Gel Immersion Endoscopic Mucosal Resection (EMR) for Superficial Nonampullary Duodenal Epithelial Tumors May Reduce Procedure Time Compared with Underwater EMR (with Video).

IF 2 4区医学 Q3 GASTROENTEROLOGY & HEPATOLOGY Gastroenterology Research and Practice Pub Date : 2022-01-01 DOI:10.1155/2022/2040792

Takeshi Yamashina, Masaaki Shimatani, Yu Takahashi, Masahiro Takeo, Natsuko Saito, Hironao Matsumoto, Takeshi Kasai, Masataka Kano, Kimi Sumimoto, Toshiyuki Mitsuyama, Hiroyuki Marusawa, Akiyoshi Nishio, Takafumi Yuba, Toshihito Seki, Makoto Naganuma

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引用次数: 5

Abstract

Materials and methods: This was a retrospective cohort study conducted in two municipal hospitals. We identified 24 patients with SNADETs of 3-18 mm in diameter who underwent UEMR or GIEMR. One lesion was excluded from the analysis because it was found to be in the stomach after surgery. The primary outcome was procedure time.

Results: GIEMR significantly reduced the procedure time compared with UEMR (5 min vs. 10 min, P = 0.016). There was no significant difference between the UEMR and GIEMR groups for en bloc resection rate (93% vs. 100%, P = 1.0) and R0 resection rate (57% vs. 80%, P = 0.39). No serious complications were observed in either group.

Conclusions: GIEMR of SNADET has the potential to reduce procedure time compared with UEMR and may be particularly effective in areas where immersion in water is difficult.

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凝胶浸泡内镜下粘膜切除术(EMR)治疗浅表非壶腹性十二指肠上皮肿瘤与水下EMR(带视频)相比可缩短手术时间。

材料和方法:本研究是在两家市立医院进行的回顾性队列研究。我们确定了24例直径为3- 18mm的snadet患者，他们接受了UEMR或GIEMR。有一个病变被排除在分析之外，因为手术后发现它在胃里。主要观察指标为手术时间。结果:与UEMR相比，GIEMR显著缩短了手术时间(5 min vs. 10 min, P = 0.016)。UEMR组和GIEMR组的整体切除率(93%对100%，P = 1.0)和R0切除率(57%对80%，P = 0.39)无显著差异。两组均未见严重并发症。结论:与UEMR相比，SNADET的GIEMR有可能缩短手术时间，并且在难以浸泡在水中的区域可能特别有效。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Gastroenterology Research and Practice GASTROENTEROLOGY & HEPATOLOGY-

CiteScore

4.40

自引率

0.00%

发文量

审稿时长

1 months

期刊介绍： Gastroenterology Research and Practice is a peer-reviewed, Open Access journal which publishes original research articles, review articles and clinical studies based on all areas of gastroenterology, hepatology, pancreas and biliary, and related cancers. The journal welcomes submissions on the physiology, pathophysiology, etiology, diagnosis and therapy of gastrointestinal diseases. The aim of the journal is to provide cutting edge research related to the field of gastroenterology, as well as digestive diseases and disorders. Topics of interest include: Management of pancreatic diseases Third space endoscopy Endoscopic resection Therapeutic endoscopy Therapeutic endosonography.