The 79th Annual Scientific Meeting of the Japanese Association for Thoracic Surgery
Advanced Search

Session Details

Oral PresentationCardiac

[COP12]Caldiac Oral Presentation12 Complex Congenital Heart Disease 1

Wed. Oct 21, 2026 8:00 AM - 8:50 AM JST
Wed. Oct 21, 2026 11:00 PM - 11:50 PM UTC
Room 5 (Sakura, 1F, Kyoto International Conference Center)
Chairperson: Toru Okamura (Department of Cardiovascular Surgery, Gunma Children's Medical Center)

[COP12-1]Temporal Changes in Left Ventricular Systolic Function and Mitral Regurgitation After Repair of Anomalous Left Coronary Artery from the Pulmonary Artery

Tsutomu Hataoka1, Fumiaki Shikata4, Toru Okamura1, Norihiko Oka3, Masahiro Kaneko3, Yusuke Yamamoto1, Ryoichi Kondo2, Yoshikiyo Matsunaga3, Tetsuri Takei2, Kenta Matsui2, Sakura Horie4, Kagami Miyaji2 (1.Department of Cardiovascular Surgery, Gunma Children’s Medical Center, Gunma, Japan, 2.Department of Cardiovascular Surgery, Kitasato University School of Medicine, Kanagawa, Japan, 3.Department of Cardiovascular Surgery, Jichi Children’s Medical Center Tochigi, Tochigi, Japan, 4.Department of Cardiac Surgery, The university of Tokyo Hospital, Tokyo, Japan)

[COP12-2]Primary Repair for a Rare Morphology of Incomplete AVSD With Perimembranous VSD and Severe Right Atrioventricular Valve Regurgitation in an Infant

Seito Watanabe1, Maiko Tachi1, Norito Miura1, Shun Otani2, Hiromi Wada2, Koji Shimizu2, Kensuke Imai2, Shoichi Suehiro2, Yuhei Saito2, Kazuhiro Yamazaki2, Tomohiro Nakata1 (1.Department of Pediatric Cardiovascular Surgery, Shimane University, Shimane, Japan, 2.Department of Cardiovascular Surgery, Shimane University, Shimane, Japan)

[COP12-3]Impact of Volume Reduction on Atrioventricular Valve Regurgitation After Bidirectional Glenn procedure: The Role of Baseline Severity and Valve Morphology

Akira Yamaguchi1,2, Yuki Imanaka1, Hideyuki Kato1, Hiroomi Murayama2, Yuji Hiramatsu1 (1.Department of Cardiovascular Surgery, University of Tsukuba, 2.Aichi Children's Health and Medical Center)

[COP12-4]Outcomes of Arterial Switch Operation for Transposition of the Great Arteries with Rare Coronary Artery Variations

Yuichi Hanaoka, Kentaro Umezu, Masaru Kumae, Hirishi Koshiyama, Ikuo Hagino (Department of Cardiovascular Surgery, CHIBA CHILDREN'S HOSPITAL, Chiba, Japan)

[COP12-5]Staged Repair with Pulmonary Artery Banding for Complete Atrioventricular Septal Defect: Impact on Pulmonary Artery Morphology and Early and Mid-Term Outcomes

Kyo Hayama, Shuichi Shiraishi, Maya Watanabe, Ai Sugimoto, Yuta Hoshina (Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan)

[COP12-6]Surgical Repair of Anomalous Left Coronary Artery from Pulmonary Artery: Trajectory of Ventricular Function and Mitral Regurgitation After Coronary Repair

Akira Yamaguchi, Shota Masaki, Motoshi Kozakai, Takahisa Sakurai, Hiroomi Murayama (Department of Cardiovascular Surgery, Aichi Children's Health and Medical Center)
Back to Category List