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Feasibility of Endoscopic Submucosal Dissection for Early Esophageal Squamous Cell Carcinoma with Relative Indications
Digestive Surgery ( IF 2.7 ) Pub Date : 2020-12-03 , DOI: 10.1159/000507437
Yaojiang Liu 1 , Dan Qian 2 , Bo Tang 1 , Chaoqiang Fan 1 , Jin Yu 1 , Hui Lin 1 , Jianying Bai 1 , Xiaoyan Zhao 3
Affiliation  

Backgrounds: Endoscopic submucosal dissection (ESD) has been widely performed in the treatment of early esophageal squamous cell carcinoma (ESCC). Few studies have compared the long-term outcomes of esophageal ESD based on absolute indications and relative indications. The aim of the current study was to investigate the safety and efficacy of ESD for early ESCC with relative indications. Methods: 297 patients with early ESCC who underwent ESD were retrospectively analyzed. They were divided into 3 groups: group A, the absolute indications group; group B, the relative indications without additional treatment after ESD group; and group C, the relative indications with additional treatment after ESD group. The baseline characteristics, therapeutic efficacy, complications, prognosis outcomes, and follow-up data were evaluated. Results: During the median follow-up period of 51.0 months (range 6–101 months), the incidence of local recurrence in groups A, B, and C was 1.63% (3/184), 4.23% (3/71), and 0 (0/42), respectively (p = 0.253). The 5-year overall survival rates were 97.83% (95% CI: 95.69–99.95%) in group A, 95.77% (95% CI: 90.95–100.00%) in group B, and 97.62% (95% CI: 92.81–100.00%) in group C with no significant differences among these 3 groups. Conclusions: ESD is a feasible and effective treatment for early ESCC with relative indications. Under the premise of sufficient preoperative assessment and scheduled postoperative endoscopic surveillance, additional treatment might not be necessary for patients with relative indications after ESD procedures.

中文翻译:

内镜黏膜下剥离术治疗早期食管鳞癌有相对适应症的可行性

背景:内窥镜黏膜下剥离术 (ESD) 已广泛用于治疗早期食管鳞状细胞癌 (ESCC)。很少有研究根据绝对适应症和相对适应症比较食管 ESD 的长期结果。本研究的目的是研究 ESD 对有相对适应症的早期 ESCC 的安全性和有效性。方法:对297例接受ESD的早期ESCC患者进行回顾性分析。分为3组:A组,绝对适应症组;B组,ESD组后未加治疗的相关适应证;C组为ESD组后附加治疗的相对适应证。评估基线特征、治疗效果、并发症、预后结果和随访数据。结果:中位随访 51.0 个月(范围 6-101 个月),A、B、C 组局部复发率分别为 1.63%(3/184)、4.23%(3/71)和 0 (0/42),分别为 (p = 0.253)。A组的5年总生存率为97.83%(95% CI:95.69-99.95%),B组为95.77%(95% CI:90.95-100.00%),97.62%(95% CI:92.81-) 100.00%)在 C 组中,这 3 组之间没有显着差异。结论:ESD对于有相对适应症的早期ESCC是一种可行且有效的治疗方法。在充分的术前评估和预定的术后内镜监测的前提下,ESD手术后有相关适应症的患者可能不需要额外的治疗。分别为 63% (3/184)、4.23% (3/71) 和 0 (0/42) (p = 0.253)。A组的5年总生存率为97.83%(95% CI:95.69-99.95%),B组为95.77%(95% CI:90.95-100.00%),97.62%(95% CI:92.81-) 100.00%)在 C 组中,这 3 组之间没有显着差异。结论:ESD对于有相对适应症的早期ESCC是一种可行且有效的治疗方法。在充分的术前评估和术后内镜监测的前提下,ESD手术后有相关适应症的患者可能不需要额外的治疗。分别为 63% (3/184)、4.23% (3/71) 和 0 (0/42) (p = 0.253)。A组的5年总生存率为97.83%(95% CI:95.69-99.95%),B组为95.77%(95% CI:90.95-100.00%),97.62%(95% CI:92.81-) 100.00%)在 C 组中,这 3 组之间没有显着差异。结论:ESD对于有相对适应症的早期ESCC是一种可行且有效的治疗方法。在充分的术前评估和术后内镜监测的前提下,ESD手术后有相关适应症的患者可能不需要额外的治疗。00%)在 C 组中,这 3 组之间没有显着差异。结论:ESD对于有相对适应症的早期ESCC是一种可行且有效的治疗方法。在充分的术前评估和术后内镜监测的前提下,ESD手术后有相关适应症的患者可能不需要额外的治疗。00%)在 C 组中,这 3 组之间没有显着差异。结论:ESD对于有相对适应症的早期ESCC是一种可行且有效的治疗方法。在充分的术前评估和术后内镜监测的前提下,ESD手术后有相关适应症的患者可能不需要额外的治疗。
更新日期:2020-12-03
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