Results 81 to 90 of about 11,269 (227)

A Meta‐Analysis and Simplified Nomenclature for Diagonal Coronary Artery and Ramus Intermedius Across Adult and Pediatric Hearts

Clinical Anatomy, Volume 39, Issue 3, Page 305-324, April 2026.
ABSTRACT Anatomical descriptions of left‐sided oblique coronary branches remain inconsistent, hindering imaging interpretation and surgical planning. To quantify the prevalence, branching patterns and morphometry of the ramus intermedius (RI) and diagonal branches, and propose a unified nomenclature.
Yuqian Dai, Sabrina Constantini, Michael J. Montalbano, Marios Loukas   +3 more
wiley   +1 more source

Thrombosis of the left anterior descending artery due to compression from giant pseudoaneurysm late after a bentall operation. [PDF]

, 2006
BACKGROUND: A postoperative pseudoaneurysm may develop and gradually expand in the mediastinal space even late following Bentall operation for aortic root replacement, particularly in patients with dissection of the aorta.
Chiariello, L, De Peppo, AP, De Vico, P, Di Marzio, E, Gaspardone, A, Polisca, P, Scafuri, A, Sgrò, S, Zeitani, J   +8 more
core   +1 more source

The Evolving Role of Ivabradine for Focal Atrial Tachycardia: A Systematic Review

Journal of Arrhythmia, Volume 42, Issue 2, April 2026.
Overview of the evolving role of ivabradine in focal atrial tachycardia (FAT), highlighting its HCN‐mediated mechanism, features of ivabradine‐sensitive FAT, hypothesized predictors of response, special populations requiring special considerations, and potential adverse effects.
Haikal Balweel, Rifqi Rizkani Eri, Sania Zahrani, Kiara Hanna Quinncilla, Novaro Adeneur Tafriend, Agus Harsoyo   +5 more
wiley   +1 more source

Comparative analysis of anatomic changes and feasibility of valve-in-valve transcatheter aortic valve replacement between Konno and Y-incision aortic root enlargementCentral MessagePerspective

JTCVS Techniques
Objective: To evaluate anatomic changes in the aortic root after different aortic root enlargement (ARE) techniques and assess the risk of coronary obstruction during future valve-in-valve (ViV) transcatheter aortic valve replacement (TAVR) procedures ...
Jiyoung Lee, MD, PhD, Hiroshi Nakanaga, MD, Nobuo Tomizawa, MD, PhD, Yui Okada-Nozaki, MD, PhD, Yuko Okano-Kawaguchi, MD, PhD, Shinichiro Fujimoto, MD, PhD, Minoru Tabata, MD, PhD   +6 more
doaj   +1 more source

A case of anomalous coronary artery origin: The role of computerised tomography

SAGE Open Medical Case Reports, 2016
Objective: To illustrate the utility of CT coronary angiography in the assessment of patients with anomalous coronary arteries. Methods: A 65-year-old woman who presented with a clinical history of unstable angina was investigated with both computerised ...
Jeeva John, John H Miller, Stephen J Leslie   +2 more
doaj   +1 more source

Double Right Coronary Artery Arising From Separate Ostia

Journal of Case Reports, 2014
We present a rare case of double right coronary artery (RCA) arising from separate ostia. A 62 years old male patient was admitted with acute onset retrosternal chest pain. ECG was suggestive of sinus rhythm with intraventicular conduction delay and pathological q waves in D3 and avF derivations without any significant ST segment elevations.
Emrah Ermis, Emrah Ipek, Selami Demirelli   +2 more
openaire   +2 more sources

Bench Testing Analysis of Perforation Management in the Setting of Bifurcation Coronary Intervention

Catheterization and Cardiovascular Interventions, Volume 107, Issue 4, Page 888-897, March 1, 2026.
ABSTRACT Background Management of coronary perforation in bifurcation lesions with covered stents remains challenging. Aims We aimed to describe a proper practice and toolbox for “jailed‐branch” management after covered stent deployment. Methods Using a bench model, we tested various wires with a 120° angulated microcatheter for their ability to ...
Rayyan Hemetsberger, Anass Maaroufi, Kevin Hamzaraj, Judit Andreka, Mohammad Abdelghani, Serdar Farhan, Daniel Lootz, Johannes Gollmer, Nader Mankerious, Christian Hengstenberg, Tom W. Johnson, Gabor G. Toth   +11 more
wiley   +1 more source

Portacaval shunt for glycogen storage disease and hyperlipidaemia. [PDF]

, 1977
Complete portacaval shunt was used to treat 10 patients with glycogen storage disease. A favourable effect was noted on body growth and a number of metabolic abnormalities.
Benichou, J, Porter, KA, Putnam, CW, Starzl, TE   +3 more
core  

Is It Time to Adopt the LM‐View Fluoroscopic Projection in Balloon‐Expandable TAVR?

Catheterization and Cardiovascular Interventions, EarlyView.
Julius Jelisejevas, John G. Webb
wiley   +1 more source

Endovascular Stenting for Pulmonary Vein Stenosis Following Atrial Fibrillation Ablation: From Diagnosis to Intervention

Catheterization and Cardiovascular Interventions, Volume 107, Issue 4, Page 925-933, March 1, 2026.
ABSTRACT Background Pulmonary vein stenosis (PVS) is an uncommon but serious complication of atrial fibrillation (AF) ablation, often misinterpreted as primary pulmonary disease. Timely identification is essential to prevent irreversible injury and to guide appropriate referral for interventional management. Case Presentations Through the discussion of
Cristina Aurigemma, Marco Busco, Francesco Bianchini, Gabriella Locorotondo, Francesca Graziani, Annalisa Pasquini, Enrico Romagnoli, Mattia Lunardi, Lazzaro Paraggio, Francesco Varone, Andrea Smargiassi, Bruno Iovene, Riccardo Marano, Carlo Trani, Francesco Burzotta   +14 more
wiley   +1 more source