^○Ted Lee (University of Pittsburgh, USA)

^○Yu Chang (International Minimally Invasive Surgery Training Center, Department of Obstetrics and Gynecology, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan)

^○Chong Kiat Khoo (CK KHOO Clinic for Women & Laparoscopy, Mount Elizabeth Novena Hospital, Singapore)

^○Osamu Hiraike (Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan)

^○Shiori Takeuchi, Yukiko Okada, Keisuke Murakami, Shinichiro Ikuma, Yu kawasaki, Asako Ochiai, Eri Kitamura, Mari Kitade, Atuso Itakura (Department of Obstetrics and Gynecology, Juntendo University Hospital, Japan)