Pityriasis alba may be a manifestation of
Pityriasis Alba Both indeterminate leprosy and pityriasis alba are seen on the face of children. Melanocytes decreased in number with fewer and small melanosomes. It Commonly affects children. Characterized as a mild form of atopic dermatitis. Clinical findings:- Pale pink/light brown macules with indistinct margins, powdery scale: more apparent on darker skinned patients. Treatment: Topical steroids, emollients. Ref:- Dermatology pictorial review by ASRA ALI; pg num:-167
Atopic dermatitis
Worm infestation
Indeterminate leprosy
Vitiligo
Skin lesions and disorders of pigmentation