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Updated: Jul 15, 2026
05:25
Surgical Porcine Model of Chronic Myocardial Ischemia Treated by Exosome-laden Collagen Patch and Off-pump Coronary Artery Bypass Graft
Published on: September 15, 2023
[Myocardial revascularization in the female population]
Javier Gualis1, Yolanda Carrascal, E Casquero
1Servicio de Cirugía Cardíaca, ICICOR, Hospital Clínico Universitario, Valladolid, Españia. javgua@hotmail.com
Archivos De Cardiologia De Mexico
|May 16, 2007
Summary
Older age, emergency surgery, and severe heart failure increase mortality risk in women undergoing myocardial revascularization. Arterial grafts, however, reduce angina post-surgery.
Area of Science:
- Cardiovascular Surgery
- Cardiac Surgery Outcomes
- Female Cardiac Patients
Background:
- Surgical myocardial revascularization outcomes in women are not fully understood.
- Identifying specific risk factors is crucial for improving patient care.
Purpose of the Study:
- To analyze factors influencing outcomes of surgical myocardial revascularization in women.
- To identify risk factors associated with morbidity and mortality in this population.
Main Methods:
- Retrospective study of 128 women undergoing surgical myocardial revascularization.
- Univariate and multivariate analysis of risk factors for morbidity and mortality.
- Follow-up analysis for angina post-surgery.
Main Results:
- Mean age was 69 years; common comorbidities included dyslipidemia, hypertension, and prior myocardial infarction.
- Independent risk factors for mortality were age > 67, NYHA class III-IV, and emergency surgery.
- Use of arterial grafts was associated with reduced angina during follow-up.
Conclusions:
- Emergency surgery, advanced age, and severe heart failure are significant predictors of mortality in women undergoing myocardial revascularization.
- Arterial grafts are beneficial in reducing long-term angina symptoms.
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