Journals / Türk Göğüs Kalp Damar Cerrahisi Dergisi / 2000 / Cilt: 8 - Sayı: 2

The frequency and importance of variant courses of posterior descending artery

Koroner arter bypass operasyonu geçiren olgularda erken posterior desendan arter sıklığı ve önemi

Pages
602–604
Publication Date
2022-09-02
DOI
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AI Summary & Key Takeaways

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

There was no statistically significant difference between cases among the age, sex, perioperatively myocardial infarction, cross clamp-bypass duration and arythmia incidence (p>0.05).

📌 3 Key Takeaways

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Objective & Hypothesis:In case of coronary artery anatomic course variation, analizing the coronary artery angiographic findings properly is important for definition of the vessel peroperatorily and intervention to the vessel.
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Key Findings & Data:In our study, we investigated prospectively origin variations of posterior descending (PD) artery which is primarily or secondarily critical in blood supply for interventricular septum and left ventricular apex, in 400 consecutive coronary bypass surgery cases.
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Conclusion & Impact:There was no statistically significant difference between cases among the age, sex, perioperatively myocardial infarction, cross clamp-bypass duration and arythmia incidence (p>0.05).
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In case of coronary artery anatomic course variation, analizing the coronary artery angiographic findings properly is important for definition of the vessel peroperatorily and intervention to the vessel. In our study, we investigated prospectively origin variations of posterior descending (PD) artery which is primarily or secondarily critical in blood supply for interventricular septum and left ventricular apex, in 400 consecutive coronary bypass surgery cases. Eleven per cent cases which had PD artery origin variation were compared in angiography with the rest of cases. There was no statistically significant difference between cases among the age, sex, perioperatively myocardial infarction, cross clamp-bypass duration and arythmia incidence (p>0.05).

Özet

Koroner arter varyasyonu varlığında anjiyografinin doğru değerlendirilmesi, operasyonda damarın tanınması ve girişimi açısından önem taşımaktadır. Çalışmamızda interventriküler septum ve sol ventrikül apikal kısmının beslenmesinde sekonder ve primer yeri olan "posterior desendan" (PD) arterin erken çıkış varyasyonlarını 400 ardışık koroner bypass cerrahi olgusunda prospektif olarak inceledik. Olguların %11'inde PD arter varyasyonu saptanarak diğer olgularla klinik ve anjiyografik olarak karşılaştırıldı. Hastalarda yaş, cins, perioperatif miyokard infarktüsü, kros klemp-bypass zamanları ve aritmi insidansları arasında anlamlı fark saptanmadı (p>0.05).

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Cite This Article

YAPICI, F., BİLGEN, F., ÖZLER, A., ŞERBETÇİOĞLU, A., TARHAN, A., ÖKTEM, E., YILMAZ, M. (2022). The frequency and importance of variant courses of posterior descending artery. Türk Göğüs Kalp Damar Cerrahisi Dergisi, Cilt: 8 - Sayı: 2, 602–604. https://ajindex.com/articles/425625

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