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

Charlie Goldberg, M.D. - UCSD Catalog
Tinea Versicolor ... demarcated patches caused ... by fungal skin ... Clinical #Photo #Dermatology ... #SkinRash #Tinea
Erythema Multiforme: skin eruption secondary to allergic reaction from an antibiotic.

Charlie Goldberg, M.D. - UCSD Catalog
Erythema Multiforme ... : skin eruption ... Images #Clinical #Dermatology ... #SkinRash #Erythema ... Multiforme #Trunk #Back
Erythema Annulare Centrifugum (EAC),
This is erythema annulare centrifugum (EAC), one of the “figurate erythemas.” These lesions
Commonly mistaken ... for tinea. ... Most cases are idiopathic ... clinical #photo #dermatology ... #skinrash
Physiologic Skin Changes in Pregnancy - Differential Diagnosis Algorithm

Face
 • Melasma
Abdomen
 • Linea Nigra 
Hormone induced
Melasma Abdomen • Linea ... • Palmar erythema ... face, limbs, and back ... #dermatology #Differential ... Diagnosis #Algorithm #causes
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
vasculitis which causes ... ulceration of the skin ... diseases, it is most commonly ... Clinical #Photo #Dermatology ... #SkinRash #Pyoderma
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
or trunk most commonly ... nodules on the back ... • Most commonly ... • A chronic skin ... differential #diagnosis #dermatology
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
dermatophytes cause ... rubrum is most commonly ... skin of inflamed ... hyperkeratotic w/ erythema ... #photo #foot #dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Common Dermatological ... honey-colored crusts ... with site, (e.g„ tinea ... ; pruritis #dermatology ... #common #distribution