Results 81 to 90 of about 516,098 (208)

Clinical Advantages and Pitfalls of Pulsed Field Ablation: How to Prevent ALH Syndrome

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Pulsed‐field (PF) Ablation Index (combined with average contact force and number of PF pulses) accurately predicted lesion depth in the prospective validation study. Importantly, no lesion formation was observed in the absence of electrode–tissue contact when the ablation electrode was positioned only 1–2 mm away from the endocardium. ABSTRACT Catheter
Hiroshi Nakagawa, Quim Castellvi, Masafumi Sugawara, Atsushi Ikeda, Salman Farshchi‐Heydari, Jennifer Maffre, Ayman A. Hussein, Pasquale Santangeli, Walid I. Saliba, Yukihito Higashi, Warren M. Jackman   +10 more
wiley   +1 more source

Native Coronary Artery and Grafted Artery Spasm Just after Coronary Artery Bypass Grafting: A Case Report

Journal of Korean medical science, 2010
Native coronary artery spasm after coronary artery bypass grafting (CABG) is scarce. It frequently causes disastrous circulatory collapse. We report a 72-yr-old male, who experienced native coronary artery spasm and grafted artery spasm following CABG ...
J. Baek, S. Han, Dong Hyup Lee
semanticscholar   +1 more source

Brain Penetrant Calcium Channel Blockers Were Not Associated With Reduced Alcohol Consumption: Converging Results From Two Large Independent Cohort Studies Using Electronic Health Records

Pharmacoepidemiology and Drug Safety, Volume 35, Issue 10, October 2026.
ABSTRACT Purpose Alcohol use disorder (AUD) remains a major public health problem, with few effective treatments. L‐type calcium channel blockers (LTCCBs) have genetic and preclinical support as potential treatments for AUD. Methods We evaluated whether brain penetrant (BP)‐LTCCBs are associated with reduced alcohol consumption in two preregistered ...
Christopher T. Rentsch, Vanessa A. Palzes, Mingjian Shi, Michael R. Setzer, Samantha G. Malone, Andrea H. Kline‐Simon, Emma L. Winterlind, Lorenzo Leggio, Vincent Lo Re III, David A. Fiellin, John Tazare, Mehdi Farokhnia, Stacy Sterling, Henry R. Kranzler, Joshua C. Gray   +14 more
wiley   +1 more source

The Myocardial Bridge: Potential Influences on the Coronary Artery Vasculature

Clinical Medicine Insights: Cardiology, 2019
A myocardial bridge (MB) is an anatomical abnormality of the coronary artery and is characterized by the systolic narrowing of the epicardial coronary artery caused by myocardial compression during systole.
Hiroki Teragawa, Chikage Oshita, Tomohiro Ueda   +2 more
doaj   +1 more source

Predictive Score of Radial Artery Spasm in Patients Undergoing Transradial Percutaneous Coronary Intervention [PDF]

Al-Azhar International Medical Journal
Background: In high-risk patients, such as those with acute coronary syndromes, transradial access has become the method of choice for coronary angiography and percutaneous coronary interventions (PCI) owing to better outcomes, shorter hospital stays ...
Khaled Ibraheim, Essam Mohamed, Abdelhamid Aborahal   +2 more
doaj   +1 more source

A Team‐Based Patient Engagement Approach to Selexipag Initiation and Maintenance in Pulmonary Arterial Hypertension (TEAM PAH): Real‐World Dosing Patterns and Persistence Among Patients With and Without a History of Methamphetamine Use

Pulmonary Circulation, Volume 16, Issue 4, October 2026.
ABSTRACT Selexipag is an oral prostacyclin receptor agonist approved for pulmonary arterial hypertension (PAH). This single‐center, retrospective study described oral selexipag dosing patterns and persistence, overall and stratified by history of methamphetamine (meth) use, at an expert center in California, USA, using a multidisciplinary, nurse ...
Samuel B. Brusca, Amanda Schnell Heringer, Mark Joshua Lacsamana, Anya Thakur, Jonathan Thomas, Christina Benninger, Gurinderpal Doad, Paul Strachan, Sarah Walden, Ambika Satija, Gayatri Marathe, Henrietta Blinder, Marjolaine Gauthier‐Loiselle, Teresa De Marco   +13 more
wiley   +1 more source

Antithrombotic Therapy in Coronary Artery Aneurysm, Ectasia, and Slow Flow: A Systematic Review

Clinical Cardiology, Volume 49, Issue 9, September 2026.
Antithrombotic therapy for coronary artery aneurysm, coronary artery ectasia, and coronary slow‐flow phenomenon remains insufficiently defined. This review highlights limited and heterogeneous evidence, supporting individualized treatment decisions and the need for stronger comparative studies.
Nasim Kheirandish, Maliheh Kamali, Alireza Khodadadiyan, Helia Bazroodi, Mohammadhossein Imani, Sahar Ghahramani, Amirhossein Saem, Amirhossein Imani, Haniyeh Alaei, Alireza Abdi‐Ardekani, Saideh Jamshidi, Mehdi Bazrafshan, Alireza Arzhangzade, Zahra Hooshanginezhad, Hamed Bazrafshan Drissi   +14 more
wiley   +1 more source

Coronary Artery Spasm: Review and Update

International Journal of Medical Sciences, 2014
Coronary artery spasm (CAS), an intense vasoconstriction of coronary arteries that causes total or subtotal vessel occlusion, plays an important role in myocardial ischemic syndromes including stable and unstable angina, acute myocardial infarction, and ...
Ming-Jui Hung, Patrick P. Hu, Ming-Yow Hung   +2 more
semanticscholar   +1 more source

Cardiovascular Immune‐Related Adverse Events of Immune Checkpoint Inhibitors: A Systematic Review and Meta‐Summary of Case Reports

Cancer Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background Reports of immune checkpoint inhibitor (ICI) therapy‐associated immune‐related adverse events (irAEs) exhibit considerable heterogeneity, particularly when comparing data from clinical trials and real‐world observational studies. Methods We conducted a systematic review of real‐world observational studies (case reports and series ...
Shea‐Lee Godin, Tyler Kingma, Ashwin Pillai, Obada Kholoki, Agnes S. Kim   +4 more
wiley   +1 more source

A rare case of late onset saphenous vein graft spasm

Journal of Community Hospital Internal Medicine Perspectives, 2017
Spasm following coronary artery bypass graft surgery has been well established in arterial grafts, especially in grafts utilizing the internal mammary.
Nirmal Guragai, Upamanyu Rampal, Rahul Vasudev, Hiten Patel, Meherwan B Joshi, Fayez Shamoon   +5 more
doaj   +1 more source