rel="nofollow" href="#ulink_a0dae0e2-df0a-571d-973e-af4518e086ba">Conclusion Videos References 25 Esophageal, Gastroduodenal, and Colorectal Stenting Procedure(s) to be considered Prerequisite level of expertise and skill for learning this Special considerations Specific technical and cognitive skill sets Equipment Key steps of proper technique Defining competency Maintaining skill level Videos References 26 ERCP Management of Complicated Stone Disease of the Bile Duct and Pancreas Mechanical lithotripsy Large‐diameter balloon sphincteroplasty Cholangiopancreatoscopy Electrohydraulic lithotripsy Laser lithotripsy Extracorporeal shock wave lithotripsy and pancreatic duct stones Endoscopic ultrasound as an adjunct Difficult anatomy Training modalities Competency Videos References 27 ERCP Management of Malignancy Introduction Tissue sampling at ERCP Metal stent placement Management of ampullary neoplasms Thoughts on advanced endoscopy training Videos References 28 Sphincter of Oddi Manometry Patient selection Method of SOM Technical performance of SOM (see accompanying Video 28.1) Interpretation criteria Reproducibility of SOM Complications of SOM Training in SOM Video References 29 Training for Pseudocyst Management Procedure(s) to be considered Prerequisite level of expertise and skill for learning this Special considerations Specific technical and cognitive skill sets Equipment 0.018”–0.035” guidewires (depending on needle used) Pre‐drainage evaluation Setting and tools for training Defining competency Maintaining skill level Videos References 30 Enteral Access Techniques Introduction Prerequisite expertise and skill Setting Equipment Key steps for proper technique Starting enteral nutrition Setting and tools for training Defining competency Maintenance of skills Videos References 31 Training in GI Upper Motility Techniques Esophageal manometry testing Conclusion Wireless motility capsule (WMC) testing WMC procedure WMC interpretation Assessment of gastric emptying Specific applications of WMC testing Possible complications References 32 Training in the