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What is the ideal indwelling time for metal stents after endoscopic ultrasound‐guided gastrojejunostomy? A case report of delayed iatrogenic perforation with a review of the literature
Digestive Endoscopy ( IF 5.0 ) Pub Date : 2020-04-10 , DOI: 10.1111/den.13645
Abdelkader Taibi 1, 2 , Sylvaine Durand Fontanier 1, 2 , Sophiane Derbal 1 , Hugo Lepetit 3 , Niki Christou 1 , Fabien Fredon 1 , Muriel Mathonnet 1 , Jeremie Jacques 2, 3
Affiliation  

Several recent studies have described the feasibility, efficacy and safety of the placement of lumen‐apposing metal stents (LAMS) for the treatment of gastrointestinal strictures. However, the optimum stent indwelling time is unclear. We reviewed the literature on endoscopic gastroenterostomy (GE) with a focus on the stent indwelling time and we described the first reported case of iatrogenic perforation six months after Axios stent placement. In the literature review (n = 239), the composite technical success rate and clinical success rate were 93.7% and 87.9%, respectively. The mean follow‐up period was 191 days, and the mean stent indwelling time was 88 days. Among 13 studies (n = 202), the mean rate of complications was 13.4%. The principal complication was mis‐deployment of the stent (4.5%). We report a case report of delayed iatrogenic perforation. A 59‐year‐old male patient with cystic dystrophy of the duodenum has been followed for several years. He presented with anorexia following duodenal obstruction and underwent endoscopic ultrasound‐guided gastrojejunostomy. Six months later, he was referred to our center due to septic shock, and abdominal computed tomography revealed peritonitis secondary to a perforation of the small intestine, opposite the Axios stent. The mean LAMS indwelling time after GE was 88 days. To minimise the rate of adverse events, such as ulceration and mucosal overgrowth, regular abdominal computed tomography and endoscopy can be performed to evaluate the local effect of the stent. When the disease has resolved, the LAMS must be removed as soon as possible.

中文翻译:

内镜超声引导下胃空肠吻合术后金属支架的理想留置时间是多少?迟发性医源性穿孔1例并文献复习

最近的几项研究描述了放置管腔对位金属支架 (LAMS) 治疗胃肠道狭窄的可行性、有效性和安全性。然而,最佳支架留置时间尚不清楚。我们回顾了关于内窥镜胃肠造口术 (GE) 的文献,重点关注支架留置时间,我们描述了首例 Axios 支架置入后 6 个月医源性穿孔的报道病例。在文献综述(n = 239)中,综合技术成功率和临床成功率分别为93.7%和87.9%。平均随访时间为 191 天,平均支架留置时间为 88 天。在 13 项研究 (n = 202) 中,并发症的平均发生率为 13.4%。主要并发症是支架的错误部署(4.5%)。我们报告了延迟医源性穿孔的病例报告。一名患有十二指肠囊性营养不良的 59 岁男性患者已随访数年。他在十二指肠梗阻后出现厌食症,并接受了内窥镜超声引导下的胃空肠吻合术。六个月后,他因感染性休克被转诊到我们中心,腹部计算机断层扫描显示继发于 Axios 支架对面的小肠穿孔的腹膜炎。GE 后平均 LAMS 留置时间为 88 天。为了最大限度地减少不良事件的发生率,例如溃疡和粘膜过度生长,可以定期进行腹部计算机断层扫描和内窥镜检查以评估支架的局部效果。当疾病解决后,必须尽快移除 LAMS。一名患有十二指肠囊性营养不良的 59 岁男性患者已随访数年。他在十二指肠梗阻后出现厌食症,并接受了内窥镜超声引导下的胃空肠吻合术。六个月后,他因感染性休克被转诊到我们中心,腹部计算机断层扫描显示继发于 Axios 支架对面的小肠穿孔的腹膜炎。GE 后平均 LAMS 留置时间为 88 天。为了尽量减少不良事件的发生率,例如溃疡和粘膜过度生长,可以定期进行腹部计算机断层扫描和内窥镜检查以评估支架的局部效果。当疾病解决后,必须尽快移除 LAMS。一名患有十二指肠囊性营养不良的 59 岁男性患者已随访数年。他在十二指肠梗阻后出现厌食症,并接受了内窥镜超声引导下的胃空肠吻合术。六个月后,他因感染性休克被转诊到我们中心,腹部计算机断层扫描显示继发于 Axios 支架对面的小肠穿孔的腹膜炎。GE 后平均 LAMS 留置时间为 88 天。为了最大限度地减少不良事件的发生率,例如溃疡和粘膜过度生长,可以定期进行腹部计算机断层扫描和内窥镜检查以评估支架的局部效果。当疾病解决后,必须尽快移除 LAMS。他在十二指肠梗阻后出现厌食症,并接受了内窥镜超声引导下的胃空肠吻合术。六个月后,他因感染性休克被转诊到我们中心,腹部计算机断层扫描显示继发于 Axios 支架对面的小肠穿孔的腹膜炎。GE 后平均 LAMS 留置时间为 88 天。为了最大限度地减少不良事件的发生率,例如溃疡和粘膜过度生长,可以定期进行腹部计算机断层扫描和内窥镜检查以评估支架的局部效果。当疾病解决后,必须尽快移除 LAMS。他在十二指肠梗阻后出现厌食症,并接受了内窥镜超声引导下的胃空肠吻合术。六个月后,他因感染性休克被转诊到我们中心,腹部计算机断层扫描显示继发于 Axios 支架对面的小肠穿孔的腹膜炎。GE 后平均 LAMS 留置时间为 88 天。为了最大限度地减少不良事件的发生率,例如溃疡和粘膜过度生长,可以定期进行腹部计算机断层扫描和内窥镜检查以评估支架的局部效果。当疾病解决后,必须尽快移除 LAMS。腹部计算机断层扫描显示继发于 Axios 支架对面的小肠穿孔的腹膜炎。GE 后平均 LAMS 留置时间为 88 天。为了最大限度地减少不良事件的发生率,例如溃疡和粘膜过度生长,可以定期进行腹部计算机断层扫描和内窥镜检查以评估支架的局部效果。当疾病解决后,必须尽快移除 LAMS。腹部计算机断层扫描显示继发于 Axios 支架对面的小肠穿孔的腹膜炎。GE 后平均 LAMS 留置时间为 88 天。为了最大限度地减少不良事件的发生率,例如溃疡和粘膜过度生长,可以定期进行腹部计算机断层扫描和内窥镜检查以评估支架的局部效果。当疾病解决后,必须尽快移除 LAMS。
更新日期:2020-04-10
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