Yang Qun-Ying, Zhao Qian, Hu Jian-Wen
Department of Gastroenterology, Dongyang People's Hospital, Dongyang 322100, Zhejiang Province, China.
World J Gastrointest Surg. 2023 Aug 27;15(8):1838-1840. doi: 10.4240/wjgs.v15.i8.1838.
We reviewed a study that reported a comparative analysis of the effects of endoscopic mucosal resection (EMR) precutting and conventional EMR for removing non-pedunculated, 10-20 mm sized colorectal polyps. We identified some statistical deficiencies in this study. In addition, we believe that the differences between the treatments failed to achieve significance, and therefore, further analysis is required.
我们回顾了一项研究,该研究报告了对内镜黏膜切除术(EMR)预切开术与传统EMR治疗直径为10至20毫米的无蒂结直肠息肉效果的比较分析。我们发现该研究存在一些统计学缺陷。此外,我们认为两种治疗方法之间的差异未达到显著水平,因此需要进一步分析。