Affiliation: | (1) Department of Surgery, Fukuoka Teishin Hospital, 2-6-11 Yakuin, Chuo-ku, Fukuoka 810-8798, Japan;(2) Department of Surgery, National Kyushu Medical Center, Fukuoka, Japan;(3) Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan |