^○Shinichiro Oda, Toshihide Nakano, Kunihiko Joo, noriko Fujimoto, Masami Gouda, Takuya Okamoto, Kensaku Matsuda, Hideaki Kado (Fukuoka children's hospital, Fukuoka, Japan)

^○Nakamura Yuji¹, Takaya Hoashi¹, Tomohiro Nakata¹, Masatoshi Shimada¹, Motoki Komori¹, Kouichiro Nakajima², Kenichi Kurosaki², Isao Shiraishi², Hajime Ichikawa¹ (1.National Cerebral and Cardiovascular Center, Pediatric Cardiovascular Surgery, 2.National Cerebral and Cardiovascular Center, Pediatric Cardiology)

^○Hajime Sakurai, Toshimichi Nonaka, Takahisa Sakurai, Junya Sugiura, Takuya Osawa, Yuson Wada (Department of Cardiovascular Surgery, Japan Community Healthcare Organization Chukyo Hospital, Nagoya, Japan)

^○Masaya MURATA, Hisao NAGATO, Keiichi HIROSE, Kazuyoshi KANNO, Kenta IMAI, Motonori ISIDO, Keisuke OTA, Akio IKAI, Kisaburo SAKAMOTO (Shizuoka Children's Hospital, Department of Cardiovascular Surgery)

^○Yuki Nakayama, Takeshi Shinkawa, Goki Matsumura, Ryogo Hoki, Kei Kobayashi, Shintarou Sawa, Atomu Hino, Rhousuke Nakamae, Masahiro Ikehara, Kouji Aze, Hiroshi Niinami (Tokyo Women`s Medical University, Tokyo, Japan)

^○Daisuke Machida, Taisuke Shibuya, Norihiro Tominaga, Motohiko Goda, Yukihisa Isomatsu, Shinichi Suzuki, Munetaka Masuda (Department of Cardiovascular Surgery, Yokohama City University Hospital, Yokohama, Japan)

^○Talashi Miura, Ichiro Matsumaru, Shun Nakaji, Shogo Yokose, Yuichi Tasaki, Takashi Shimada, Hiroko Taguchi, Tatsuya Miyanaga, Masayuki Takura, Yugo Murakami, Kikuko Obase, Kiyoyuki Eishi (Nagasaki University Hospital, Department of Cardiovascular Surgery)