Flossbach L, Kestler H A, Gress T M, Möller P, Barth T F
Institut für Pathologie, Universitätsklinikum Ulm.
Z Gastroenterol. 2010 Aug;48(8):833-8. doi: 10.1055/s-0029-1245421. Epub 2010 Aug 4.
The marginal zone B-cell lymphoma, MALT-type (MZBL, MT) is a low-grade B-cell lymphoma which is predominantly localised in the stomach with a typical morphology and cytogenetic pattern. The coexistence of a diffuse large B-cell lymphoma (DLBCL) with an MZBL, MT in the gastrointestinal tract is defined as a composite lymphoma (ComL) and represents a fascinating model of lymphoma progression. In this review we focus on current aspects regarding the molecular characterisation of MZBL, MT and gastrointestinal DLBCL and their mutual relationships.
边缘区B细胞淋巴瘤,MALT型(MZBL,MT)是一种低度恶性B细胞淋巴瘤,主要局限于胃部,具有典型的形态学和细胞遗传学特征。胃肠道中弥漫性大B细胞淋巴瘤(DLBCL)与MZBL,MT共存被定义为复合淋巴瘤(ComL),是淋巴瘤进展的一个有趣模型。在本综述中,我们重点关注MZBL,MT和胃肠道DLBCL的分子特征及其相互关系的当前研究进展。