Synovial metaplasia in lipoma

被引：5
作者：
Michal, M
Zamecnik, M
机构：
[1] Fac Hosp, Sikls Dept Pathol, Soft Tissue Tumor Registry, Pilsen, Czech Republic
[2] Derers Clin, Postgrad Med Sch, Dept Pathol, Bratislava, Slovakia
来源：
AMERICAN JOURNAL OF DERMATOPATHOLOGY | 1998年 / 20卷 / 03期
关键词：
synovial metaplasia; lipoma; soft tissue;
D O I：
10.1097/00000372-199806000-00012
中图分类号：
R75 [皮肤病学与性病学];
学科分类号：
100206 ;
摘要：
We present a unique case of a lipoma with widespread synovial metaplasia. A 52-year-old woman had a recurrence 1 year after excision of a subcutaneous lipoma of the neck. Histologically, the primary tumor was an ordinary lipoma. The recurrent tumor was a myxoid lipoma with synovial metaplasia. The synovial metaplastic process manifested as labyrinthlike clefts, which were lined by one or more synovial-like cell layers. Ultrastructurally, the synovial metaplastic cell had secretory, phagocytic, and fibroblastlike features.
引用
收藏
页码：285 / 289
页数：5
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