[Use of percutaneous cardiopulmonary support (PCPS) for extended surgery in patients with T4 tumor].

Since 1991, we have performed operations for tumors invading the upper airway, left atrium or main pulmonary artery with percutaneous cardiopulmonary support (PCPS) stand by support available. Of 15 cases with PCPS stand by, 6 patients actually underwent operation using PCPS. There were three esophageal cancers invading the carina, two lung neoplasms with left atrial invasion and one neoplasm extending to the main pulmonary artery. One of three...