Presentation Information
[CCPA2-4]Y-incision Annular Enlargement for Aortic Stenosis Caused by a Quadricuspid Aortic Valve: A Case Report
Sungil Lee1, Hiroyuki Irie2, Hideki Teshima2, Ryuta Tai2, Yusuke Kinugasa2, Kenji Yoshida2 (1.Department of Clinical Training, Chikamori Hospital, 2.Department of Cardiovascular Surgery, Chikamori Hospital)