Results 161 to 170 of about 71,850 (241)

Transcatheter Treatment of Bicuspid Aortic Valve Stenosis: From Observational Studies to Randomized Clinical Trials. [PDF]

Struct Heart
Samim D, Siepe M, Jüni P, Gupta A, Jilaihawi H, Borger MA, Makkar RR, Leon MB, Windecker S.   +8 more
europepmc   +1 more source

In vitro study on aortic stenosis and aortic regurgitation with accurate modeled aortic valve

, 2002
Kenta Nakao, Kenkichi OHBA, Tsutomu TAJIKAWA   +2 more
openalex   +1 more source

Mortality Patterns and Phenotypic Clusters in Trisomy 13: A Population‐Based Study From Japan

American Journal of Medical Genetics Part A, Volume 200, Issue 2, Page 329-338, February 2026.
ABSTRACT Trisomy 13, the third most common autosomal trisomy after trisomy 21 and trisomy 18, is associated with a significantly high infant mortality rate. However, large‐scale studies examining causes of death in trisomy 13 remain scarce. Therefore, we aimed to better understand the mortality patterns.
Narumi Kato, Naho Morisaki, Akinori Moriichi   +2 more
wiley   +1 more source

Aortic valve stenosis and osteoporosis: insights from a mouse model. [PDF]

BMC Cardiovasc Disord
Billig H, Schmitt J, Singer L, Bourauel C, Schildberg FA, Masson W, Lübbering N, Vogel W, Perner S, Stei M, Niepmann S, Silaschi M, Bakhtiary F, Nickenig G, Zimmer S.   +14 more
europepmc   +1 more source

Impact of Echocardiographic Cardiac Damage Staging on Mortality and Heart Failure Hospitalizations in Aortic Stenosis Patients Undergoing Transcatheter Aortic Valve Replacement [PDF]

José Antonio Parada Barcía, Manuel Barreiro‐Pérez, José Antonio Baz, Rodrigo Estévez-Loureiro, Julio Echarte‐Morales, Víctor Alonso Jiménez-Díaz, Andrés Íñiguez   +6 more
openalex   +1 more source

Transcatheter aortic valve implantation improves carotid and vertebral arterial blood flow in patients with severe aortic stenosis: practical role of orthostatic stress test [PDF]

, 2017
Paweł Kleczyński, Paweł Petkow Dimitrow, Artur Dziewierz, Andrzej Surdacki, Dariusz Dudek   +4 more
openalex   +1 more source

Noradrenergic and cholinergic innervation of the normal human heart and changes associated with cardiomyopathy

The Anatomical Record, Volume 309, Issue 2, Page 417-450, February 2026.
Abstract Autonomic nerves are crucial in cardiac function and pathology. However, data on the distribution of cholinergic and noradrenergic nerves in normal and pathologic human hearts is lacking. Nonfailing donor hearts were pressure‐perfusion fixed, imaged, and dissected. Left ventricular cardiomyopathy samples were also obtained.
Peter Hanna, Donald B. Hoover, Logan G. Kirkland, Elizabeth H. Smith, Megan D. Poston, Stanley G. Peirce, Chloe G. Garbe, Tasha K. Phillips, Steven Cha, Shumpei Mori, Jaclyn A. Brennan, John Andrew Armour, Eric Rytkin, Igor R. Efimov, Olujimi A. Ajijola, Jeffrey L. Ardell, Kalyanam Shivkumar   +16 more
wiley   +1 more source

Epigenetic dysregulation of energy homeostasis drives aortic valve stenosis that is treatable with metformin. [PDF]

JCI Insight
Cashman TJ, Saheera S, Blau AE, Mensah Otabil E, Nagy NY, Samenuk TD, Fitzgibbons TP, McManus DD, Trivedi CM.   +8 more
europepmc   +1 more source

Superiority of the Rockwood Clinical Frailty Scale for Assessing Long‐Term Outcome in Patients Undergoing Transcatheter Aortic Valve Implantation

Catheterization and Cardiovascular Interventions, Volume 107, Issue 2, Page 600-607, February 1, 2026.
ABSTRACT Background Frailty is associated with poorer short‐term outcomes after transcatheter aortic valve implantation (TAVI), and national guidelines recommend an assessment of frailty as part of the decision‐making process. However, multiple frailty indices are currently used in clinical practice, and it is unclear which has the best discrimination ...
Timothy J. Bagnall, Arul Baradi, Christopher Pavitt, Huda Abu‐Own, Andrew Hill, Stanislav Hadjivassilev, Jessica Parker, Victoria Parish, Michael Michail, James Cockburn, David Hildick‐Smith, Christopher J. Broyd   +11 more
wiley   +1 more source

Cardiac Manifestations of Alkaptonuria: Aortic Valve Stenosis and Coronary Artery Disease in a 63-Year-Old Patient. [PDF]

JACC Case Rep
Solís Chávez MB, Montero Cruces L, Romiti S, Saiz-Pardo Sanz M, Maroto Castellanos LC.   +4 more
europepmc   +1 more source