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Intraoperative intra-aortic balloon pump improves 30-day outcomes of patients undergoing extensive coronary endarterectomy.
- Source :
-
Journal of cardiothoracic surgery [J Cardiothorac Surg] 2020 Aug 20; Vol. 15 (1), pp. 223. Date of Electronic Publication: 2020 Aug 20. - Publication Year :
- 2020
-
Abstract
- Background: The efficacy of intra-aortic balloon pump (IABP) has been proven in high-risk patients undergoing coronary artery bypass grafting (CABG). However, data on the timing and benefits of IABP support in diffuse coronary artery disease after CABG combined with coronary endarterectomy (CE) remain scarce. This retrospective study assessed the effect of intraoperative or postoperative IABP on 30-day outcomes of off-pump CABG+CE.<br />Methods: From January 2012 to December 2018, 546 patients undergone off-pump CABG+CE were divided into control group (n = 437) and IABP group (n = 109). Risk factors for 30-day outcomes were evaluated. Subgroup analysis from IABP group was conducted to identify the effect of timing IABP on 30-day outcomes.<br />Results: CE on left anterior descending branch of coronary artery (LAD) (OR = 3.079, 95% CI 1.077-8.805, P = 0.036), CE with≥2 vessels (OR = 9.123, 95% CI 3.179-26.033, P < 0.001) and length of atherosclerotic plaque ≥3 cm (OR = 16.017, 95% CI 5.941-43.183, P < 0.001) were independent risk factors for postoperative acute myocardial infarction (AMI) and 30-day mortality. Comparing with intraoperative IABP support, postoperative IABP support (OR = 3.987, 95% CI1.194-13.317, P = 0.025) was closely associated with postoperative AMI and 30-day mortality.<br />Conclusions: For patients undergone off-pump CABG and extensive CE (CE on LAD, CE ≥2 vessels and length of atherosclerotic plaque ≥3 cm), intraoperative IABP support may improve 30-day outcomes.
- Subjects :
- Aged
Coronary Artery Bypass, Off-Pump mortality
Female
Heart-Assist Devices
Humans
Intra-Aortic Balloon Pumping adverse effects
Male
Middle Aged
Myocardial Infarction etiology
Retrospective Studies
Risk Factors
Treatment Outcome
Coronary Artery Bypass adverse effects
Coronary Artery Bypass, Off-Pump methods
Coronary Artery Disease surgery
Endarterectomy methods
Intra-Aortic Balloon Pumping methods
Postoperative Complications etiology
Subjects
Details
- Language :
- English
- ISSN :
- 1749-8090
- Volume :
- 15
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- Journal of cardiothoracic surgery
- Publication Type :
- Academic Journal
- Accession number :
- 32819396
- Full Text :
- https://doi.org/10.1186/s13019-020-01261-5