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Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots
Published on: May 21, 2017
Aortic valve repair for rheumatic aortic valve disease
Sachin Talwar1, Cheemalapati Saikrishna, Anita Saxena
1Cardiothoracic Centre, All India Institute of Medical Sciences, New Delhi, India.
The Annals of Thoracic Surgery
|May 28, 2005
Summary
Aortic valve repair in rheumatic heart disease patients shows promising long-term outcomes. This surgical approach is feasible and effective, offering good results for valve function and survival.
Area of Science:
- Cardiovascular Surgery
- Rheumatic Heart Disease
- Aortic Valve Repair
Background:
- Rheumatic aortic valve disease presents unique challenges for surgical intervention.
- Assessing the long-term efficacy of aortic valve repair is crucial for patient management.
Purpose of the Study:
- To evaluate the long-term results of aortic valve repair in patients with rheumatic aortic valve disease.
- To determine the feasibility and outcomes of reparative procedures on the aortic valve.
Main Methods:
- A cohort of 61 patients with rheumatic aortic valve disease underwent aortic valve repair between 1991 and 2003.
- Reparative procedures included cuspal thinning, commissurotomy, and annuloplasty, with associated mitral and tricuspid valve repairs in some cases.
- Mean patient age was 23.7 years, with 63.9% in New York Heart Association functional class III.
Main Results:
- Early mortality was 4.9%, with no late deaths observed during a mean follow-up of 93.8 months.
- 65% of survivors had no or only mild aortic regurgitation.
- Actuarial survival and reoperation-free survival at 160 months were 95.2% and 85.4%, respectively.
Conclusions:
- Aortic valve repair is a viable option for patients with rheumatic aortic valve disease.
- The procedure demonstrates feasible and gratifying long-term results, including good valve function and survival rates.
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