RESUMO
Epidermodysplasia verruciformis (EV) manifests early in childhood as pityriasis versicolor (PV)-like macules on sun-exposed sites such as the face. These hypopigmented lesions closely resemble commoner pediatric dermatoses such as PV or pityriasis alba. In this report of two cases, we describe the distinguishing dermoscopic features of PV-like macules in EV. Unfocused dotted vessels in a hypopigmented or erythematous background with whitish scales and pigment diluted vellus hairs on dermoscopy should raise the suspicion of EV in children presenting with PV-like lesions.
Assuntos
Epidermodisplasia Verruciforme/patologia , Adulto , Dermoscopia , Epidermodisplasia Verruciforme/diagnóstico , Humanos , MasculinoRESUMO
Depigmented patches in vitiligo, a common dermatosis, cause a great psychological distress to the patients. Hence, apart from halting the disease process, the strategies to impart normal skin colour to these white patches carry an important role in the management of vitiligo. Surgical procedures are often required for stable vitiligo lesions not responding to medical therapies. It involves "shuffling" of melanocytes from the pigmented skin to the depigmented areas. During the last fifty years, the vitiligo surgery has evolved from tissue transplantation via cellular transplantation to reach a stage where the use of stem cells or immunomodulatory cells is contemplating. We would like to depict this wonderful journey of vitiligo surgery through this viewpoint.