Journals / Türk Göğüs Kalp Damar Cerrahisi Dergisi / 2016 / Cilt: 24 - Sayı: 1

A prospective study on indication of intracoronary shunt during off-pump coronary bypass grafting surgery for single-vessel disease

Tek damar hastalığı için atan kalpte koroner baypas greft cerrahisinde intrakoroner şant endikasyonu üzerine prospektif bir çalışma

Pages
34–39
Publication Date
2022-09-02
DOI
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AI Summary & Key Takeaways

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

Further clinical trials are necessary to clarify the indications of intracoronary shunts in off-pump coronary artery bypass grafting surgery

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Objective & Hypothesis:This study aims to investigate whether usage of intracoronary shunt is beneficial in off-pump coronary artery bypass grafting surgery in patients with left anterior descending artery lesion with or without retrograde flow in the vessel.Methods: A total of 80 patients (54 males, 26 females; mean age 61.9 years; range 36 to 82 years) treated with off-pump coronary artery bypass grafting surgery in our clinic between April 2007 and March 2014 were enrolled.
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Key Findings & Data:While half of the patients had angiographically demonstrated occluded (100%) left anterior descending artery disease, the other half had stenotic left anterior descending artery disease (70-99%).
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Conclusion & Impact:Further clinical trials are necessary to clarify the indications of intracoronary shunts in off-pump coronary artery bypass grafting surgery
🔬Design:Research Article
📍Scope:2007 Verileri
⚙️Variables:Domain Parameters

Abstract

This study aims to investigate whether usage of intracoronary shunt is beneficial in off-pump coronary artery bypass grafting surgery in patients with left anterior descending artery lesion with or without retrograde flow in the vessel.Methods: A total of 80 patients (54 males, 26 females; mean age 61.9 years; range 36 to 82 years) treated with off-pump coronary artery bypass grafting surgery in our clinic between April 2007 and March 2014 were enrolled. While half of the patients had angiographically demonstrated occluded (100%) left anterior descending artery disease, the other half had stenotic left anterior descending artery disease (70-99%). These patients were randomized into four groups according to the degree of obstruction and use of intracoronary shunt. Groups were compared in terms of duration of anastomosis and serum levels of troponin I, creatinine kinase, and creatinine kinase myocardial bundle.Results: Postoperative levels of creatinine kinase myocardial bundle and troponin were significantly lower in the groups in which intracoronary shunt was used. On the contrary, there was no difference in terms of preoperative levels of creatinine kinase myocardial bundle and troponin and preand postoperative levels of creatinine kinase in groups with or without shunt usage.Conclusion: Intracoronary shunt may be advised especially in critically ill patients with anatomical challenges. Further clinical trials are necessary to clarify the indications of intracoronary shunts in off-pump coronary artery bypass grafting surgery

Özet

Bu çalışmada damarda retrograd akım olan ve olmayan sol ön inen arter lezyonu olan hastalarda atan kalpte koroner arter baypas cerrahisi sırasında intrakoroner şant kullanımının faydalı olup olmadığı araştırıldı.Ça­lış­ma­pla­nı:­Nisan 2007 - Mart 2014 tarihleri arasında kliniğimizde atan kalpte koroner arter baypas cerrahisi ile tedavi edilen toplam 80 hasta (54 erkek, 26 kadın; ort. yaş 61.9 yıl; dağılım 36-82 yıl) çalışmaya dahil edildi. Hastaların yarısında anjiyografik olarak gösterilmiş tıkalı (%100) sol ön inen arter hastalığı varken diğer yarısında tam tıkalı olmayan sol ön inen arter hastalığı vardı. Bu hastalar tıkanıklık derecesi ve intrakoroner şant kullanımına göre dört gruba randomize edildi. Gruplar; anastomoz süresi, troponin I, kreatinin kinaz ve kreatinin kinaz miyokardiyal izoenzimi serum düzeyleri açısından karşılaştırıldı.Bul gu lar: İntrakoroner şant kullanılan gruplarda ameliyat sonrası kreatinin kinaz miyokardiyal izoenzimi ve troponin düzeyleri anlamlı derecede düşük idi. Buna karşın, şant kullanılan ve kullanılmayan gruplarda ameliyat öncesi kreatinin kinaz miyokardiyal izoenzimi, troponin düzeyleri ve ameliyat öncesi ve sonrası kreatinin kinaz düzeyleri açısından farklılık yoktu.So nuç: İntrakoroner şant özellikle anatomik zorlukları ve kritik hastalığı olan hastalarda önerilebilir. Atan kalpte koroner arter baypas greft cerrahisinde intrakoroner şantların endikasyonlarını ortaya koyacak ileri klinik çalışmalara ihtiyaç vardır

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Cite This Article

KARAKİŞİ, S. O., ERGENE, Ş., BOZOK, Ş., KÜÇÜKER, Ş. A., KAZDAL, H., ASLAN, C., TÜFEKÇİ, N., İLHAN, G. (2022). A prospective study on indication of intracoronary shunt during off-pump coronary bypass grafting surgery for single-vessel disease. Türk Göğüs Kalp Damar Cerrahisi Dergisi, Cilt: 24 - Sayı: 1, 34–39. https://ajindex.com/articles/424083

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