5 results
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Allopecia - Differential ... Diagnosis Framework ... cellulitis of the scalp ... Folliculitis decalvans, Tinea ... #Differential #
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin Rash - Differential ... Diagnosis Algorithm ... Eczematous - Pruritic/Scaly ... • Contact Dermatitis ... #Eczematous #SkinRash
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Diffuse and Focal) Differential ... Diagnosis Algorithm ... totalis (all scalp ... Shafts • Tinea ... - Hair Shafts Intact
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
vesicles • Allergic contact ... • Tinea versicolor ... with site, (e.g„ tinea ... 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