Results 161 to 170 of about 886,119 (323)

Proximal aortic arch re-dilatation after external aortic wrapping [PDF]

JTCVS Techniques, 2021
Madjarov, Jeko M., Katz, Michael G., Fazal, Shahood, Madzharov, Svetozar   +3 more
openaire   +2 more sources

Long‐Term Impact of Prosthesis‐Patient Mismatch After Transcatheter Aortic Valve Replacement in Patients With Small Aortic Annuli

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Prosthesis‐patient mismatch (PPM) remains common following transcatheter aortic valve replacement (TAVR) and is associated with worse clinical outcomes. PPM is of particular concern in small aortic annuli (SAA). Aims To compare the incidence, predictors, and long‐term impact of PPM in SAA TAVR.
Itamar Loewenstein, Bar Gitter, Tamar Itach, Yaron Arbel, Jeremy Ben‐Shoshan, Maayan Konigstein, Ariel Finkelstein, Amir Halkin, Shmuel Banai, Arie Steinvil   +9 more
wiley   +1 more source

Cleft Palate and Aortic Dilatation as Clues for Loeys-Dietz Syndrome. [PDF]

Children (Basel), 2022
Zaza P, Indrio F, Fracchiolla A, Rinaldi M, Meliota G, Salatto A, Bonacaro A, Maffei G.   +7 more
europepmc   +1 more source

Annular Ellipticity and Sizing Strategy in Transcatheter Aortic Valve Implantation: Independent or Combined Risk Patterns?

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Elliptical annular anatomy has been considered a risk factor for adverse outcomes after TAVI, particularly paravalvular leakage (PVL). Prosthesis oversizing is thought to improve sealing, but the interaction between annular shape and sizing strategy remains unclear.
Emre Polat, Lisa Müller, Lena Schemet, Sarah Friedrich Welz, Mohamed Amer, Evaldas Girdauskas, Tamer Owais   +6 more
wiley   +1 more source

Excessive Ostial Stent Protrusion: Evaluation of Management Strategies and Clinical Outcomes of the Side Flap Technique

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Backgrounds Accurate stent positioning in aorto‐ostial lesions remains challenging due to complex three‐dimensional anatomy, lack of optimal fluoroscopic projections, and high rates of geographic miss. Stent overhang impairs guide catheter re‐engagement and complicates future revascularization.
Gregor Leibundgut, M. Bilal Iqbal, Claudiu Ungureanu, Anastasios Barmpas, Jasper Boeddinghaus, Teodor Buliga, Gabor G. Toth, Alexandru Achim   +7 more
wiley   +1 more source

New-onset aortic dilatation in the population: a quarter-century follow-up. [PDF]

Clin Res Cardiol, 2023
Cuspidi C, Facchetti R, Bombelli M, Seravalle G, Grassi G, Mancia G.   +5 more
europepmc   +1 more source

Angiotensin-II receptor blockade in Marfan syndrome [PDF]

, 2019
De Backer, Julie, Muiño Mosquera, Laura
core   +2 more sources

Comprehensive Nursing Management of Anticoagulation and Heart Failure Surveillance in a Chinese Patient With Mirror‐Image Dextrocardia Post‐MitraClip Surgery: A First Case Report

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Mitral regurgitation (MR) is the valent type of valvular heart disease, caused by primary leaflet lesions or annular dilatation secondary to left ventricular dysfunction. It can lead to a series of complications such as volume overload, exacerbated pulmonary congestion, and heart failure, significantly impacting patient prognosis ...
Juelian Li, Chun Wu, Chao Shang, Yu Deng, Jinxia Zhang   +4 more
wiley   +1 more source

Existing and Emerging Approaches to Risk Assessment in Patients with Ascending Thoracic Aortic Dilatation. [PDF]

J Imaging, 2022
Anfinogenova ND, Sinitsyn VE, Kozlov BN, Panfilov DS, Popov SV, Vrublevsky AV, Chernyavsky A, Bergen T, Khovrin VV, Ussov WY.   +9 more
europepmc   +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