肠道T细胞淋巴瘤的研究现状与进展

Progress of intestinal T-cell lymphoma

肠道T细胞淋巴瘤(ITCL)是一类起源于肠上皮内T淋巴细胞的恶性肿瘤,过去被称为"肠道恶性组织细胞增生症",近年来发现这一疾病的本质是ITCL。该病的临床表现复杂,病程进展迅猛,内镜和消化道钡餐检查很难确诊。由于ITCL临床少见,且易复发,对治疗的反应和预后极差,应引起临床医师的广泛重视。

Intestinal T-cell lymphoma,also known as ＂intestinal malignant histiocytosis＂,is derived from intraepithelial T-lymphocytes of intestine.Currently,its nature has been demonstrated to be a kind of intestinal T-cell lymphoma.The disease characteristic is complex clinical manifestation and rapid progress course of disease and difficult diagnosis with endoscopy and gastrointestinal barium meal examination.Because of its rarity,lack of characteristic manifestations,poor response to treatment,high frequency of relapse rate and poor prognosis.Hence,more attention should be paid on this disease.