Prevalence of Coronary and Extracoronary Ostia in Southern Rajasthan: A Cadaveric Study [PDF]
International Journal of Anatomy Radiology and Surgery, 2022 Introduction: A variable incidence of additional coronary ostia or third coronary ostia is found along right ostium in the Anterior Aortic Sinus (AAS).
Shiv Kumar Sharma +3 more
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Frontiers in Cardiovascular Medicine, 2022 ObjectivesTo assess the impact of conventional transcatheter heart valve (THV) commissural alignment techniques on THV/coronary overlap and coronary access (CA) after transcatheter aortic valve replacement (TAVR) in bicuspid aortic valve (BAV ...
Giuseppe Tarantini +19 more
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Case Report: Double chimney in valve-in-valve procedures for high-risk coronary obstruction
Frontiers in Cardiovascular Medicine, 2023 The chimney technique has been utilized to minimize the risk of coronary artery obstruction during valve-in-valve procedures. Here, we present a case involving an 89-year-old female patient with low coronary ostia, severe aortic regurgitation, and ...
Selma T. Cook +2 more
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Late presentation of iatrogenic dissection of right coronary cusp: A case report [PDF]
Journal of Cardiovascular and Thoracic Research, 2020 Iatrogenic dissection of coronary arteries while performing catheter engagement, in general is not uncommon. However, we encountered a relatively rare case of iatrogenic right coronary cusp dissection.Here we report an iatrogenic coronary artery ...
Ali Eshraghi +3 more
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Optimal fluoroscopic viewing angles for stenting of the coronary aorto-ostial lesions
Cardiology Journal, 2021 BACKGROUND: Long-term results after stenting aorto-coronary ostial lesions (AOL) are worse than those achieved in non-ostial locations. AOL interventions still pose a substantial challenge for interventional cardiologists.
Radosław Targoński +6 more
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Anatomical variants and coronary anomalies detected by dual-source coronary computed tomography angiography in North-eastern Thailand [PDF]
, 2018 Purpose: Congenital coronary anomalies are uncommon, with an incidence ranging from 0.17% in autopsy cases to 1.2% in angiographically evaluated cases. The recent development of dual-source coronary computed tomography angiography (coronary CTA) allows ...
Chaosuwannakit, Narumol
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Transcatheter aortic valve implantation with commissural alignment
Евразийский Кардиологический Журнал, 2023 Transcatheter aortic valve implantation (TAVI) is commonly accepted method of treatment of aortic stenosis in most patients with currently increasing number of TAVI procedures.
D. V. Salichkin +6 more
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Unique coronary artery anomaly: three separate coronary artery ostia within one coronary sinus: [PDF]
European Heart Journal, 2015 A 69-year-old patient was presented at our cardiac care unit with acute inferior infarction, for which she underwent primary PCI. Cardiac catheterization revealed unique coronary artery anatomy, with an aberrant left main coronary artery (LMCA), and a septal branch both deriving from the right sinus Valsalva, but with …
Winter, M. M., Haeck, J. D., Piek, J. J.
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Origins of the coronary arteries and their significance
Clinics, 2010 OBJECTIVE: To describe the normal and variant anatomy of the coronary artery ostia in Indian subjects. INTRODUCTION: Anomalous coronary origins may cause potentially dangerous symptoms, and even sudden death during strenuous activity.
Subhash D. Joshi +2 more
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Isolated Antineutrophil Cytoplasmic Antibody-Associated Coronary Vasculitis and Valvulitis
JACC: Case Reports, 2021 A 30-year-old woman presented with angina pectoris. Coronary angiography revealed severe stenosis in the left main and right coronary arteries that did not improve with intracoronary nitroglycerin.
Yoon Kook Kim, MD +9 more
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