8 results
Tinea Pedis: Scaly red erruption of the feet caused by fungal dermatitis.

Charlie Goldberg, M.D. - UCSD
Tinea Pedis: Scaly ... caused by fungal dermatitis ... Images #Clinical #Photo ... #Dermatology #SkinRash ... Foot #UCSDH
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Allopecia - Differential ... Diagnosis Framework ... cellulitis of the scalp ... Consider HIV) • Contact ... Diagnosis #dermatology
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Hair Loss (Alopecia ... Diagnosis Algorithm ... totalis (all scalp ... Shafts Intact or ... #dermatology #Differential
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Diagnosis Algorithm ... Eczematous - Pruritic/Scaly ... • Contact Dermatitis ... #Eczematous #SkinRash ... #dermatology #Differential
Focal / Localized Hair Loss (Alopecia) - Differential Diagnosis Algorithm

Scarring - Irreversible-biopsy required
 - Infectious
- Differential ... Diagnosis Algorithm ... Shafts Intact or ... Focal #Localized #dermatology ... #Differential #
Pustular Skin Rash - Differential Diagnosis Algorithm
Pruritic / Scaly / Erythematous lesions, usually poorly demarcated
Acneiform -
Pruritic / Scaly ... drinks • Perioral Dermatitis ... centered around hair ... #Pustular #SkinRash ... #dermatology #Differential
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
vesicles • Allergic contact ... Folliculitis - Any hair-bearing ... ; pruritis #dermatology ... #rash #differential ... #diagnosis #skin
Nonscarring Alopecias: Clinical features of the most common types
Patterned hair loss:
 - Age: puberty or older
in 5% of cases Tinea ... or abrupt - Contact ... frontoparietal scalps ... #differential # ... diagnosis