11 results
Tinea Versicolor: Scaly well demarcated patches caused by fungal skin infection.

Charlie Goldberg, M.D. - UCSD Catalog
: Scaly well demarcated ... patches caused ... by fungal skin infection ... Clinical #Photo #Dermatology ... #SkinRash #Tinea
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Papulosquamous Skin ... tree pattern on trunk ... Herald's atch • Tinea ... Papulosquamous #SkinRash ... Diagnosis #Algorithm #causes
Tinea Pedis: Scaly red erruption of the feet caused by fungal dermatitis.

Charlie Goldberg, M.D. - UCSD
Tinea Pedis: Scaly ... erruption of the feet caused ... Goldberg, M.D. - UCSD ... Clinical #Photo #Dermatology ... #SkinRash #Tinea
Psoriasis: Chronic, idiopathic condition that leads to swelling, redness, and scaling of the skin.

Charlie Goldberg, M.D.
of the skin. ... Clinical #Photo #Dermatology ... #SkinRash #Psoriasis ... #Trunk #Scaling ... #UCSDH
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
of erythema and scaling ... honey-colored crusts ... • Tinea versicolor ... with site, (e.g„ tinea ... ; pruritis #dermatology
Pustular Skin Rash - Differential Diagnosis Algorithm
Pruritic / Scaly / Erythematous lesions, usually poorly demarcated
Acneiform -
Pustular Skin Rash ... Algorithm Pruritic / Scaly ... scars on face & trunk ... distribution, sparing ... #Pustular #SkinRash
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin ... Eczematous - Pruritic/Scaly ... vesicles, erosions scaling ... #Eczematous #SkinRash ... Diagnosis #Algorithm #causes
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Alopecia totalis (all scalp ... Infectious • Tinea ... - Secondary to Skin ... Shafts • Tinea ... Diagnosis #Algorithm #causes
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
cellulitis of the scalp ... Folliculitis decalvans, Tinea ... Capitis - Skin ... Broken Hair Shafts: Tinea ... , pustules, crusts
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 ... Fungal Infections (Tinea ... Manuum): Asymmetric scaling