Extracorporeal Membrane Oxygenation in Stanford Type A Aortic Dissection.

Extracorporeal Membrane Oxygenation in Stanford Type A Aortic Dissection. Int Heart J. 2019 Jul 12;: Authors: Wang Y, Piao H, Li B, Wang W, Huang M, Zhu Z, Li D, Wang T, Liu K Abstract The aim of this study was to summarize the clinical experience of postoperative extracorporeal membrane oxygenation (ECMO) support in Stanford type A aortic dissection (STAAD) patients.We retrospectively reviewed 246 consecutive acute STAAD patients undergoing operations at our institution from January 2012 to December 2016. Postoperative ECMO was used in 7 patients. There were 5 males and 2 females with a mean age of 43.1 ± 9.3 years. All 7 patients with acute STAAD underwent ascending aorta replacement and total arch repair with a self-designed stent graft (Micropart Corp, Shanghai, China). Concomitant procedures were aortic root replacement in 1 patient and coronary artery bypass grafting (CABG) in 2 patients. All patients received veno-arterial ECMO through the femoral artery and vein. Five patients were extubated before being removed from ECMO. The mean ECMO supporting time was 244.5 ± 57.8 hours. All 7 patients were successfully weaned from ECMO support, and 6 (85.7%) patients survived to discharge. The average hospital time was 26.3 ± 8.8 days. One patient died of cardiac arrest after being weaned from ECMO. Two patients underwent reoperation for bleeding and 1 patient showed transient delirium. The remaining patients all survived during a me...
Source: International Heart Journal - Category: Cardiology Tags: Int Heart J Source Type: research