Results 181 to 190 of about 95,640 (249)
Optical Coherence Tomography for Cervical Artery Dissection
Annals of Neurology, EarlyView.
Guangxun Shen +3 more
wiley +1 more source
Re‐Exploration of Flow Rate in Low‐Flow, Low‐Gradient Aortic Stenosis
Catheterization 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
Catheterization 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
Catheterization 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
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background Transcatheter aortic valve replacement (TAVR) is increasingly used in patients with bicuspid aortic valve (BAV) stenosis, but there is limited comparative data on balloon‐expandable (BEV) versus self‐expanding valves (SEV) in this population. Aim To compare clinical and hemodynamic outcomes between BEVs and SEVs in patients with BAV
Antros Louca +13 more
wiley +1 more source
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background Heart failure (HF) and chronic kidney disease (CKD) are common comorbidities among patients undergoing coronary angiography. Both conditions are associated with increased risk of adverse cardiovascular outcomes and mortality. However, the joint prognostic impact of HF and CKD in this patient population remains unclear. Aims We aimed
Jari A. Laukkanen +7 more
wiley +1 more source
Left Main PCI During Cardiac Arrest With Ongoing Lucas CPR
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Percutaneous coronary intervention (PCI) during cardiac arrest presents significant procedural challenges, particularly due to poor imaging and hemodynamic instability. We present the case of a 75‐year‐old man with worsening angina despite optimal medical therapy, who underwent PCI of the left anterior descending (LAD) artery.
Syed Yaseen Naqvi, Syed Mohammad Naqvi
wiley +1 more source
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background Optimal projection views during transcatheter aortic valve implantation (TAVI) procedures are critical for procedural success and patient outcomes. Aims This study investigated the influence of 3‐cusp view orientation—line of alignment (LOA) versus non‐LOA—on procedural outcomes in patients undergoing TAVI with contemporary ...
Rim Kasem Ali Sliman +5 more
wiley +1 more source
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background The DK‐mini‐Crush (DKMC) technique, an established strategy to treat coronary bifurcation stenoses, is known to be complex, with possible strain on time and resources. Aims To analyze predictors of technical failure as well as time and resourced required for each procedural step of th DKMC technique.
Florian Weidinger +7 more
wiley +1 more source