Results 91 to 100 of about 23,250 (258)

Mechanical circulatory assist devices stroke subtype classification: a novel stroke classification system in patients with ventricular assist devices

Journal of Stroke and Cerebrovascular Diseases
Background: Stroke is a frequent complication of left ventricular assist devices (LVADs) yet remains without a unified etiologic framework to guide evaluation and management.
Camila Bonin Pinto, PhD, Cameron D. Owens, PhD, Ronald Alvarado-Dyer, MD, Andrea Loggini, MD, Jorge Ortiz-Garcia, MD, Mirjam R. Heldner, MD, Shyam Prabhakaran, MD, Faddi G. Saleh Velez, MD   +7 more
doaj   +1 more source

Validation of the European Society of Cardiology Ischemic and Bleeding Risk Criteria for Risk Stratification After Endovascular Therapy in Japanese Patients With Lower Extremity Artery Disease

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The European Society of Cardiology (ESC) guidelines for peripheral artery disease recommend antithrombotic strategies based on high ischemic risk (HIR) and high bleeding risk (HBR) criteria. However, their prognostic value in patients with lower extremity artery disease (LEAD) undergoing endovascular therapy (EVT) remains unclear ...
Hirokazu Shimono, Daisuke Kanda, Akihiro Tokushige, Nobuhiro Ito, Yutaro Nomoto, Hiroyuki Tabata, Kenta Ohmure, Takuro Kubozono, Mitsuru Ohishi   +8 more
wiley   +1 more source

Comparative Outcomes of Transcatheter Versus Surgical Pulmonary Valve Replacement in Adults With Congenital Heart Disease

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Pulmonary valve replacement is frequently required in adults with congenital heart disease (CHD). Comparative real‐world outcomes between percutaneous transcatheter pulmonary valve implantation (TPVR) and surgical pulmonary valve replacement (SPVR) remain incompletely characterized. We evaluated outcomes and resource utilization for
Adam Bolad, Mohamed Elganainy, Fawaz Alenezi, Issam Motairek, Islam Bolad   +4 more
wiley   +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

Drug‐Coated Balloon‐Based Strategy for De Novo Coronary Artery Disease Across Complex and High‐Risk Indicated Percutaneous Coronary Intervention Risk Categories: A Multicenter Registry Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Evidence regarding the risk‐stratified effectiveness of drug‐coated balloon (DCB)‐based PCI for de novo coronary artery disease (CAD) remains limited, particularly in patients undergoing complex and high‐risk indicated percutaneous coronary intervention (CHIP PCI).
Dong Oh Kang, Sunwon Kim, Ae‐Young Her, Eun‐Seok Shin   +3 more
wiley   +1 more source

Percutaneous Transaxillary Access for Large‐Bore Cardiovascular Interventions: Evidence, Technique, and Complication Management

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Percutaneous transaxillary access is an established alternative to transfemoral large‐bore arterial access for transcatheter structural heart interventions and mechanical circulatory support (MCS). Although useful for overcoming hostile iliofemoral anatomy and providing prolonged support and patient mobilization in case of MCS, the axillary ...
Gioel Gabrio Secco, Marco Lombardi, Edoardo Elia, Juan Guido Chiabrando, Andrea Demarchi, Rocco Vergallo, Andrea Audo, Giulia Maj, Giuseppe Patti, Nicolas M. Van Mieghem   +9 more
wiley   +1 more source

Is the obesity paradox present in left ventricular assist device recipients? A BMI-based analysis

Global Cardiology
While body mass index (BMI) is a known determinant of cardiovascular outcomes, its impact on patients undergoing left ventricular assist device (LVAD) implantation remains unclear. This study aimed to evaluate the association between BMI and in-hospital
Saad Ahmed Waqas, Hibah Siddiqui, Faouzi Kallel, Shahzad Hassan   +3 more
doaj   +1 more source

Evaluation of Treatment Response of Calcified Nodules and Nodular Calcified Lesions Using Mean Density on Coronary Computed Tomography Angiography

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Calcified nodules (CN) and nodular calcifications (NC) present significant challenges during percutaneous coronary intervention (PCI) because of their protruding morphology and high rigidity, which often result in inadequate stent expansion and suboptimal procedural outcomes.
Akito Setoguchi, Keita Iyama, Ryosuke Iwasaki, Saburo Kusumoto, Yoshiyuki Doi, Tatsuya Nunohiro, Masayoshi Takeno, Koji Maemura   +7 more
wiley   +1 more source

Pediatric ventricular assist devices: current challenges and future prospects

Vascular Health and Risk Management, 2017
Sarah Burki,1,2 Iki Adachi1,2 1Division of Congenital Heart Surgery, Texas Children’s Hospital, 2Department of Surgery and Pediatrics, Baylor College of Medicine, Houston, TX, USA Abstract: The field of mechanical circulatory support has made great
Burki S, Adachi I
doaj  

Postoperative care of 14 patients with left ventricular assist devices: a case series

Journal of International Medical Research
A left ventricular assist device is a mechanical device that is surgically implanted in the heart to partially or completely replace the function of the heart.
Shenmin Wan, Yihong Chen, Xia Yuan, Ying Lin   +3 more
doaj   +1 more source