Pityriasis Lichenoides


Acute Pityriasis Lichenoides

Chronic Pityriasis Lichenoides

Disease, Habermann

Disease, Habermann's

Disease, Mucha-Habermann

Habermann Disease

Habermann's Disease

Habermanns Disease

Mucha Habermann Disease

Mucha-Habermann Disease

Pityriasis Lichenoides Chronica

Pityriasis Lichenoides et Varioliformis Acuta

Pityriasis Lichenoides, Acute

Pityriasis Lichenoides, Chronic

A subgroup of PARAPSORIASIS itself divided into acute and chronic forms. The acute form is characterized by the abrupt onset of a generalized, reddish-brown, maculopapular eruption. Lesions may be vesicular, hemorrhagic, crusted, or necrotic. Histologically the disease is characterized by epidermal necrolysis. The chronic form shows milder skin changes with necrosis.