Results 181 to 190 of about 854,821 (398)

Emergent Cardiac Surgery After Transcatheter Structural Heart Procedures: Narrative Review

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Transcatheter structural heart procedures have become standard therapy for elderly patients with high surgical risk. Over time, these procedures have significantly increased worldwide, accompanied by a concomitant reduction of major complications, including those requiring emergent cardiac surgery (ECS).
Miriam Compagnone   +7 more
wiley   +1 more source

Post-COVID-19 Thoracic Aortic Rupture with an Unforeseen Spinal Epidural Hematoma. [PDF]

open access: yesAorta (Stamford), 2023
Lohani KR   +5 more
europepmc   +1 more source

Safety and Efficacy of a Plug‐Based Vascular Closure Device After Percutaneous Microaxial Flow Pump in the Treatment of Complex and High‐Risk Indicated Patients

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Femoral large‐bore vascular access is an important and constantly increasing technique in interventional treatment. Temporary circulatory support in complex and high‐risk indicated patients (CHIP) presents a challenge in terms of postinterventional access site closure.
Jörg W. Schröder   +10 more
wiley   +1 more source

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

open access: yesCatheterization 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   +12 more
wiley   +1 more source

Characterization of left atrial assist device implantation: Early results of ex vivo anatomical assessment

open access: yesArtificial Organs, Volume 47, Issue 1, Page 129-137, January 2023., 2023
Device‐based therapies for heart failure with preserved ejection fraction are limited, but the left atrial assist device pump is making progress as one option. Since the implantation site is unique, options for device orientation, driveline exteriorization, and exit sites must be demonstrated.
Chihiro Miyagi   +5 more
wiley   +1 more source

A Comparative Study of Cohesive Zone Models for Predicting Delamination Behaviors of Arterial Wall [PDF]

open access: yesarXiv, 2018
Arterial tissue delamination, manifested as the failure between arterial layers, is a critical process in the rupture of atherosclerotic plaque, leading to potential life-threatening clinical consequences. Numerous models have been used to characterize the arterial tissue delamination. Few has investigated the effect of Cohesive Zone Model (CZM) shapes
arxiv  

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

open access: yesCatheterization 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   +4 more
wiley   +1 more source

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