Learning Skills for Gastrointestinal Endoscopy Basic Knowledge and Strategies: Lessons from Japan Pocket Companion for Endoscopy Trainees

Esophagogastroduodenoscopy (EGD) is fundamental to all kinds of gastrointestinal (GI) endoscopy, including flexible colonoscopy (CS), endoscopic retrograde choledochopancreatography (ERCP), endoscopic ultrasonography (EUS), therapeutic endoscopy for mucosal resection, hemostasis, etc., and sclerosing therapy for varices. EGD training, therefore, is the mandatory first step in the training process for individuals who wish to specialize in gastroenterological and GI endoscopy. Recently, EGD has become a routine examination, making EGD skills also vital for the general physician. Highly qualified colonoscopists, meanwhile, are urgently needed globally because of the increase in colorectal cancer and the need for screening for it. So training to cultivate CS skills is the mandatory second step in the advanced course of study mainly for physicians who aim to become gastroenterological and GI endoscopy specialists. Originally published in Japanese and much appreciated for its well-organized content and pocketbook size, it was felt that an English version might be appreciated by physicians in other countries, too.