结直肠黑变病57例临床分析
CLINICAL FOCUS(2004)
Abstract
结直肠黑变病(melanosis coli,MC)是指结直肠固有膜内巨噬细胞含有脂褐素样(lipofuscinlike)物质的一种黏膜色素沉着性病变.以往认为本病在国内人群中发病率较低,但随着肠镜的广泛应用,本病的检出率日见增多,表明该病在我国并非少见.近年来,我院电子结肠镜检查中,发现本病57例,我们对该组病例进行临床分析和探讨,以进一步提高对本病的认识.
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