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最近研究显示,常被视为非恶性结肠病变的增生性结肠息肉可能是散发性直肠癌癌前病变的表现,目前无一种鉴别它的生物学标志。前胃液素参与结肠癌的发生,因此Do等回顾性分析了74例无结直肠病史患者的增生性息肉中前胃液素表达,以研究其表达是否可以预测增生性息肉切除之后结肠肿瘤的发生。
Recent studies have shown that often regarded as non-malignant colonic hyperplastic colon polyps may be the performance of sporadic precancerous lesions of rectal cancer, there is no one to identify its biological markers. Progastrin is involved in the development of colon cancer. Therefore, Do et al retrospectively analyzed the expression of progastrin in proliferative polyps in 74 patients without history of colorectal disease, so as to investigate whether its expression can predict the occurrence of colon tumors after the removal of proliferative polyps.