Journal of cardiac surgery · 2022
Post-pneumonectomy patients undergoing cardiac surgery: A case series.
СтатьяНазвание и аннотация: Перевод в очереди
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Jacques Frédéric, Rouabhia Dounia, Lafrenière-Bessi Valérie, Simard Serge, Dionne Stéphanie, Couture Etienne J, Perron Jean, Dagenais François, Lacasse Yves, Ugalde Paula, Mohammadi Siamak
Аннотация
BACKGROUND: Data regarding post-pneumonectomy patient assessment for cardiac surgery is scarce. This retrospective study was conducted to define early and late outcomes in these patients, and to identify risk factors for poor outcomes.
METHODS: This study included patients with a previous history of pneumonectomy undergoing on-pump cardiac surgery with median sternotomy. The institutional database was reviewed from 1992 to 2018.
RESULTS: Sixteen post-pneumonectomy patients (all lung cancer) were identified. The age range was 53-81 years. The mean FEV1/FVC was 69%. The mean EuroSCORE II was 11.6%. Four patients had heart failure symptoms in the 2 weeks before surgery. Seven patients had isolated coronary artery bypass grafting (CABG) and six patients had CABG + aortic valve replacement (AVR). The major perioperative events affecting the ease and outcomes of the surgical procedures were structural shifts (5), extensive adhesions on heart and vessels (5), and extensive calcification of heart components (5). Important postoperative complications were respiratory (7), infections (5), and acute kidney injury (5). The median hospital length of stay was 7 days. Five patients died in hospital (none with isolated CABG) with a preoperative New York Heart Association classification (NYHA) of III-IV, a cardiopulmonary bypass time of 175.2 min and an aortic cross-clamp time of 104.0 min. The long-term survival data were recorded with a mean follow-up of 7.3 ± 7.1 years (range from 0 to 19). The overall, 5-year survival, was 50% for all cardiac surgeries, 71% for isolated CABG surgeries, and 17% for CABG + AVR surgeries, respectively.
CONCLUSION: Post-pneumonectomy patients have acceptable postoperative outcomes and survival. Simple and short surgeries with careful planning can yield favorable outcomes for this high-risk subgroup of patients.
METHODS: This study included patients with a previous history of pneumonectomy undergoing on-pump cardiac surgery with median sternotomy. The institutional database was reviewed from 1992 to 2018.
RESULTS: Sixteen post-pneumonectomy patients (all lung cancer) were identified. The age range was 53-81 years. The mean FEV1/FVC was 69%. The mean EuroSCORE II was 11.6%. Four patients had heart failure symptoms in the 2 weeks before surgery. Seven patients had isolated coronary artery bypass grafting (CABG) and six patients had CABG + aortic valve replacement (AVR). The major perioperative events affecting the ease and outcomes of the surgical procedures were structural shifts (5), extensive adhesions on heart and vessels (5), and extensive calcification of heart components (5). Important postoperative complications were respiratory (7), infections (5), and acute kidney injury (5). The median hospital length of stay was 7 days. Five patients died in hospital (none with isolated CABG) with a preoperative New York Heart Association classification (NYHA) of III-IV, a cardiopulmonary bypass time of 175.2 min and an aortic cross-clamp time of 104.0 min. The long-term survival data were recorded with a mean follow-up of 7.3 ± 7.1 years (range from 0 to 19). The overall, 5-year survival, was 50% for all cardiac surgeries, 71% for isolated CABG surgeries, and 17% for CABG + AVR surgeries, respectively.
CONCLUSION: Post-pneumonectomy patients have acceptable postoperative outcomes and survival. Simple and short surgeries with careful planning can yield favorable outcomes for this high-risk subgroup of patients.