7 results
Actinic Keratosis

Charlie Goldberg, M.D. - UCSD Catalog of Clinical Images

#Clinical #Dermatology #SkinRash #ActinicKeratosis #AK #Photo #UCSDH
Actinic Keratosis ... ActinicKeratosis #AK
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
scaly eruption on foot ... soles & sides of foot ... that surrounds foot ... Either foot may ... dermatitis; pitted keratolysis
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Mucinosa • Keratosis ... Diffuse #Focal #HairLoss
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
erythematosus, Keratosis ... #dermatology #Hairloss
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
dorsal aspect of foot-shoe ... and plaques • Keratosis ... macules • Actinic keratosis ... • Seborrheic keratosis
Arterial Insufficiency: Chronic arterial insufficiency has resulted in pale, hairless, and somewhat 
shiny appearing lower extremity.
resulted in pale, hairless ... SkinRash #Leg #Foot
Focal / Localized Hair Loss (Alopecia) - Differential Diagnosis Algorithm

Scarring - Irreversible-biopsy required
 - Infectious
Mucinosa • Keratosis ... Secondary syphilis #HairLoss