An Investigation of the Association Between Coronary Artery Dominance and Coronary Artery Variations With Coronary Arterial Disease by Multidetector Computed Tomographic Coronary Angiography

Eren, Suat; Bayram, Ednan; Fil, Fadime; Koplay, Mustafa; Şirvancı, Mustafa; Duran, Cihan; Sagsoz, M. Erdem; Diyarbakir, Samih; Okur, Aylin; Kantarcı, Mecit

doi:10.1097/rct.0b013e3181593d5b

Cited by 28 publications

(22 citation statements)

References 18 publications

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“…5 Coronary artery giving posterior descending artery branch is termed as the dominant artery. Eren et al 6 Major portion of the myocardium is supplied by left coronary artery and association of left coronary artery with dominance pattern increases the vulnerability of the heart to myocardial ischemia due to increase in muscle mass and area of supply. 3,5 SUMMARY & CONCLUSION: Dominance can be a significant determinant of prognosis in acquired coronary artery disease.…”

Section: Results and Observationsmentioning

confidence: 99%

An Anatomical Study of Coronary Artery Dominance in Human Cadaveric Hearts

Gohain¹,

Saikia²

2015

jemds

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CONTEXT: With ever increasing incidence of coronary heart disease, a thorough study of the coronary arteries is the need of time. AIM: The aim of the present study is to evaluate the coronary dominance pattern which will help the cardiac physicians and surgeons for better diagnosis and management of coronary artery disease. MATERIALS AND METHODS: The study undertaken in the Department of Anatomy, Assam Medical College included 75 perinatal and 15 adult cadaveric human hearts which were preserved in 10% formaldehyde solution after simple dissecting procedure and the dominance was noted. RESULTS: In the present study, out of total of 90 cases the right coronary dominance was found to be present in 58 cases (64.44%).This included 34(60.71%) males and 24(70.59%) females. Total cases of left coronary dominance were found to be 22(24.45%). Among these, 15(26.79%) were males and 7(20.59%) were females. Finally 10(11.11%) co-dominant cases were found, of which 7 cases (12.50%) were males and 3 cases (8.82%) were females. CONCLUSION: Thus the study revealed that most of the cases were having right coronary predominance.

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Section: Results and Observationsmentioning

confidence: 99%

An Anatomical Study of Coronary Artery Dominance in Human Cadaveric Hearts

Gohain¹,

Saikia²

2015

jemds

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“…Çok kesitli bilgisayarlı tomografi koroner anjiyografi 3 boyutlu izometrik görüntüleme özelliği ile koroner arter ve dalları hakkında mükemmel anatomik detay sağlayarak KAH tanısında başarılı bir şekilde kullanılmaktadır [3,21]. Bilinen veya şüpheli KAH olan hastalarda mortalite ve tahmini kardiyak olaylar hakkında bağımsız prognostik bilgi sağlar ve aterosklerotik plak karakterizasyonunu ve miktarını belirler.…”

Section: Koroner Arter Hastalığında Tanı Yöntemleriunclassified

Koroner Arter Hastalığı

Koplay¹,

Erol²

2013

Trd Sem

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“…Because of these different definitions, the incidence of coronary artery dominance varies in the literature (11). The reported incidence of right dominance is 70% to 89%, left dominance 7% to 13% and co-dominance 2.5% to 20% (11,13,(15)(16)(17). In case of left dominance, the RCA remains in small caliber and terminates before reaching the cardiac crux.…”

Section: Coronary Dominancementioning

confidence: 99%

Evaluation of anatomy, variation and anomaly of the coronary arteries with coronary computed tomography angiography

Erol¹,

Koplay²,

Paksoy³

2012

Anadolu Kardiyol Derg

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Recent technical advances in computed tomography (CT) have improved image quality, diagnostic performance and accuracy of coronary CT angiography (CCTA). Latest dose-reduction strategies reduce radiation dose to an acceptable level even lower than that from conventional coronary angiography. CCTA is a noninvasive imaging modality which can effectively show complex coronary artery anatomy, variations and congenital anomalies of the coronary arteries. Congenital coronary artery anomalies are rare entities, but sometimes have a potential of producing fatal consequences. CCTA is now the primary imaging modality for the evaluation and diagnosis of coronary artery anomalies. Reporters should, therefore, have knowledge of the normal coronary artery anatomy and variations, and understand the different types of coronary artery anomalies and their respective prognostic implications in order to provide correct diagnosis and to prevent undesirable mistakes during interventional and surgical procedures. (Anadolu Kardiyol Derg 2013; 13: 154-64) Key words: Coronary artery anatomy, variation, anomalies, coronary computed tomography angiography Review Derleme 154ÖZET Bilgisayarlı tomografi (BT) teknolojisinde yaşanan teknik ilerlemeler koroner BT anjiyografinin görüntü kalitesinde, tanısal performansında ve doğ-ruluğunda iyileşmelere yol açmıştır. Yeni geliştirilen doz düşürmeye yönelik stratejiler sayesinde radyasyon dozu kabul edilebilir düzeylere ve hatta konvansiyonel koroner anjiyografi değerlerinin altına inmiştir. Koroner BT anjiyografi invaziv olmayan bir görüntüleme yöntemi olup koroner arterlerin kompleks anatomisini, varyasyonlarını ve konjenital anomalilerini etkili bir şekilde göstermektedir. Konjenital koroner arter anomalileri nadir görülen patolojiler olsa da bazen hayatı tehdit edebilen sonuçlar doğurma potansiyeline sahiptir. Koroner BT anjiyografi günümüzde koroner arter anomalilerinin tanısında primer görüntüleme yöntemi olarak kullanılmaktadır. Bu nedenle raporlayıcıların doğru tanı koyabilmeleri ve cerrahi ve girişimsel işlemler sırasında istenmeyen hataları önleyebilmeleri için koroner arter anatomisini, varyasyonlarını ve koroner arter anomalilerinin farklı tiplerini ve bunların prognostik sonuçlarını bilmeleri gereklidir. (Anadolu Kardiyol Derg 2013; 13: 154-64) Anahtar kelimeler: Koroner arter anatomisi, varyasyon, anomali, koroner bilgisayarlı tomografi anjiyografi

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An Investigation of the Association Between Coronary Artery Dominance and Coronary Artery Variations With Coronary Arterial Disease by Multidetector Computed Tomographic Coronary Angiography

Cited by 28 publications

References 18 publications

An Anatomical Study of Coronary Artery Dominance in Human Cadaveric Hearts

An Anatomical Study of Coronary Artery Dominance in Human Cadaveric Hearts

Koroner Arter Hastalığı

Evaluation of anatomy, variation and anomaly of the coronary arteries with coronary computed tomography angiography

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