Results 51 to 60 of about 106,894 (260)

Iatrogenic acute aortic dissection caused by intervention for spontaneous coronary artery dissection: a surgical case report

Journal of Cardiothoracic Surgery, 2020
Background Iatrogenic acute aortic dissection (AAD) caused by cardiovascular intervention is rare. Also rare is spontaneous coronary artery dissection (SCAD), a form of acute coronary syndrome, which develops in relatively young women without coronary ...
Yuki Hayashi, Makoto Taoka, Shunji Osaka, Satoshi Unosawa, Masashi Tanaka   +4 more
doaj   +1 more source

A Modified Technique for Converting Retrograde Femoral Artery Access to Antegrade Access With the Assistance of a Long Sheath

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Percutaneous femoral access serves as the cornerstone of endovascular therapy of lower extremity arterial disease. In complex cases, the arterial disease of lower extremity are involve in ipsilateral iliac artery pathology, which conventional treatment strategies typically require multiple punctures or staged procedures.
Guangfeng Zheng, Ze Wang, Chuanyong Li, Qiang Zhang, Zhichang Pan, Shuming Shi, Jianjie Rong   +6 more
wiley   +1 more source

Platelet FcɣRIIa Expression Refines Clinical Risk Assessment After Myocardial Infarction

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background In patients with myocardial infarction (MI), quantifying expression of platelet FcɣRIIa (pFCG) stratifies risk of subsequent MI, stroke, and death. Aims Assess the prognostic implications of clinical risk alone and in combination with the pFCG test.
David J. Schneider, Sean R. McMahon, Dominick J. Angiolillo, Alexander C. Fanaroff, Homam Ibrahim, Patrick K. Hohl, Brett L. Wanamaker, Mark B. Effron, Peter M. DiBattiste, behalf of the investigators   +9 more
wiley   +1 more source

Pathophysiologic Consequences of Early Coarctation Stenting in a Longitudinal Porcine Model

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Novel stent technologies offer early intravascular treatment options for coarctation (COA). Mid‐to‐long‐term cardiovascular responses to early COA stent interventions are undefined. Aims We studied a porcine model of COA, with and without early stent implantation with serial dilation to adult aortic diameters, aiming to define ...
Leah M. Gober, Michael A. Stellon, Matt A. Culver, Amy Frenkel, Dana Irrer, Colleen M. Witzenburg, Alejandro Roldán‐Alzate, Luke Lamers   +7 more
wiley   +1 more source

Does Ad Hoc Coronary Intervention Reduce Radiation Exposure? – Analysis of 568 Patients

Arquivos Brasileiros de Cardiologia, 2015
Background:Advantages and disadvantages of ad hoc percutaneous coronary intervention have been described. However little is known about the radiation exposure of that procedure as compared with the staged intervention.Objective:To compare the radiation ...
Márcio A. M. Truffa, Gustavo M.P. Alves, Fernando Bernardi, Antonio Esteves Filho, Expedito Ribeiro, Micheli Z. Galon, André Spadaro, Luiz J. Kajita, Raul Arrieta, Pedro A. Lemos   +9 more
doaj   +1 more source

Pressure-Volume Loop Analysis in Percutaneous Coronary Intervention-Induced Shock

JACC: Case Reports, 2020
High-risk percutaneous coronary intervention may lead to undesirable clinical scenarios such as cardiogenic shock. We describe the hemodynamic changes using pressure-volume loop analyses in percutaneous coronary intervention-induced shock.
Admir Dedic, MD, PhD, Marcelo B. Bastos, MD, Nicolas M. Van Mieghem, MD, PhD   +2 more
doaj   +1 more source

Same‐Day Discharge After Transcatheter Aortic Valve Implantation: Who, When, and How?

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The burden of severe aortic stenosis requiring treatment is growing due to ageing populations. This places increased demands on health resources due to the growing number of transcatheter aortic valve implantation (TAVI) procedures and hospital bed occupancy.
Hilal Khan, Debbie Stewart, Sarah Lamb, Rajiv Das, Richard Edwards, Timothy Cartlidge, Mohammad Alkhalil, Azfar Zaman, Mohamed Farag   +8 more
wiley   +1 more source

The Impact of a Visualized Steerable Sheath on Radiofrequency Catheter Ablation for First‐Time Atrial Fibrillation Ablation: A Prospective, Randomized, Single‐Blind Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background A 3D electroanatomical mapping (3D‐EAM) visualized steerable sheath was designed to improve catheter placement and reduce radiation exposure during ablation, an established treatment for atrial fibrillation (AF). However, prospective randomized data comparing the procedural and clinical outcomes of visualized and non‐visualized ...
Chun‐Kai Chen, Chih‐Chieh Yu, Min‐Tsun Liao, Hui‐Chun Huang, Yen‐Bin Liu   +4 more
wiley   +1 more source

Percutaneous Coronary Intervention With a Drug-Eluting Stent Versus Coronary Artery Bypass Grafting in Patients Receiving Dialysis: A National Study From Taiwan

Kidney Medicine
Rationale & Objective: We aimed to study the comparative effectiveness of percutaneous coronary intervention with drug-eluting stent and coronary artery bypass grafting in patients receiving dialysis.
Szu-Yu Pan, Ju-Yeh Yang, Nai-Chi Teng, Yun-Yi Chen, Shi-Heng Wang, Chien-Lin Lee, Kang-Lung Chen, Yen-Ling Chiu, Shih-Ping Hsu, Yu-Sen Peng, Yung-Ming Chen, Shuei-Liong Lin, Likwang Chen   +12 more
doaj   +1 more source

Lower AKI Risk and Higher Survival With Microaxial Flow Pump Support During Elective PCI: A Propensity Score‐Matched Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Acute kidney injury (AKI) is associated with worse outcomes after percutaneous coronary intervention (PCI). Previous, smaller studies suggested nephroprotective effects of micro‐axial flow pump (mAFP) during PCI. This study aimed to compare renal outcomes of high‐risk PCI with mAFP or intraaortic balloon pump (IABP) support.
Elric Zweck, Andrew Shaw, Amin Polzin, Nudrat Noor, Sathya Unudurthi, Michael Cuchiara, Kai M. Schmidt‐Ott, Malte Kelm, Ralf Westenfeld, Rafael Kramann, Ravindra L. Mehta   +10 more
wiley   +1 more source