Results 271 to 280 of about 880,199 (399)

Outcomes of Fluoroscopy‐Based Asymmetric Underexpansion With the Self‐Expanding ACURATE Neo and Neo2 Valve

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Asymmetric underexpansion of transcatheter heart valves (THVs), as observed on fluoroscopy, may influence prosthesis function or long‐term durability of transcatheter aortic valve implantation (TAVI). Aims This study aimed to evaluate the effect of stent frame asymmetry on hemodynamic performance and clinical outcomes in ACURATE neo
Daisuke Sato   +10 more
wiley   +1 more source

Coronary Artery Fistulous Perforation Effectively Managed During Chronic Total Occlusion Recanalization: A Case Report

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Coronary perforation is a feared complication of chronic total occlusion‐percutaneous coronary intervention (CTO‐PCI), especially in large vessel perforations, which often require implantation of covered stents (CS). However, the deployment of multiple CSs may not always be effective.
Gao Haokao   +3 more
wiley   +1 more source

Noncoronary Sinus Pivot Implantation (NCPI) Strategy for Transcatheter Aortic Valve Replacement With Self‐Expanding Valve in Pure Native Aortic Regurgitation: A Multicenter, Registry Study From the CCA Database‐NTCVR

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Transcatheter aortic valve replacement (TAVR) for pure native aortic regurgitation (PNAR) remains challenging. While the noncoronary sinus pivot implantation (NCPI) strategy showed promise with VitaFlow valve, its efficacy with other valves needs validation. Aims This study aims to evaluate the real‐world efficacy of the TaurusElite
Feng Xia   +11 more
wiley   +1 more source

Three‐Year Outcome of Drug Coated Balloon Angioplasty Following Atherectomy for Severely Calcified Coronary Lesions

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We aimed to compare the long‐term efficacy and safety of drug‐coated balloon (DCB) and drug‐eluting stent (DES) following atherectomy for coronary arteries with severely calcified lesions. Of the 258 consecutive patients and 422 de novo lesions treated with DCB at Kanazawa Medical University Hospital, we retrospectively enrolled highly ...
Taka‐aki Takamura   +11 more
wiley   +1 more source

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