We have located links that may give you full text access.
Tricuspid valve surgery for functional tricuspid valve regurgitation associated with left-sided valvular disease.
European Journal of Cardio-thoracic Surgery 2001 September
OBJECTIVES: We have reviewed 260 patients who underwent initial tricuspid valve surgery for functional tricuspid valve regurgitation (TR) and analyzed independent predictors for early and late unfavorable results.
MATERIALS AND METHODS: Between 1981 and 1998, 260 tricuspid valve operations were performed for functional TR. There were 94 males and 166 females with a mean age of 55 years. The tricuspid valve surgery procedures consisted of De Vega tricuspid annuloplasty in 240 patients, ring annuloplasty in four patients, and tricuspid valve replacement in 16 patients. The mean duration of follow-up was 7.8 years.
RESULTS: Hospital mortality was 8.9% (23 patients). Late deaths occurred in 34 patients including cardiac-related late deaths in 26 patients. The survival rates were 83+/-2% at 5 years and 78+/-3% at 10 years. Late tricuspid valve reoperation was performed on 13 patients due to residual or recurrent TR in 12 patients and thrombosed tricuspid bileaflet mechanical valve in one patient. The tricuspid valve reoperation-free survival rate was 90+/-2% at 5 years and 84+/-3% at 10 years. The only predictor of hospital mortality was preoperative highly elevated right atrial pressure (P=0.01). Variables predictive of cardiac-related late death were preoperative New York Heart Association (NYHA) class IV (P=0.01) and poor left ventricular ejection fraction (LVEF) (P=0.02). Residual TR of more than grade 2+ early after tricuspid annuloplasty was a significant risk factor for late tricuspid valve reoperation (P=0.01). Preoperative TR of grade 4+ was predictive of early residual TR (P=0.04).
CONCLUSIONS: Tricuspid valve surgery for functional TR can be performed with acceptable levels of early mortality. Cardiac-related late mortality after tricuspid surgery may be improved by earlier surgical treatment before NYHA class IV or deterioration of LVEF occurs. To prevent late tricuspid reoperation, it is important not to leave residual TR of grade 2+ or more after tricuspid annuloplasty.
MATERIALS AND METHODS: Between 1981 and 1998, 260 tricuspid valve operations were performed for functional TR. There were 94 males and 166 females with a mean age of 55 years. The tricuspid valve surgery procedures consisted of De Vega tricuspid annuloplasty in 240 patients, ring annuloplasty in four patients, and tricuspid valve replacement in 16 patients. The mean duration of follow-up was 7.8 years.
RESULTS: Hospital mortality was 8.9% (23 patients). Late deaths occurred in 34 patients including cardiac-related late deaths in 26 patients. The survival rates were 83+/-2% at 5 years and 78+/-3% at 10 years. Late tricuspid valve reoperation was performed on 13 patients due to residual or recurrent TR in 12 patients and thrombosed tricuspid bileaflet mechanical valve in one patient. The tricuspid valve reoperation-free survival rate was 90+/-2% at 5 years and 84+/-3% at 10 years. The only predictor of hospital mortality was preoperative highly elevated right atrial pressure (P=0.01). Variables predictive of cardiac-related late death were preoperative New York Heart Association (NYHA) class IV (P=0.01) and poor left ventricular ejection fraction (LVEF) (P=0.02). Residual TR of more than grade 2+ early after tricuspid annuloplasty was a significant risk factor for late tricuspid valve reoperation (P=0.01). Preoperative TR of grade 4+ was predictive of early residual TR (P=0.04).
CONCLUSIONS: Tricuspid valve surgery for functional TR can be performed with acceptable levels of early mortality. Cardiac-related late mortality after tricuspid surgery may be improved by earlier surgical treatment before NYHA class IV or deterioration of LVEF occurs. To prevent late tricuspid reoperation, it is important not to leave residual TR of grade 2+ or more after tricuspid annuloplasty.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app