Results 141 to 150 of about 362,252 (265)

Impact of Elevated Preprocedural Left Ventricular Filling Pressure on Prognosis of Mild Paravalvular Regurgitation Following Transcatheter Aortic Valve Replacement

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Paravalvular regurgitation (PVR) following transcatheter aortic valve replacement (TAVR) is a complication linked to poor outcomes. The prognostic impact of mild PVR, particularly in patients with elevated preprocedural left ventricular (LV) filling pressure, remains uncertain.
Shumpei Kosugi, Isamu Mizote, Daisuke Nakamura, Hiroki Sugae, Yutaka Matsuhiro, Shota Okuno, Ai Kawamura, Kizuku Yamashita, Koichi Maeda, Kazuo Shimamura, Tomoharu Dohi, Yasuharu Takeda, Yasushi Sakata   +12 more
wiley   +1 more source

Stent Fracture of Biolimus‐Eluting Stent (Biofreedom) Complicated With Micro‐Coronary Artery Aneurysm

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Coronary stent fractures (SFs) are an emerging complication of coronary stents. There are numerous risk factors for SF, which include vessel angulation, use of sirolimus‐eluting stent (SES), long stents, multiple stent layers, stent overlap, inflammation, hypersensitivity, stenting in the right coronary artery, heavy calcification, ostial ...
Kosuke Muto, Takahide Arai, Hiroki Hoya, Shintaro Nakano   +3 more
wiley   +1 more source

PCSK‐9 Inhibitors Can Significantly Improve the Coronary Slow Flow Caused by Elevated Lipoprotein (a) in ST‐Elevation Myocardial Infarction Patients With Chronic Kidney Disease

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Coronary slow flow and no reflow significantly predict poor prognosis in acute myocardial infarction (AMI) patients, especially those with chronic kidney disease (CKD). Early identification of factors contributing to these conditions can mitigate ischemic events and improve outcomes.
Hao Xu, Ziqing Wang, Dan Chen, Haojie Zhang, Junhua Ge, Jian Li   +5 more
wiley   +1 more source

A joint procedural position statement on imaging in cardiac sarcoidosis: from the Cardiovascular and Inflammation & Infection Committees of the European Association of Nuclear Medicine, the European Association of Cardiovascular Imaging, and the American Society of Nuclear Cardiology. [PDF]

, 2017
Gilbert Habib
openalex  

Novel Techniques for Alcohol Septal Ablation in Hypertrophic Obstructive Cardiomyopathy With Complex Anatomy: A Case Series

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Alcohol septal ablation (ASA) is an established treatment for hypertrophic obstructive cardiomyopathy (HOCM). However, conventional techniques may be challenging in cases with complex septal branch anatomy, including hairpin curves, extremely small branches, and acute angle bifurcations.
Junya Matsuda, Yukichi Tokita, Hitoshi Takano, Kuniya Asai   +3 more
wiley   +1 more source

The Role of Cardiovascular Disease Journals in Reporting Sex and Gender in Research. [PDF]

Eur Heart J Cardiovasc Imaging
Bairey Merz CN, Bonow RO, Carnethon M, Crea F, Hill JA, Krumholz HM, Mehran R, Spatz ES.   +7 more
europepmc   +3 more sources

Restoration of a Stuck Leaflet

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Severe aortic regurgitation (AR) for a leaflet malfunction after transcatheter aortic valve implantation (TAVI) is a dreadful complication that can lead even to cardiogenic shock. New valve's design has reduced the rate of paravalvular regurgitation, however central regurgitation is still a challenging complication.
Elisa Tomarelli, Gianluca Di Pietro, Gennaro Sardella, Massimo Mancone   +3 more
wiley   +1 more source

Hybrid Transcatheter Pulmonary Valve Replacement With SAPIEN S3 Following Right Ventricular Outflow Tract Reduction Using Tricuspid Annuloplasty Rings

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We describe a novel variation of hybrid TPVR using a tricuspid annuloplasty ring which can be considered for patients with very large RVOT, short pulmonary artery, and limited vascular access and to avoid the risk of cardiopulmonary bypass. The utilization of Carpentier‐Edwards Physio Tricuspid annuloplasty ring can reduce the size of the RVOT
Mann Chandavimol, Piya Samankatiwat, Alisa Limsuwan, Tawai Ngernsritrakul, Jamil Aboulhosn   +4 more
wiley   +1 more source

Diagnostic Accuracy of Angiography‐Derived Murray Law‐Based Quantitative Flow Ratio (μQFR) Versus Pressure‐Derived Fractional Flow Reserve (FFR) in Moderate to Severe Calcified Coronary Lesions—The DIAMOND Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Murray law‐based Quantitative Flow Ratio (μQFR) is an innovative AI‐driven method for evaluating coronary lesions using contrast flow velocity estimates. Unlike traditional approaches, μQFR does not require pressure wires or hyperemia induction.
Wesley Bennar, Diego Arroyo, Charline Oppé, Dorian Garin, Laure Allemann, Thaïs Pittet, Pascal Meier, Serban Puricel, Mario Togni, Stephane Cook   +9 more
wiley   +1 more source

Accurate and Safe Directional Coronary Atherectomy Using the X‐Ray Detector's Calculated Optimal Angular View

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Directional coronary atherectomy (DCA) is effective for bifurcation lesions but carries a risk of coronary perforation, due to geographical and recognition errors during the procedure. Geographical errors involve incorrect targeting of plaque‐free areas, whereas recognition errors stem from the misinterpretation of visual ...
Toru Takii, Mimori Tazawa, Atsushi Tanita, Shinichiro Sunamura, Tsuyoshi Ogata, Kazuki Noda, Shigeto Namiuchi   +6 more
wiley   +1 more source