Video

Video 1 Intraoperative findings and the beginning of bleeding. The tumor could be dissected from the right ventricle and aorta. Subsequently, while dissecting the tumor from the pulmonary trunk, the forceps held by the assistant accidentally touched the tensed pulmonary trunk adjacent to the right ventricular outflow tract, causing massive bleeding (duration: 1 min 50 s).
Authors: Noriaki Sakakura, Aiko Nakai, Hisao Suda, Takeo Nakada, Takuya Matsui, Keita Nakanishi, Suguru Shirai, Junya Nakada, Yoshitsugu Horio, Yuko Oya, Yusuke Takahashi, Hiroaki Kuroda