Practice guidelines on endoscopic surgery for qualified surgeons by the endoscopic surgical skill qualification system: Esophagus

Affiliations

• ¹ Department of Surgery, Keio University School of Medicine, Tokyo, Japan.
• ² The Digestive Disease Center, Showa University Koto Toyosu Hospital, Tokyo, Japan.
• ³ Department of Gastroenterological Surgery, Toranomon Hospital, Tokyo, Japan.
• ⁴ Department of Advanced Robotic and Endoscopic Surgery, School of Medicine, Fujita Health University, Aichi, Japan.
• ⁵ Department of Gastroenterology, Kamifukuoka General Hospital, Saitama, Japan.
• ⁶ Department of Surgery, Hamamatsu University School of Medicine, Shizuoka, Japan.
• ⁷ Kitakyushu Koga Hospital, Fukuoka, Japan.
• ⁸ Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Saitama, Japan.