ... erythematous with various morphology ... Tender or painful red ... Multiforme - Target lesions ... Reactive #SkinRash #dermatology
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
considered to be caused ... They are most commonly ... #Diagnosis #Dermatology ... #Nomenclature #Atlas ... #Key #Basics
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
and increased skin ... and increased skin ... pigmentation (brown, red ... - This iron causes ... differential #diagnosis #dermatology
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
multiple tender, red ... Internal organs Most common ... Causes: - Idiopathic ... , breast CA - Hematologic ... Syndrome #diagnosis #dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Common Dermatological ... Distribution and Morphology ... honey-colored crusts ... ; pruritis #dermatology ... #common #distribution
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Skin rash and malaise ... commonly characterize ... appear as rough, red ... resembling rashes caused ... Clinical #Photo #Dermatology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
definition: Most common ... Sedimentation rate (ESR or sed ... required due to skip ... lesions. ... treatment once you commit
PALM RASHES 
Common features and patterns:
1.	Color:
o	Red or erythematous: Common in inflammatory or allergic reactions.
o	Purple or purpuric:
suggest vascular or hematologic ... occur in chronic skin ... Seen in systemic causes ... disease. 6 Causes ... and Key Features