Canadian Journal of Cardiology最新文献_第9页

The Role of Scoring Systems in Predicting Success With Mechanical Support in Cardiogenic Shock. 评分系统在预测心源性休克机械支持成功中的作用。

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-08 DOI: 10.1016/j.cjca.2025.04.001

Abdullah AlJohani, Elie Ganni, Sonya K Hui

引用次数: 0

Modulation of Left Atrial Pressure in Percutaneous Left Atrial Appendage Closure: Impact on Sizing. 经皮左房附件闭合中左房压的调节：对尺寸的影响。

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-08 DOI: 10.1016/j.cjca.2025.04.002

Laura Sanchis, Eduardo Flores-Umanzor, Andrea Ruberti, Pedro Cepas-Guillen, Ander Regueiro, Marta Sitges, Xavier Freixa

引用次数: 0

Author Corrections to "Optimal Timing of Pulmonary Valve Replacement - The Holy Grail in Tetralogy of Fallot [Canadian Journal of Cardiology 40 (2024) 2473-2475]". 作者更正“肺瓣膜置换术的最佳时机-法洛四联症的圣杯[加拿大心脏病学杂志40(2024)2473-2475]”。

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-07 DOI: 10.1016/j.cjca.2025.03.012

Giulia Pula, Kevin C Harris

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Occlusion of Ventricular Septal Rupture With an Amulet Left Appendage Atrial Occluder. 用护身符左附件心房封堵器封堵室间隔破裂。

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-05 DOI: 10.1016/j.cjca.2025.03.035

François Dérimay, Ranny Issa, Justine Fort, Daniel Grinberg, Salim Si-Mohamed, Gilles Rioufol

引用次数: 0

Advancing Risk Stratification With a Troponin-based Universal Algorithm for Non-ST Elevation Myocardial Infarction: Are We Ready for a C Change? 用基于肌钙蛋白的通用算法推进非st段抬高型心肌梗死的风险分层：我们准备好改变C了吗？

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-04 DOI: 10.1016/j.cjca.2025.03.032

Kenneth Gin, Graham C Wong, Dina N Greene

引用次数: 0

Multimodality Imaging to Understand Mechanisms of Right Ventricular Disease. 通过多模态成像了解右心室疾病的机理。

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-04 DOI: 10.1016/j.cjca.2025.03.033

Kevin E Boczar, Shihab Sarwar, Ramtin Hakimjavadi, Yousef Abumustafa, Yoshito Kadoya, D Ian Paterson

{"title":"Multimodality Imaging to Understand Mechanisms of Right Ventricular Disease.","authors":"Kevin E Boczar, Shihab Sarwar, Ramtin Hakimjavadi, Yousef Abumustafa, Yoshito Kadoya, D Ian Paterson","doi":"10.1016/j.cjca.2025.03.033","DOIUrl":"10.1016/j.cjca.2025.03.033","url":null,"abstract":"<p><p>Right ventricular (RV) disease is commonly encountered in patients with cardiovascular conditions and is associated with adverse prognosis. The principal pathogenic mechanisms giving rise to RV pathology include RV pressure overload, RV volume overload, and RV myocardial diseases. Noninvasive cardiac imaging is commonly used to detect the conditions associated with RV disease and ultimately guide therapeutic decisions. Transthoracic echocardiogram is usually the first-line test in patients with suspected RV disease and it provides relevant information on biventricular size and function, valvular abnormalities, and cardiac hemodynamics including pulmonary pressures. Cardiac magnetic resonance imaging is considered the reference standard noninvasive imaging test for quantifying ventricular size and function and cardiac shunts and has a secondary role for assessing valvular disease when echocardiography is nondiagnostic. Cardiac magnetic resonance imaging also provides insight into RV myocardial diseases such as inflammation, infarction, and infiltration. Nuclear cardiology and cardiac computed tomography imaging can also be used to inform on specific RV disease mechanisms originating from lung disease and pulmonary vasculature disorders. In this review, we discuss the role and utility of cardiac imaging in characterizing RV mechanisms of disease and provide a suggested framework for clinicians to appropriately utilize imaging in these clinical scenarios.</p>","PeriodicalId":9555,"journal":{"name":"Canadian Journal of Cardiology","volume":" ","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143794541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Common Cardiac Implantable Electronic Device Issues Encountered by Cardiology Trainees. 心脏病学学员遇到的常见心脏植入式电子设备问题。

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-04 DOI: 10.1016/j.cjca.2025.03.031

Vincent Kent Le, Erkan Ilhan

引用次数: 0

Is the Obesity Paradox Real? 肥胖悖论是真的吗？

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-03 DOI: 10.1016/j.cjca.2025.03.030

Carl J Lavie, Austin W Tutor, Salvatore Carbone

引用次数: 0

A Primer on the Surgical Management of Hypertrophic Cardiomyopathy. 肥厚性心肌病的外科治疗初探。

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-02 DOI: 10.1016/j.cjca.2025.03.029

Ali Fatehi Hassanabad, Madeleine P McKenzie, Ganesh Shanmugam, William D T Kent

引用次数: 0

Definition, Classification, and Management of Primary Noncardiac Causes of Cardiogenic Shock 原发性非心源性休克的定义、分类和处理。

IF 5.8 2区医学

Canadian Journal of Cardiology Pub Date : 2025-04-01 DOI: 10.1016/j.cjca.2024.12.014

Tiffany Yuen MD, FRCPC, Janek M. Senaratne MD, MSc, FRCPC, FCCS, FACC, FESC

{"title":"Definition, Classification, and Management of Primary Noncardiac Causes of Cardiogenic Shock","authors":"Tiffany Yuen MD, FRCPC, Janek M. Senaratne MD, MSc, FRCPC, FCCS, FACC, FESC","doi":"10.1016/j.cjca.2024.12.014","DOIUrl":"10.1016/j.cjca.2024.12.014","url":null,"abstract":"<div><div>Cardiogenic shock (CS) is a complex syndrome, presenting with a critical state of cardiac output insufficient to support end-organ perfusion requirements. Contemporary CS classification recognizes broad categories of primary cardiac etiologies of CS, such as acute myocardial infarction and heart failure. Primary noncardiac etiologies of CS, however, are poorly described in literature and have not been captured by any contemporary classification, leading to challenges in diagnosing and managing these cases.</div><div>In this review, we propose that primary noncardiac causes of CS be recognized as its own category that builds on the original Shock Academic Research Consortium classification with its own additional modifiers. We present a detailed framework that groups each noncardiac cause by its underlying disease mechanism (vascular, infectious, inflammatory, traumatic, toxic, cancer related, endocrine, metabolic) and review available literature on their respective management strategies. We expect that the ability to classify primary noncardiac causes of CS will help with early identification and targeted management of the primary noncardiac insult, support patients through their shock state, and may lead to improvement of in-hospital CS mortality rates in clinical practice. Moreover, this new framework can further assist clinical trial classifications to properly phenotype CS for clinical research purposes.</div></div>","PeriodicalId":9555,"journal":{"name":"Canadian Journal of Cardiology","volume":"41 4","pages":"Pages 587-604"},"PeriodicalIF":5.8,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142827533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0