How far is the endoscopist to blame for a percutaneous endoscopic gastrostomy complication?  

作　　者：George Stavrou Persefoni Gionga George Chatziantoniou Georgios Tzikos Alexandra Menni StavrosPanidis Anne Shrewsbury Katerina Kotzampassi 

机构地区：[1]Department of Surgery,Aristotle University of Thessaloniki,Thessaloniki 54636,Greece [2]Department of Surgery,Addenbrooke's Hospital,Cambridge CB22QQ,United Kingdom

出　　处：《World Journal of Gastrointestinal Surgery》2023年第5期940-952,共13页世界胃肠外科杂志（英文版）（电子版）

摘　　要：BACKGROUND Percutaneous endoscopic gastrostomy(PEG)is a well-established,minimally invasive,and easy to perform procedure for nutrition delivery,applied to individuals unable to swallow for various reasons.PEG has a high technical success rate of insertion between 95%and 100%in experienced hands,but varying complication rates ranging from 0.4%to 22.5%of cases.AIM To discuss the existing evidence of major procedural complications in PEG,mainly focusing on those that could probably have been avoided,had the endoscopist been more experienced,or less self-confident in relation to the basic safety rules for PEG performance.METHODS After a thorough research of the international literature of a period of more than 30 years of published“case reports”concerning such complications,we critically analyzed only those complications which were considered-after assessment by two experts in PEG performance working separately-to be directly related to a form of malpractice by the endoscopist.RESULTS Malpractice by the endoscopist were considered cases of:Gastrostomy tubes passed through the colon or though the left lateral liver lobe,bleeding after puncture injury of large vessels of the stomach or the peritoneum,peritonitis after viscera damage,and injuries of the esophagus,spleen,and pancreas.CONCLUSION For a safe PEG insertion,the overfilling of the stomach and small bowel with air should be avoided,the clinician should check thoroughly for the proper trans-illumination of the light source of the endoscope through the abdominal wall and ensure endoscopically visible imprint of finger palpation on the skin at the center of the site of maximum illumination,and finally,the physician should be more alert with obese patients and those with previous abdominal surgery.

关 键 词：Percutaneous endoscopic gastrostomy Complications Doctor responsibility 

分 类 号：R656.61[医药卫生—外科学]