Search Results for: leukemia

Histologic Diagnosis of Inflammatory Skin Diseases

Erythema nodosum

…oral contraceptives; malignant neoplasms, e.g., lymphoma and leukemia; and whatever is responsible for sarcoidosis and ulcerative colitis. Comment It is easy to diagnose erythema nodosum histopathologically when lesions of it are developed fully and…

Histologic Diagnosis of Inflammatory Skin Diseases

Leukocytoclastic vasculitis

…r by herpesvirus; Sweet’s syndrome by acute myelogenous leukemia or a carcinoma internal; and erythema nodosum by coccidioidomycosis or sarcoidosis. In most instances of leukocytoclastic vasculitis, erythema multiforme, Sweet’s syndrome,…

Differential Diagnosis in Dermatopathology


…ion (leonine), as does that of some patients with lymphoma or leukemia and, stereotypically, those with lepromatous leprosy. In brief, actinic reticuloid is a euphemism for persistent photoallergic dermatitis, i.e., persistent light eruption, that, b…