Report of Takotsubo Cardiomyopathy Occurring During Cardiopulmonary Bypass Hideshi Itoh, Yoichiro Miyake, Iwao Hioki, Satofumi Tanaka and Manabu Okabe J Extra Corpor Technol, 39 2 (2007) 109-111 Published online: 15 June 2007 DOI: 10.1051/ject/200739109