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Early experience with left ventricular volume reduction surgery in Syria
S S Kabbani1, M B Izzat, H Jamil
1Damascus University Cardiovascular Surgical Center, P.O. Box 2837, Damascus, Syria.
Cardiovascular Surgery (London, England)
|September 21, 2000
Summary
Left ventricular volume reduction surgery showed initial ejection fraction improvements in heart failure patients. However, high mortality rates and limited long-term benefits suggest caution is needed before widespread adoption.
Area of Science:
- Cardiovascular Surgery
- Heart Failure Management
Background:
- End-stage heart failure often involves significant left ventricular dilation.
- Surgical interventions aim to improve cardiac function and patient outcomes.
Purpose of the Study:
- To evaluate the early clinical experience with left ventricular volume reduction surgery (Batista operation).
- To assess the safety and efficacy of this procedure in patients with advanced cardiomyopathy.
Main Methods:
- Ten patients with advanced symptomatic cardiomyopathy underwent the Batista operation.
- Procedures were performed between December 1996 and April 1998.
- Concomitant cardiac surgeries included valve replacement/repair and coronary artery bypass grafting.
Main Results:
- All patients survived the surgery, with initial echocardiographic improvements in ejection fraction observed.
- However, significant postoperative mortality occurred, with three deaths from congestive heart failure and two from sudden death.
- Only two patients demonstrated sustained clinical and echocardiographic improvement at a mean follow-up of 7.6 months.
Conclusions:
- Left ventricular volume reduction surgery requires further refinement.
- Improved patient selection criteria and strategies to prevent fatal postoperative complications are essential for advocating this procedure.