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目的研究肠道原发性非霍奇金淋巴瘤(NHL)的临床表现与病理特点。方法回顾分析66例肠道原发性淋巴瘤的临床表现、病理特征及免疫表型特点。结果 B细胞性淋巴瘤52例,其中黏膜相关淋巴组织淋巴瘤37例,弥漫大B细胞性淋巴瘤15例,T细胞性淋巴瘤14例。结论肠道淋巴瘤以B细胞淋巴瘤多发,并以惰性的黏膜相关性边缘区B细胞性淋巴瘤多发,T细胞性淋巴瘤预后差。
Objective To study the clinical features and pathological features of intestinal primary non-Hodgkin’s lymphoma (NHL). Methods Retrospective analysis of 66 cases of intestinal primary lymphoma clinical manifestations, pathological features and immunophenotypic characteristics. Results There were 52 cases of B-cell lymphoma, including 37 cases of mucosa-associated lymphoid tissue lymphoma, 15 cases of diffuse large B-cell lymphoma and 14 cases of T-cell lymphoma. Conclusions Intestinal lymphoma is predominant in B-cell lymphoma and frequently occurs in an inactive mucosa-associated borderline B-cell lymphoma with poor prognosis of T-cell lymphomas.