Journals / Harran Üniversitesi Tıp Fakültesi Dergisi / 2014 / Cilt: 11 - Sayı: 3

Sağ koroner arterin karşı taraftan anormal çıkışı: 17 vakalık seri

Anomalous origin of the right coronary artery from contralateral side: a series of 17 cases

Pages
199–209
Publication Date
2022-10-18
DOI
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⚡ TL;DR(Too Long; Didn't Read)

Conclusion: Medical treatmentis a plausible choice of treatment in anomalous RCA originating from LSV in middle aged-to elderlypatients in the absence of ischemia on 12-lead resting ECG and/or acute coronary syndrome.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: Anomalous origin of the right coronary artery (RCA) from left sinus of Valsalva (LSV), coursingbetween the aorta and pulmonary artery can lead to angina pectoris, acute myocardial infarction or evensudden death in the absence of atherosclerosis.
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Key Findings & Data:In this study, we presentedangiographic variations, clinical findings and long term follow-up data of RCA originating from left side inmiddle-aged-to elderly patientsMaterial and Methods: We reviewed the records of 70,850 patients undergoing coronary angiographybetween 1999-2005 years.
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Conclusion & Impact:Conclusion: Medical treatmentis a plausible choice of treatment in anomalous RCA originating from LSV in middle aged-to elderlypatients in the absence of ischemia on 12-lead resting ECG and/or acute coronary syndrome.
🔬Design:Review & Systematic Survey
📍Scope:2005 Verileri
⚙️Variables:Domain Parameters

Abstract

Objective: Anomalous origin of the right coronary artery (RCA) from left sinus of Valsalva (LSV), coursingbetween the aorta and pulmonary artery can lead to angina pectoris, acute myocardial infarction or evensudden death in the absence of atherosclerosis. Especially young patients have the risk of serious clinicalevents, but middle-aged-to elderly patients have variable clinical courses. In this study, we presentedangiographic variations, clinical findings and long term follow-up data of RCA originating from left side inmiddle-aged-to elderly patientsMaterial and Methods: We reviewed the records of 70,850 patients undergoing coronary angiographybetween 1999-2005 years. At least two invasive cardiologists examined the angiogram of each patient. Ifnecessary, multislice computerized tomography was used for detailed investigation of the RCA. All patientswere followed up for approximately 50 months. Results: Seventeen patients (0,024%) were found to have anomalous origin of RCA from contralateral side.The anomalous RCA originated within the LSV in 12 (71%) patient, from ascending aorta above the LSV in 5(29%) patients. The retroaortic course of the initial RCA was seen in 2 (12%) patients while 15 (88%) patientsshowed interarterial course . No atherosclerotic involvement was seen in 9 (53%) patients. Three patients(18%), one of them had no atherosclerotic lesion, underwent CABG due to anomalous RCA. One patient wasalso treated by stent implantation to the anomalous RCA. Three patients died during the follow up period dueto noncardiac causes. Other 14 patients have been followed up uneventfully. Conclusion: Medical treatmentis a plausible choice of treatment in anomalous RCA originating from LSV in middle aged-to elderlypatients in the absence of ischemia on 12-lead resting ECG and/or acute coronary syndrome.

Özet

Amaç: Sağ koroner arterin sol sinüs Valsalva'dan anormal çıkışı, aort ve pulmoner arter arasında seyretmesi,ateroskleroz olmaksızın göğüs ağrısına, akut miyokard enfarktüsüne ve hatta ani ölüme sebep olabilir.Özellikle genç hastalar ciddi klinik olaylar açsından risk altında olsa da, orta-ileri yaştaki hastalarda da farklıklinik seyirler gözlenebilir. Bu çalışmada, orta-ileri yaştaki hastalarda sol sinüsten Valsalva'dan çıkan sağkoroner arterin anjiyografik varyasyonları, klinik bulguları ve uzun dönem bulguları incelenmiştir.Gereç ve Yöntemler: 1999-2005 yılları arasında farklı merkezlerde koroner anjiyografi yapılan 70.850hastanın kayıtları en az iki girişimsel kardiyolog tarafından incelendi. Sağ koroner arterin ayrıntılıdeğerlendirilmesi gerektiğinde, çok kesitli bilgisayarlı tomografi de kullanıldı. Tüm hastalar ortalama 50 aytakip edildi.Bulgular: Toplam 17 hastada (%0.024) karşı taraftan çıkan sağ koroner arter tespit edildi. Bu hastaların 12(%71) sinde sağ koroner arter sol sinüs Valsalva'dan, 5 (%29) inde çıkan aortada sol sinüs Valsalva üzerindençıkmaktaydı. Sağ koroner arterin başlangıç kısmının retro-aortik seyri 2 (%12) hastada gözlenirken, 15(%88) inde inter-arteryel seyretmekteydi. Hastaların 9 (%53) unda aterosklerotik tutulum gözlenmedi. 3(%18) hastaya, bunlardan birisinin aterosklerotik tutulumu yoktu, anormal sağ koronere bağlı koroner by-pass yapıldı. Hastalardan birisine de anormal sağ koroner arter nedeniyle stent takıldı. Takip süresince 3hasta kalp dışı nedenlere bağlı olarak kaybedildi. Diğer 14 hasta olaysız olarak takip edildi.Sonuç: Sol sinüs Valsalva kaynaklı sağ koroner arter saptanan orta-ileri yaştaki hastalarda, akut koronersendrom ya da istirahat EKG'sinde iskemi olmaksızın, tıbbi tedavi uygun bir seçenektir.

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Cite This Article

SUNER, A., KAYA, H., BATYRALİEV, T., TUNCER, C., YILMAZ, R., AKCAY, A., KOROGLU, S., NACAR, A., GOKCE, M., ERYONUCU, B. (2022). Sağ koroner arterin karşı taraftan anormal çıkışı: 17 vakalık seri. Harran Üniversitesi Tıp Fakültesi Dergisi, Cilt: 11 - Sayı: 3, 199–209. https://ajindex.com/articles/534119

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