Results 221 to 230 of about 4,708,793 (351)

The Predictive Value of Quantitative Flow Ratio and Its Derived Angiographic Microvascular Resistance for Restenosis Following Drug‐Coated Balloon Angioplasty

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Initially, drug‐coated balloon (DCB) angioplasty was primarily employed for in‐stent restenosis (ISR) treatment. Over time, its indications have broadened to include de novo small‐vessel lesions and bifurcation lesions. However, there is a lack of effective strategies to reduce restenosis rates post‐DCB angioplasty.
Chenhang Wang, Li Chen, Xiaoyong Xu
wiley   +1 more source

Re‐Exploration of Flow Rate in Low‐Flow, Low‐Gradient Aortic Stenosis

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Transaortic flow rate (TFR, mL/s) is an emerging hemodynamic index in aortic stenosis (AS), offering insights beyond stroke volume index (SVi). We evaluated the hemodynamic determinants and prognostic significance of TFR at rest and peak dobutamine stress in patients with suspected low‐flow, low‐gradient (LF‐LG) AS and reduced left ...
Sara Hungerford   +5 more
wiley   +1 more source

External Validation of the PRECISE‐DAPT Cancer Score in Patients With Acute Myocardial Infarction

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Aims We aimed to externally validate the PRECISE‐DAPT cancer score which showed better accuracy in predicting bleeding events in patients with cancer than the original PRECISE‐DAPT score. Methods We used data from the BleeMACS (Bleeding complications in a Multicenter registry of patients discharged after an Acute Coronary Syndrome) project. We
Mohamed Dafaalla   +9 more
wiley   +1 more source

Navigating the Uncertainties of Antithrombotic Therapy After Transcatheter Patent Foramen Ovale Closure: A Comprehensive Review

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The patent foramen ovale (PFO), present in 25% of the population, can cause paradoxical embolism and stroke. Transcatheter PFO closure is the gold standard for recurrent embolism with significant inter‐atrial shunting, with recent trials confirming its superiority in reducing ischemic stroke recurrence over medical therapy.
Eirini Beneki   +13 more
wiley   +1 more source

Nursing Assistance and Fragilities in Tuberculosis Diagnosis: Integrative Literature Review

open access: gold, 2020
Ana Caroline Guedes Souza Martins   +27 more
openalex   +1 more source

Cost‐Utility Analysis of Different Treatment Modalities in Patients Undergoing Percutaneous Coronary Intervention: Thai PCI Registry

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Cost‐utility analyses of percutaneous coronary interventions (PCIs) provide valuable insights into the economic value of these procedures. However, data is lacking, particularly in developing countries with limited resources. Aims This analysis aimed to compare the cost‐utility of different treatment modalities used for PCI patients
Oraluck Pattanaprateep   +5 more
wiley   +1 more source

Novel Non‐Hyperemic Coronary Physiology Indices for Vessel Longitudinal Analysis

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Physiological pattern of coronary artery disease, whether focal or diffuse, is critical in guiding physicians during the decision‐making process for percutaneous coronary interventions. Aims This study introduces two novel non‐hyperemic coronary physiology indices designed for longitudinal vessel analysis.
Simone Fezzi   +13 more
wiley   +1 more source

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