^○Shuhei Fujita¹, Masaaki Yamagishi¹, Takako Miyazaki¹, Yoshinobu Maeda¹, Satoshi Taniguchi¹, Hisayuki Hongu¹, Keiichi Itatani², Hitoshi Yaku² (1.Department of Pediatric Cardiovascular Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan, 2.Department of Cardiovascular Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan)

^○Keisuke Sato, Takehiro Tanabe, Hiroki Uchiyama, Mizuhiko Ishigaki, Jun Yoshimoto, Sung-Hae Kim, Norie Mitsushita, Masaki Nii, Yasuhiko Tanaka (Department of Cardiology, Shizuoka Children's Hospital, Shizuoka, Japan)

^○Tomoaki Murakami (Department of Cardiology, Chiba Children's Hospital)

^○Yoichi Iwamoto, Clara Kurishima, Akiko Yana, Hirofumi Saiki, Seiko Kuwata, Hirotaka Ishido, Satoshi Masutani, Hideaki Senzaki (Department of Pediatric Cradiology, Saitama Medical University, Saitama, Japan)

^○Etsuko Tsuda¹, Yosuke Hayama¹, Suzu Kanzaki², Yu Matsumura¹, Akira Miyake¹, Toru Iwasa¹, Mitsuhiro Fujino¹, Jun Negishi¹, Kenichi Kurosaki¹, Hideo Ohuchi¹, Yasuhide Asaumi³ (1.Department of Pediatric Cardiology, National Cerebral and Cardiovascular Center, Osaka, Japan, 2.Department of Radiology, National Cerebral and Cardiovascular Center, Osaka, Japan, 3.Department of Cardiovascular medicine, National Cerebral and Cardiovascular Center, Osaka, Japan)

^○Kenji Suda¹, Yasuto Maeda¹, Hironori Kuwahara¹, Yoshiyuki Kagiyama¹, Hironaga Yoshimoto², Yozo Teramachi², Yusuke Koteda¹, Shintaro Kishimoto¹, Motofumi Iemura² (1.Department of Pediatrics and Child Health, Kurume University School of Medicine, 2.Department of Pediatric Cardiology, St. Mary's Hospital)

^○Mark A. Fogel (Children's Hospital of Philadelphia, USA)