Key result
Immediate insertion of an intra-aortic balloon pump and early surgical repair of post-myocardial infarction ventricular septal defect resulted in an 89% survival rate (11% 30-day mortality).
Why the study?
Post-MI ventricular septal defect carries very high mortality, and the optimal timing of surgical repair with or without circulatory support remains controversial.
Does early surgical repair with immediate IABP insertion improve survival in patients with post-myocardial infarction ventricular septal defect?
Population
9 consecutive patients presenting with post-MI VSD
Comparison
Early surgical repair of post-MI VSD with immediate IABP insertion
Design
Single-center retrospective study
Follow-up
30 days
Authors
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Supports immediate IABP and early repair in post-MI VSD; leaves open need for prospective confirmation before practice change.
Observational (n=9)
No
Does early surgical repair with immediate IABP insertion improve survival in patients with post-myocardial infarction ventricular septal defect?
Early surgical repair of post-myocardial infarction ventricular septal defect with immediate IABP insertion and concomitant coronary revascularization yielded an 89% survival rate in a small cohort.
Shi et al. (2023) conducted an observational in Post-myocardial infarction ventricular septal defect (n=9). Early surgical repair with immediate IABP insertion was evaluated on 30-day mortality. Immediate insertion of an intra-aortic balloon pump and early surgical repair of post-myocardial infarction ventricular septal defect resulted in an 89% survival rate (11% 30-day mortality).
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