帽状腱膜下脂肪瘤

Subgaleal lipomas.

作者信息

Zitelli J A

机构信息

Department of Medicine and Surgery, Montefiore Hospital, University Health Center of Pittsburgh, PA.

出版信息

Arch Dermatol. 1989 Mar;125(3):384-5.

PMID:2923446

Abstract

The subgaleal lipoma is a heterotopic tumor of adipose tissue appearing between the galea and periosteum of the frontal bone. In this tight, closed plane, the lipoma appears as a firm, fixed, immobile mass, unlike the usual lipoma. Clinical recognition of the subgaleal location is important before biopsy so that the incision is deep enough to find the tumor.

摘要

帽状腱膜下脂肪瘤是一种异位性脂肪组织肿瘤，出现在额骨的帽状腱膜和骨膜之间。在这个紧密、封闭的平面内，脂肪瘤表现为质地坚硬、固定、不能活动的肿块，这与常见的脂肪瘤不同。在活检前，对帽状腱膜下位置的临床识别很重要，这样切口才能足够深以找到肿瘤。