Results 141 to 150 of about 690,294 (320)

Renal Arterial Anatomy: Implications for Normothermic Machine Perfusion in Renal Transplantation

Clinical Anatomy, EarlyView.
ABSTRACT Normothermic machine perfusion (NMP) is a novel technology that has shown potential in viability assessment and reconditioning of donor organs. Normothermic machine perfusion is technically more challenging in kidneys with multiple renal arteries (RAs).
Lily Mae Miller, Peter Douglas, Julie Glen, Emma Aitken   +3 more
wiley   +1 more source

A Meta‐Analysis and Simplified Nomenclature for Diagonal Coronary Artery and Ramus Intermedius Across Adult and Pediatric Hearts

Clinical Anatomy, EarlyView.
ABSTRACT Anatomical descriptions of left‐sided oblique coronary branches remain inconsistent, hindering imaging interpretation and surgical planning. To quantify the prevalence, branching patterns and morphometry of the ramus intermedius (RI) and diagonal branches, and propose a unified nomenclature.
Yuqian Dai, Sabrina Constantini, Michael J. Montalbano, Marios Loukas   +3 more
wiley   +1 more source

Clinical Outcomes Post‐Transcatheter Aortic Valve Replacement in Patients With Hypertrophic Obstructive Cardiomyopathy

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Patients with hypertrophic obstructive cardiomyopathy (HOCM) were excluded from all major trials for transcatheter aortic valve replacement (TAVR). “Suicide left ventricle” occurring after TAVR is postulated to occur as a result of chronic pressure overload from fixed obstruction that is acutely relieved after the valve deployment ...
Muhammad Usman Almani, Vibhor Ahluwalia, Muhammad Yousuf, Jafar Alzubi, Mohammad Hamza, Raphael Bonita, Christian Witzke   +6 more
wiley   +1 more source

Comparison of in‐Hospital Complication Rates After Transcatheter Aortic Valve Replacement in Patients With Bicuspid Versus Tricuspid Aortic Valves: A Retrospective Cohort Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Transcatheter aortic valve replacement (TAVR) has become a popular alternative to surgical aortic valve replacement (SAVR) for patients with valvular heart disease (VHD), particularly for those with aortic anomalies. Aims The study aimed to compare the risks of post‐TAVR complications between patients with bicuspid and tricuspid ...
Tingxi Zhu, Jiawei Luo, Xuan Huang, Lulu Liu, Kehan Li, Wei He, Xiaobo Zhou, Yingqiang Guo, Xiaoyan Yang   +8 more
wiley   +1 more source

Applying DanGer Shock Eligibility Criteria to a Real‐World Cohort of Cardiogenic Shock Patients

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The DanGer Shock trial investigated the effects of adding a microaxial flow pump to guideline‐recommended therapy in patients with ST‐elevation myocardial infarction (STEMI)‐related cardiogenic shock (CS), finding a lower all‐cause mortality at 180 days in the intervention group.
Raffaela Miriam Planka, Lukas Herold, Theresa Glantschnig, Gudrun Sommer, Jonathan Pavek, Stefan Hatzl, Nicolas Verheyen, Christoph Strohhofer, Johannes Gollmer, Ewald Kolesnik, Martin Benedikt, Markus Wallner, Andreas Zirlik, Gabor Toth‐Gayor, Dirk von Lewinski   +14 more
wiley   +1 more source

The Thigh Saphenous Vein Versus the Calf Saphenous Vein: Searching for the Optimal Conduit for Coronary Artery Bypass Grafting

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The quality of saphenous vein (SV) grafts can vary depending on the site from which they are harvested. However, few studies have compared SV grafts harvested from the thigh with those harvested from the calf to explore which is more appropriate for use in coronary artery bypass grafting (CABG). In this study, we evaluated the graft
Aidong Chen, Ke Pan
wiley   +1 more source

Short-term results with transcatheter aortic valve replacement for treatment of left ventricular assist device patients with symptomatic aortic insufficiency.

The Journal of Heart and Lung Transplantation, 2019
A. Yehya, V. Rajagopal, C. Meduri, J. Kauten, Morris Brown, L. Dean, J. Webster, A. Krishnamoorthy, T. Hrobowski, D. Dean   +9 more
semanticscholar   +1 more source

Conversion to Cardiac Surgery During Elective and Urgent Transcatheter Aortic Valve Implantation: A Systematic Review and Meta‐Analysis

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Transcatheter aortic valve implantation (TAVI) has become an established treatment for severe aortic stenosis. However, the need for unplanned conversion to cardiac surgery (CS) during TAVI remains an infrequent but critical event. It is unclear whether this risk is higher in patients undergoing urgent procedures.
Nikolaos Ktenopoulos, Anastasios Apostolos, Dimitrios‐David Chlorogiannis, Ioannis Kachrimanidis, Panayotis Vlachakis, Marios Sagris, Theoni Theodoropoulou, Maria Drakopoulou, Andreas Synetos, George Latsios, Constantina Aggeli, Konstantinos Tsioufis, Konstantinos Toutouzas   +12 more
wiley   +1 more source

Aortic Insufficiency During Contemporary Left Ventricular Assist Device Support: Analysis of the INTERMACS Registry.

JACC. Heart failure, 2018
L. Truby, A. Garan, R. Givens, Brian Wayda, K. Takeda, M. Yuzefpolskaya, P. Colombo, Y. Naka, H. Takayama, V. Topkara   +9 more
semanticscholar   +1 more source

Expression of mutant TIE2 p.L914F during mouse development causes embryonic lethality and defects in vascular remodeling

Developmental Dynamics, EarlyView.
Abstract Background Sporadic venous malformation (VM) is associated with the hyperactivating p.L914F mutation in TIE2, a receptor tyrosine kinase essential for vascular development. This mutation is not found in hereditary VM, suggesting incompatibility with life when expressed during early vascular development.
Lindsay J. Bischoff, Sandra Schrenk, Kara Soroko, Chhiring Sherpa, Ashok Arasu, Damien Reynaud, Elisa Boscolo   +6 more
wiley   +1 more source