OBJECTIVES: The study was carried out to assess the short and long-term outcome of patients with non-small cell lung cancer infiltrating the left atrium treated by surgery. METHODS: We retrospectively collected the hospital files of twenty-three consecutive patients operated on between 1982 and 2001 in two units of Thoracic Surgery. Four patients received an induction regimen. Fourteen right pneumonectomies, 8 left pneumonectomies and 1 right inferior lobectomy were performed. No cardiopulmonary bypass was employed. RESULTS: In all patients the diagnosis of T4 atrial invasion was confirmed by pathological examination. A complete resection was achieved in nineteen patients (83%). With respect to nodal staging, there were 13 N0, 5 N1 and 4 N2 cases, respectively. Two deaths occurred during the one month postoperative period (9%). Three patients had postoperative atrial fibrillation. Two other patients had postpneumonectomy empyema without bronchopleural fistula and recovered, one after thoracoscopic debridement and the second after open window thoracostomy. Follow-up was completed on September 2002; only one patient was lost to follow-up. Median survival, excluding the perioperative mortality, was 20 months (range 4 - 62 months). The survival rate, calculated with the Kaplan-Meier method, was estimated as 63% at 1 year, 2 % at 3 years and 10% at 5 years. Using a Cox model analysis, lymph node stage and completeness of resection were not independent prognostic factors. CONCLUSIONS: In cases of NSCLC with left atrial invasion complete resection is technically feasible in most instances without cardiopulmonary bypass. The acceptable operative risk and the encouraging long-term survival observed in this series suggest that NSCLC invading the left atrium should not be systematically considered as a definitive contraindication to surgery.
OBJECTIVES: The study was carried out to assess the short and long-term outcome of patients with non-small cell lung cancer infiltrating the left atrium treated by surgery. METHODS: We retrospectively collected the hospital files of twenty-three consecutive patients operated on between 1982 and 2001 in two units of Thoracic Surgery. Four patients received an induction regimen. Fourteen right pneumonectomies, 8 left pneumonectomies and 1 right inferior lobectomy were performed. No cardiopulmonary bypass was employed. RESULTS: In all patients the diagnosis of T4 atrial invasion was confirmed by pathological examination. A complete resection was achieved in nineteen patients (83%). With respect to nodal staging, there were 13 N0, 5 N1 and 4 N2 cases, respectively. Two deaths occurred during the one month postoperative period (9%). Three patients had postoperative atrial fibrillation. Two other patients had postpneumonectomy empyema without bronchopleural fistula and recovered, one after thoracoscopic debridement and the second after open window thoracostomy. Follow-up was completed on September 2002; only one patient was lost to follow-up. Median survival, excluding the perioperative mortality, was 20 months (range 4 - 62 months). The survival rate, calculated with the Kaplan-Meier method, was estimated as 63% at 1 year, 2 % at 3 years and 10% at 5 years. Using a Cox model analysis, lymph node stage and completeness of resection were not independent prognostic factors. CONCLUSIONS: In cases of NSCLC with left atrial invasion complete resection is technically feasible in most instances without cardiopulmonary bypass. The acceptable operative risk and the encouraging long-term survival observed in this series suggest that NSCLC invading the left atrium should not be systematically considered as a definitive contraindication to surgery.
Authors: Andreas Kuehnl; Michael Lindner; Hans-Martin Hornung; Hauke Winter; Karl-Walter Jauch; Rudolf A Hatz; Christian Graeb Journal: World J Surg Date: 2010-09 Impact factor: 3.352
Authors: Shadi Hamouri; Nasr Alrabadi; Sebawe Syaj; Hassan Abushukair; Obada Ababneh; Leen Al-Kraimeen; Majd Al-Sous; Erich Hecker Journal: Surg Today Date: 2022-01-09 Impact factor: 2.549