ABSTRACT
ObjectiveThis paper reported our experience with thoracoscopic management of isolated atrial fibrillation to define the efficacy and safety of this approach.MethodsThirtytwo patients ( 17 mem,15 women) with isolated atrial fibrillation underwent thoracoscopic surgery.All procedures were finished under 3 port incisions on left posterior chest.Among them 18 cases are paroxysmal and 8 persistent.ResultsThere was no operative death or major perioperative complications.One case was converted to limited thoracotomy because of bleeding.Operation time was 87 - 238 min.Paroxysmal atrial fibrillation occurred in 9 cases in hospital and all the cases were sinus rhythm after discharge.Followup 4 to 20 months,One persistent case was converted paroxysmal.ConclusionPatients with isolated atrial fibrillation can benefited by Videoassisted thoracoscopic left posterior approach with better exposure of left atrial and resection of the left atrial appendage,with decreased operative trauma and better results.
ABSTRACT
ObjectiveTo summarize the clinical results of totally thoracoscopic cardiac surgery for mitral valve diseases.MethodsFrom May 2004 to October 2011,272 patients underwent totally thoracoscopic cardiac surgery for mitral valve diseases through three ports.Summarize the indication and contraindication are used and for the operation date.Results There was 1 case in-hospital deaths.The time of operations was 2.1 ～ 3.9 (3.0 ± 1.2 ) h.Time of cardiopulmonary bypass and aortic cross-clamp was 76 ～ 158 (98 ± 22) minites and 38 ～ 78 (52 ± 13 ) minites.Time of mechanical ventilation and intensive care unit stay was 5.8 ～ 34.5 ( 11.2 ± 3.6 ) hours and 14 ～ 67 ( 28.2 ± 7.6 ) hours.The volume of drainage was 20 ～ 1200(370 ± 80) ml.The hospital days were 7 ～ 18 ( 10.2 ± 2.1 ) days.The postoperative complications occurred in 14 cases.ConclusionTotally thoracoscopic cardiac surgery for mitral valve diseases is technically feasible and safe with less drainage and shortened hospital stay.