Fujioka M, Reid B S, Young L W
Pediatr Radiol. 1979 Oct;8(4):219-21. doi: 10.1007/BF00974037.
In the absence of underlying lung disease, pneumothorax is a rare complication of open heart surgery in patients on cardiopulmonary bypass. However, barotraumatic pneumothoraces may be induced by manually applied endotracheal tube positive pressure to prevent air emboli from the left heart during open heart surgery. Two patients in whom barotraumatic pneumothoraces occurred during cardiopulmonary bypass and open heart surgery are reported.
在没有潜在肺部疾病的情况下，气胸是体外循环下心内直视手术罕见的并发症。然而，在心脏直视手术期间，为防止左心空气栓塞而手动施加气管内导管正压可能会诱发气压伤性气胸。本文报告了两名在体外循环和心脏直视手术期间发生气压伤性气胸的患者。
