一种用于快速更换乳头的创新体外模型，用于教授高级内镜逆行胰胆管造影术操作。
AN INNOVATIVE EX-VIVO MODEL FOR RAPID CHANGE OF THE PAPILLA FOR TEACHING ADVANCED ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY PROCEDURES.
作者信息
Artifon Everson L A, Nakadomari Thaisa S, Kashiwagui Leandro Y, Belmonte Emilio A, Solak Cláudio R, Cheng Spencer, Furuya Carlos K, Otoch Jose P
机构信息
Postgraduate Program, Departament of Surgery, University of São Paulo, São Paulo, SP, Brazi.
GI Endoscopy Fellows - Hospital Sugisawa, Curitiba; Brazi.
出版信息
Arq Bras Cir Dig. 2016 Nov-Dec;29(4):269-271. doi: 10.1590/0102-6720201600040013.
BACKGROUND
Models for endoscopic retrograde cholangiopancreatography training allow practice with an expert feedback and without risks. A method to rapidly exchange the papilla can be time saving and accelerate the learning curve.
AIM
To demonstrate a newly method of rapid exchange papilla in ex-vivo models to teach retrograde cholangiopancreatography advanced procedures.
METHODS
A new model of ex-vivo papilla was developed in order to resemble live conditions of procedures as cannulation, papilotomy or fistula-papilotomy, papiloplasty, biliary dilatation, plastic and metallic stentings.
RESULTS
The ex-vivo model of papilla rapid exchange is feasible and imitates with realism conditions of retrograde cholangiopancreatography procedures.
CONCLUSION
This model allows an innovative method of advanced endoscopic training.
背景
内镜逆行胰胆管造影术（ERCP）培训模型可在专家反馈下进行练习且无风险。一种快速更换乳头的方法可以节省时间并加快学习曲线。
目的
展示一种在离体模型中快速更换乳头的新方法，以教授逆行胰胆管造影术的高级操作。
方法
开发了一种新的离体乳头模型，以模拟插管、乳头切开术或瘘管乳头切开术、乳头成形术、胆管扩张、放置塑料和金属支架等操作的实际情况。
结果
乳头快速更换的离体模型是可行的，并且逼真地模拟了逆行胰胆管造影术的操作情况。
结论
该模型提供了一种创新的高级内镜培训方法。
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