Journals / Anadolu Kardiyoloji Dergisi / 2004 / Cilt: 4 - Sayı: 3

Üç kapak cerrahisi: 25 yıllık deneyim

Triple valve surgery: A 25-year experience

Pages
205–208
Publication Date
2022-10-10
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In recent years, results of triple valve surgery either with tricuspid valve conservation or valve replacement in suitable cases have become encouraging with improvements in surgical techniques and myocardial preservation methods.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: Surgical treatment of rheumatic valvular disease still constitutes a significant number of cardiac operations in developing countries.
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Key Findings & Data:This study was instituted in order to assess results of triple valve surgery.Methods: Between 1977 and 2002, 34 patients underwent triple valve surgery in our clinic by the same surgeon (EB).
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Conclusion & Impact:In recent years, results of triple valve surgery either with tricuspid valve conservation or valve replacement in suitable cases have become encouraging with improvements in surgical techniques and myocardial preservation methods.
🔬Design:Research Article
📍Scope:2002 Verileri
⚙️Variables:Domain Parameters

Abstract

Objective: Surgical treatment of rheumatic valvular disease still constitutes a significant number of cardiac operations in developing countries. Despite improvements in myocardial protection and cardiopulmonary bypass techniques, triple valve operations (aortic, mitral and tricuspid valves) are still challenging because of longer duration of cardiopulmonary bypass and higher degree of myocardial decompensation. This study was instituted in order to assess results of triple valve surgery.Methods: Between 1977 and 2002, 34 patients underwent triple valve surgery in our clinic by the same surgeon (EB). Eleven patients underwent triple valve replacement (32.4%) and 23 underwent tricuspid valve annuloplasty with aortic and mitral valve replacements (67.6%).Results: There was no significant difference between the two groups of patients who underwent triple valve replacement and aortic and mitral valve replacement with tricuspid valve annuloplasty. There were 4 hospital deaths (11.8%) occurring within 30 days. The duration of follow-up for 30 survivors ranged from 6 to 202 months (mean 97 months). The actuarial survival rates were 85%, 72%, and 48% at 5, 10, and 15 years respectively. Actuarial freedom from reoperation rates at 5, 10, and 15 years was 86.3%, 71.9%, and 51.2%, respectively. Freedom from cerebral thromboembolism and anticoagulation-related hemorrhage rates, expressed in actuarial terms was 75.9% and 62.9% at 5 and 10 years. Major cerebral complications occurred in 10 of the 30 patients.Conclusions: We prefer replacing, if repairing is not possible, the tricuspid valve with a bileaflet mechanical prosthesis in a patient with valve replacement of the left heart who will be anticoagulated in order to avoid unfavorable properties of bioprosthesis like degeneration and of old generation mechanical prosthesis like thrombosis and poor hemodynamic function. In recent years, results of triple valve surgery either with tricuspid valve conservation or valve replacement in suitable cases have become encouraging with improvements in surgical techniques and myocardial preservation methods.

Özet

Amaç: Gelişmekte olan ülkelerde, romatizmal kapak hastalıklarının cerrahi tedavisi hala kardiyak operasyonların önemli bir kısmını teşkil etmektedir. Miyokard korunması ve kardiyopulmoner baypas tekniklerindeki gelişmelere rağmen, üç kapak operasyonları (aort, mitral ve triküspid kapaklar) uzun süren kardiyopulmoner baypas ve ileri derecede miyokardiyal depresyon nedeniyle güçlük arzeden operasyonlar olarak karşımıza çıkmaktadır. Bu çalışma üç kapak cerrahisi sonuçlarını değerlendirmek üzere yapılmıştır.Yöntem: Kliniğimizde 1977 ile 2002 yılları arasında aynı cerrah (EB) tarafından 34 hastaya üç kapak operasyonu gerçekleştirilmiştir. On bir hastaya üç kapak replasmanı (% 32.4) ve 23 hastaya aort ve mitral kapak replasmanı ile birlikte triküspid kapak annuloplastisi (% 67.6) uygulanmıştır. Cerrahi girişimlerin erken ve geç sonuçları kaydedilmiştir.Bulgular: Üç kapak replasmanı yapılan ve aort ve mitral kapak replasmanı ile birlikte triküspid kapak annuloplastisi yapılan hastalar arasında önemli bir fark bulunmamaktadır. Otuz gün içerisinde meydana gelen 4 (% 11.8) hastane ölümü gerçekleşmiştir. Sağ kalan 30 hastanın takip süresi 6 ile 202 ay arasındadır (ortalama 97 ay). Beş, on ve onbeş yıllık sağkalım oranları sırasıyla % 85, % 72 ve % 48’dir. Beş, on ve onbeş yıllık reoperasyondan uzakkalım oranları sırasıyla % 86.3, % 71.9 ve % 51.2’dir. Beş ve on yıllık serebral emboli ve antikoagülan bağlantılı kanama komplikasyonlarından uzakkalım sırasıyla % 75.9 ve % 62.9’dur. Otuz hastanın onunda majör serebral komplikasyonlar gelişmiştir.Sonuç: Sol kalp kapaklarının replasmanı yapılacak ve antikoagüle edilecek hastalarda tercihimiz, onarım olanağı bulunmadığı durumlarda, triküspid kapağın bileaflet bir mekanik protez kapak ile replasmanı olmuştur. Bu sayede biyoprotezlerin dejenerasyon ve eski jenerasyon mekanik kapakların tromboz ve kötü hemodinamik özellikleri gibi istenmeyen etkilerinden uzak kalınmıştır. Son yıllarda, cerrahi tekniklerdeki ve miyokard koruma yöntemlerindeki ilerlemeler doğrultusunda elde edilen triküspid kapak onarımı ya da replasmanı ile üç kapak cerrahisi sonuçları cesaret vericidir.

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Cite This Article

BÖKE, E., YILMAZ, M., ÖZKAN, M. (2022). Üç kapak cerrahisi: 25 yıllık deneyim. Anadolu Kardiyoloji Dergisi, Cilt: 4 - Sayı: 3, 205–208. https://ajindex.com/articles/437459

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