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首页> 外文期刊>The New England journal of medicine >Colorectal-cancer screening [2]
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Colorectal-cancer screening [2]

机译：大肠癌筛查[2]

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Zauber et al. report that adenoma removal by colonoscopic polypectomy leads to a 53% reduction in colorectal-cancer-specific mortality. Although this is an encouraging result for clinicians, since early intervention might improve rates of survival from colorectal cancer, it is unclear whether all patients need polypectomy. We are concerned about complications of polypectomy, such as bleeding or perforation, because reports have shown that 0.9 to 2.8% of patients have severe complications after polypectomy.1'2 From data in this study, polypectomy would need to be performed in 194 patients in order to prevent one death from colorectal cancer. We would be grateful if the authors would provide detailed information on polypectomy-induced complications in their study.
机译：Zauber等。报告指出，通过结肠镜下息肉切除术切除腺瘤可使大肠癌特异性死亡率降低53％。尽管这对于临床医生而言是令人鼓舞的结果，但是由于早期干预可能会提高结直肠癌的生存率，因此尚不清楚是否所有患者都需要进行息肉切除术。我们关注息肉切除术的并发症，例如出血或穿孔，因为有报告显示，息肉切除术后有0.9％至2.8％的患者患有严重并发症。1'2根据这项研究的数据，在194例患者中需要进行息肉切除术为了防止大肠癌死亡。如果作者在研究中提供有关息肉切除术引起的并发症的详细信息，我们将不胜感激。

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