O'Neill J H
Department of Medicine, Medical Center of Delaware.
Del Med J. 1991 Nov;63(11):683-9.
Erythema nodosum is an uncommonly seen skin eruption which may be a marker of underlying systemic or infectious disease. It may also occur as a reaction to a variety of medications. The diagnosis of erythema nodosum should prompt a thorough investigation of possible causes or associated conditions which may be treatable. This paper presents a case of erythema nodosum and reviews the differential diagnosis of its causes and of similar appearing skin lesions.
结节性红斑是一种罕见的皮肤疹，可能是潜在系统性疾病或感染性疾病的标志。它也可能作为对多种药物的反应而出现。结节性红斑的诊断应促使对可能可治疗的病因或相关病症进行全面调查。本文介绍了一例结节性红斑病例，并综述了其病因及类似皮肤病变的鉴别诊断。
