Endoscopy
Issue 04 · Volume 57 · April 2025
Submit Your E-Videos
E-Videos是Endoscopy的开放获取在线专栏,专注于报道胃肠内镜领域具有研究价值的病例和新技术。所有文章均附有高质量视频,并采用知识共享署名许可协议(CC-BY)进行出版。了解更多:https://endoscopy.thieme.com/e-videos
Endoscopy 2025年第4期现已上线。欢迎免费阅读本期主编精选的三篇论文。
当采用内镜超声引导下腔对腔金属支架(LAMS)行胆总管十二指肠吻合术(EUS-CDS)治疗恶性远端胆道梗阻时,支架置入错误的风险是一个潜在的严重问题。在本期第一篇精选论文中,Chen等人基于两项对比该术式与内镜下逆行胰胆管造影术(ERCP)的随机试验数据,对152例患者进行了风险分析。结果显示:11例(7.2%)发生支架误置,其中8例累及胆道法兰,导致4例出现不良事件,9例接受内镜补救治疗。肝外胆管直径≤15mm与支架误置或技术失败风险增加显著相关。
当医疗过失造成患者损害时,医务人员负有伦理责任需向患者坦诚告知。英国通过Duty of Candour立法对此作出强制性规定。Saunsbury等人研究了英格兰在结肠镜检查后结直肠癌(PCCRCs)事件中对此法规的执行情况。在1724例PCCRCs中,16%(276例)导致严重伤害或死亡,其中27%(75例)的伤害或死亡可能或明确可避免。然而,医院认为仅53%(40/75)的案例需要履行DoC义务,这表明当前合规率较低,亟需改进。
本月第三篇精选论文来自欧洲胃肠内镜学会(ESGE)的技术综述(Technical Review),针对内镜超声(EUS)引导的组织采样提供了更新指南,涵盖新型活检针类型、组织采样的技术要点、新型设备应用,以及标本处理与制备流程的优化建议。
欢迎阅读本期三篇精选论文及其它全部论文。
Original article
Yen-I Chen et al.
Background: Stent misdeployment (SMD) is a feared and poorly characterized technical challenge of endoscopic ultrasound (EUS)-guided choledochoduodenostomy (CDS) using lumen-apposing stents. We aimed to ascertain the rate of stent misdeployment in EUS-CDS for malignant distal biliary obstruction (MDBO) and describe its outcomes while identifying variables associated with its occurrence.
Innovations and brief communications
Duty of Candour legislation in post-colonoscopy colorectal cancer: a prospective cohort study
Emma Saunsbury et al.
Background: This study investigated the application of Duty of Candour (DoC) legislation in the context of post-colonoscopy colorectal cancers (PCCRCs). DoC mandates transparent disclosure of notifiable safety incidents to patients in the English National Health Service, including incidences leading to severe or moderate harm. This study aimed to analyze the application of DoC in PCCRCs, improve understanding of the legislation, and identify challenges in DoC implementation.
Technical Review
Antonio Facciorusso et al.
This Technical and Technology Review from the European Society of Gastrointestinal Endoscopy (ESGE) represents an update of the previous document on the technical aspects of endoscopic ultrasound (EUS)-guided sampling in gastroenterology, including the available types of needle, technical aspects of tissue sampling, new devices, and specimen handling and processing. Among the most important new recommendations are:
ESGE recommends end-cutting fine-needle biopsy (FNB) needles over reverse-bevel FNB or fine-needle aspiration (FNA) needles for tissue sampling of solid pancreatic lesions; FNA may still have a role when rapid on-site evaluation (ROSE) is available.
ESGE recommends EUS-FNB or mucosal incision-assisted biopsy (MIAB) equally for tissue sampling of subepithelial lesions ≥20 mm in size. MIAB could represent the first choice for smaller lesions (<20 mm) if proper expertise is available.
ESGE does not recommend the use of antibiotic prophylaxis before EUS-guided tissue sampling of solid masses and EUS-FNA of pancreatic cystic lesions.
欧洲消化内镜学会(ESGE)及其附属学会的官方期刊。
Endoscopy为关于胃肠道内窥镜检查的最新技术和国际发展的重要期刊。在国际编委会的专家指导下,本刊提供高质量的内容,以满足全球内窥镜医师、外科医生、临床医生和研究人员的需求。
Endoscopy每年出版12期,内容包括高质量的综述论文、原创论文、前瞻性研究、有价值的诊断和治疗进展调查、以及对最重要的国内和国际会议进行的深入报道。文章经常辅以在线视频内容。
在Endoscopy上出版的所有论文都经过严格的同行评审。基于在线投稿和快速处理,保证了电子版和印刷版的出版速度。