腺淋巴瘤（沃辛瘤）中的色素细胞。

Pigmented cells in adenolymphoma (Warthin's tumor).

作者信息

Buchner A, David R

出版信息

J Oral Pathol. 1977 Mar;6(2):106-12. doi: 10.1111/j.1600-0714.1977.tb01637.x.

DOI:10.1111/j.1600-0714.1977.tb01637.x

Abstract

A study of a series of adenolymphomas showed the presence of pigmented cells in the lymphoid stroma in 85% of the cases. The pigmented cells contained light brown cytoplasmic pigment and manifested sudanophila, acid-fastness, silver reduction capacity, PAS positivity and yellow autofluorescence in ultraviolet light. The morphology, histochemical reactions and autofluorescence suggest that the pigmented cells are macrophages containing ceroid derived from breakdown of damaged organelles of the epithelial tumor cells. It is possible that these cells play a role in the elimination of undigestable pigment material present in the cystic spaces of the tumor.

摘要

对一系列腺淋巴瘤的研究表明，85%的病例中淋巴样基质存在色素细胞。色素细胞含有浅棕色胞质色素，表现出嗜苏丹性、抗酸性、银还原能力、PAS阳性以及在紫外线下的黄色自发荧光。其形态、组织化学反应和自发荧光表明，色素细胞是含有源自上皮肿瘤细胞受损细胞器分解产物类蜡质的巨噬细胞。这些细胞可能在清除肿瘤囊腔中存在的不可消化色素物质方面发挥作用。