脂肪肿瘤1500例临床病理分析

LIPOSARCOMA:CLINICAL PATHOLOGICAL ANALYSIS OF 1500 CASES

本文报告脂肪肿瘤1500例,主要从肿瘤的发生部位、深度、年龄及组织病理学上分析了脂肪瘤及脂肪肉瘤的特点。并提出了鉴别良恶性肿瘤的主要区别,脂肪瘤多发生在皮下浅表部位,年龄多在30～50岁之间。脂肪肉瘤多发生在深层组织及腹膜后,年龄多在40至60岁之间。在我们的材料中尚未见到皮下浅表位置的脂肪肉瘤。

One thousand and five hundred patients with liposarcoma were reported in thispaper. The emphasis were put on the common incident sites of the tumor, the depthof their infiltration and the major histopathological differences between lipoma andlipssarcoma were also discussed. The authors suggested that the most frequent siteof the lipoma may occurred at the superficial subcutaneous tissue and the age-rangedfrom 30-50, but the frequent sites of liposarcoma may occurred at deep tissue or re-troperitoreum, the agerange for liposarcoma was 40-60.