Owen W R, Wood C
Arch Dermatol. 1979 Feb;115(2):174-5.
Disseminate and recurrent infundibulofolliculitis is an uncommon pruitic papular follicular eruption that affects the trunk and proximal extremities and occurs almost exclusively in blacks. Little is known about the cause, and treatment has been totally unsuccessful. Extensive laboratory investigations, including histology and direct immunofluorescence in four cases, were unrevealing. Oral vitamin A therapy was effective in controlling five of six cases. We consider this disease to be a specific clinical and pathologic response to an, as yet, unknown cause or causes.
播散性复发性漏斗部毛囊炎是一种罕见的瘙痒性丘疹性毛囊疹，累及躯干和四肢近端，几乎仅见于黑人。病因知之甚少，治疗完全无效。对4例患者进行了广泛的实验室检查，包括组织学检查和直接免疫荧光检查，均未发现异常。口服维生素A疗法对6例中的5例有效。我们认为这种疾病是对一种或多种未知病因的特定临床和病理反应。
