Compared with conventional endoscopic submucosal dissection (C-ESD) for colorectal lesions, the traction method (T-ESD) allows the lesion to be stabilized with easier dissection. However, randomized controlled trials (RCTs) have reported conflicting results on the clinical outcomes of T-ESD as compared with C-ESD. We conducted a meta-analysis to compile the data.

中文翻译：

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结直肠肿瘤的传统与牵引内镜粘膜下剥离术：随机对照试验的荟萃分析。

与传统的内镜粘膜下剥离术（C-ESD）治疗结直肠病变相比，牵引法（T-ESD）可以使病变稳定且更容易剥离。然而，随机对照试验 (RCT) 报告了与 C-ESD 相比 T-ESD 临床结果相互矛盾的结果。我们进行了荟萃分析来编译数据。