^○Wayne Tworetzky (Boston Children’s Hospital, Boston, MA / Harvard University, Cambridge, MA)

^○Tsukasa Torigoe (Department of Pediatrics, Niigata University, Niigata)

^○YOZO TERAMACHI, KENJI SUDA (Department of Pediatrics & Child Health, Kurume University School of Medicine, Kurume)

^○Hikoro Matsui (The Department of Pediatrics, School of Medicine, The University of Tokyo, Tokyo)

^○Kentaro Koga¹, Shota Muraji¹, Sayo Suzuki¹, Mamoru Muraoka¹, Hiromitsu Shirouzu¹, Katsuo Tao ¹, Ayako Kuraoka ¹,Kennichiro Yamamura¹, Yuichi Ishikawa¹, Toshihide Nakano², Koichi Sagawa¹ (1.Department of Cardiology, Fukuoka Children's Hospital, Fukuoka, 2.Department of Cardiovascular Surgery, Fukuoka Children's Hospital, Fukuoka)