ArticleThe Annals of thoracic surgery2024
Risk of Cardiac Reoperation: An Analysis of The Society of Thoracic Surgeons Congenital Heart Surgery Database.
Article in The Annals of thoracic surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Direct Anastomosis Versus Conduit Repair for Right Ventricular Outflow Tract Reconstruction in Common Arterial Trunk: A Meta-Analysis of Reconstructed Time-to-Event Data.Interdisciplinary cardiovascular and thoracic surgery · 2026Pooled it
- Long-Term Outcomes After Interventions for Infants with Congenital Heart Defects.Clinics in perinatology · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
backgroundThe increasing number of congenital heart disease patients undergoing reoperative cardiac surgery presents critical and growing challenges. Our objective was to evaluate the association between the number of prior cardiopulmonary bypass operations and operative mortality and morbidity in a national cohort.
methodsThe Society of Thoracic Surgeons Congenital Heart Surgery Database (STS-CHSD) was reviewed for index cardiac operations on cardiopulmonary bypass during 2016 to 2021. Infants and patients with functionally univentricular physiology were excluded. Multivariable logistic regression adjusted for covariates in the STS-CHSD Mortality Risk Model, the STS-European Association for Cardio-Thoracic Surgery (STAT) Mortality Category, and institutional volume.
resultsOf 50,625 eligible operations, 22,100 (44%) were performed on patients with ≥1 prior cardiopulmonary bypass operations. Most common diagnoses were tetralogy of Fallot (4340 of 22,100 [19.6%]), pulmonary atresia/ventricular septal defect (1334 of 22,100 [6.0%]), and aortic stenosis (966 of 22,100 [4.4%]). Operative mortality correlated with number of prior cardiopulmonary bypass operations: 157 of 28,525 (0.6%) for 0, 127 of 13,488 (0.9%) for 1, 81 of 5,664 (1.4%) for 2, 61 of 2039 (3.0%) for 3, 35 of 623 (5.6%) for 4, 10 of 207 (4.8%) for 5, and 5 of 79 (6.3%) for ≥6 operations (P < .001). On multivariable analysis, patients with ≥3 prior cardiopulmonary bypass operations had higher risk of operative mortality (odds ratio, 2.31; P < .001) and major morbidity (odds ratio, 1.60; P < .001). Annual institutional volume and age were not associated with either outcome.
conclusionsThree or more prior cardiopulmonary bypass operations was an independent risk factor for operative mortality/morbidity, even after controlling for risk factors and institutional volume. Future research is needed to identify modifiable factors to optimize outcomes, particularly for those with ≥3 prior cardiopulmonary bypass operations.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.