Results 101 to 110 of about 616,532 (299)

Multi-modality imaging of a left atrial myxoma

SAGE Open Medical Case Reports, 2017
Objectives: Although echocardiography has traditionally been used to diagnose myxoma, invasive or non-invasive coronary angiography can be useful diagnostic tool before surgery.
Hae Won Jung, Joon Hyung Doh, Woo-Ik Chang   +2 more
doaj   +1 more source

Assessing the outcome of patients who underwent a primary percutaneous coronary intervention [PDF]

, 2014
Introduction: Patients presenting with acute ST- elevation myocardial infarction (STEMI) of less than 12 hours from onset of chest pain are candidates for primary percutaneous coronary intervention (PPCI).
Cuschieri, Sarah, Sammut, Mark
core  

Detection of Post‐Stent Medial Dissection and White Thrombus Using Hybrid IVUS OCT Imaging may Help Guide Management

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We present a 66‐year‐old undergoing ostial‐to‐mid right coronary artery (RCA) percutaneous coronary intervention (PCI) lesion proximal to an existing stent in the mid‐to‐distal segment. The patient underwent PCI, with intravascular imaging using the Novasight Hybrid IVUS OCT (Conavi, Toronto, CA) which revealed a proximal edge dissection and ...
Natali Sorajja, Khady N. Fall, Jeffrey W. Moses, Megha Prasad   +3 more
wiley   +1 more source

Origin of left coronary artery arising from the right coronary cusp

مجله دانشگاه علوم پزشکی گرگان, 2013
Anomalous coronary artery origin is a rare clinical entity with varied clinical outcomes ranging from asymptomatic to sudden cardiac death. The incidence of anomalous origin of left coronary artery arising from the right coronary cusp is 0.3-1%.
Bagheri B, Mokhberi V, Akbari N, Golshani S, Tabiban S   +4 more
doaj  

Use of Intracoronary Pressure Wire Assessment and Association With Outcomes: Insights From the British Cardiovascular Intervention Society National Database

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Despite recommendations in international guidelines, Intracoronary pressure wire assessment (PWA) utilization remains limited in clinical practice. This study aims to describe (i) trends of PWA during Percutaneous coronary interventional (PCI), (ii) factors that predict its application, and (iii) association with in‐hospital ...
Hussein Bashar, Muhammad Rashid, Mamas A. Mamas, Nick Curzen   +3 more
wiley   +1 more source

Interobserver Variability of Coronary Stenosis Characterized by Coronary Angiography: A Single-Center (Toronto General Hospital) Retrospective Chart Review by Staff Cardiologists

Vascular Health and Risk Management
Seyedmohammadshahab Shivaie, Hadi Tohidi, Pragash Loganathan, Manish Kar, Habiba Hashemy, Mohammad A Shafiee Division of General Internal Medicine, Department of Medicine, Toronto General Hospital, Toronto, ON, M2G 2C4, CanadaCorrespondence: Mohammad A ...
Shivaie S, Tohidi H, Loganathan P, Kar M, Hashemy H, Shafiee MA   +5 more
doaj  

Primary Percutaneous Coronary Intervention Guided by High‐Definition Intravascular Ultrasound (The SPECTRUM Study)

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Limited data are available on the use of intravascular ultrasound (IVUS) in patients presenting with ST‐segment elevation myocardial infarction (STEMI). Aims This study aimed to assess the impact of IVUS‐guided primary percutaneous coronary intervention (PCI).
Frederik T. W. Groenland, Annemieke C. Ziedses des Plantes, Tara Neleman, Jurgen M. R. Ligthart, Karen T. Witberg, Rutger‐Jan Nuis, Jeroen M. Wilschut, Roberto Diletti, Wijnand K. den Dekker, Isabella Kardys, Paul Cummins, Karim D. Mahmoud, Nicolas M. Van Mieghem, Joost Daemen   +13 more
wiley   +1 more source

CT coronary angiography versus conventional invasive coronary angiography - the view of the referring physician [PDF]

, 2014
PURPOSE Assessment of experience gained by local referring physicians with the procedure of coronary computed tomographic angiography (CCTA) in the everyday clinical routine.
Dewey, M, Zimmermann, E, Hamm, B, Maurer, Martin   +3 more
core   +2 more sources

Temporal Trends and Prognosis in Rotational Atherectomy: A Comparison of Contemporary and Traditional Eras

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Rotational atherectomy (RA) has undergone considerable technical modernization in recent years. This study evaluated whether RA performed in the contemporary era was associated with superior cardiovascular outcomes compared with the traditional era. Aims To compare the clinical characteristics and cardiovascular outcomes of patients
Ravi Vazirani, Gonzalo García‐Martí, Andrés Provencio‐Regidor, Irene Serrano‐García, Adrián Jerónimo‐Baza, Alejandro Travieso, Gabriela Tirado‐Conte, Fernando Macaya‐Ten, Hernán Mejía‐Rentería, Pablo Salinas, Luis Nombela‐Franco, Pilar Jiménez‐Quevedo, Nieves Gonzalo, Javier Escaned, Antonio Fernández‐Ortiz, Iván J. Núñez‐Gil   +15 more
wiley   +1 more source

Clinical Impact of Adherence to Fractional Flow Reserve Guidance in Acute Coronary Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Fractional flow reserve (FFR) is established to guide revascularization in stable coronary disease and non‐culprit lesions in acute coronary syndromes (ACS). However, real‐world adherence to FFR guidance across the spectrum of ACS presentations, including ambiguous culprit scenarios, remains incompletely characterized.
Eun Ho Choo, Ik Jun Choi, Sungmin Lim, Donggyu Moon, Dae‐Won Kim, Kiyuk Chang   +5 more
wiley   +1 more source