Results 131 to 140 of about 392,608 (388)

Patient-specific finite element analysis of ascending aorta aneurysms.

open access: yesAmerican Journal of Physiology. Heart and Circulatory Physiology, 2015
Catastrophic ascending aorta aneurysm (AsAA) dissection and rupture can be prevented by elective surgical repair, but identifying individuals at risk remains a challenge.
C. Martin, Wei Sun, J. Elefteriades
semanticscholar   +1 more source

Management of Cardiovascular Health Issues in Turner Syndrome: Expert Insights and Expanded Recommendations From the 2024 Guideline Development Team

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner syndrome (TS) is frequently complicated by congenital heart disease (CHD). While left‐sided lesions such as bicuspid aortic valve (BAV) and coarctation of the aorta are the most common structural heart lesions in TS, other anomalies, such as aortic arch malformations, hypoplastic left heart syndrome (HLHS), persistent left superior vena
Katya de Groote   +9 more
wiley   +1 more source

Rapid severe hypertension and organ damage in two‐kidney two‐clip rats produced by different sizes of clips

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Blood pressure increases immediately when the 2K2C rats (made with 0.3, 0.25, and 0.2 mm U‐shaped clips) regain consciousness from anesthesia. 100% of the rats develop hypertension on the day of 2K2C surgery. Blood pressure continues to rise, resulting in severe hypertension and organ damage to the brain, heart, aorta, and kidneys at 1, 2, 4, and 6 ...
Jia‐Sheng Tian   +4 more
wiley   +1 more source

SOX6 enhances vascular smooth muscle cell phenotypic switching and elevates blood pressure by activating autophagy

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Sox6 expression is elevated in hypertensive conditions and promotes vascular smooth muscle cell phenotypic switching through autophagy activation. Using gain‐ and loss‐of‐function approaches both in vitro and in vivo, we demonstrate that Sox6 regulates blood pressure and vascular remodeling, highlighting its potential as a novel therapeutic target for ...
Qianhui Ling   +7 more
wiley   +1 more source

Aortic valve and aortic arch pathology after coarctation repair [PDF]

open access: yes, 2003
OBJECTIVE: To investigate the incidence of clinical problems related to a bicuspid valve (aortic stenosis and regurgitation) and the incidence of ascending aorta and aortic arch pathology in combination with coarctation repair.
Boersma, H. (Eric)   +7 more
core   +1 more source

King Aorta: Narrative anatomy education

open access: yesAnatomical Sciences Education, Volume 18, Issue 3, Page 264-276, March 2025.
Abstract The aim of this study was to investigate the effects of narrative anatomy education and traditional anatomy education on academic achievement. The study included 64 students who were randomly divided into two groups. The two groups were (n = 32) control (Group 1) and (n = 32) experimental (Group 2). The pretest scores of the two groups were 36.
Halil Yilmaz
wiley   +1 more source

Effect of transcatheter aortic valve replacement on ascending aorta dilatation rate in patients with tricuspid and bicuspid aortic stenosis

open access: yesInternational Journal of Cardiology: Heart & Vasculature, 2023
Objectives: The aim of the present study was to assess the differences between BAV and TAV patients with chronic moderate to severe or severe AS regarding presentation, incidence of TAVR, survival, ascending aorta diameter and dilatation rate before and ...
Hua-Jie Zheng   +7 more
doaj  

Dissection of ascending aorta: A complication of transradial artery access of coronary procedure

open access: yesHeart Views, 2018
Iatrogenic acute dissection of ascending aorta following coronary angiography and percutaneous intervention is a rare complication. Most reports involve localized aortic dissections as a complication of cannulation of a coronary artery with propagation ...
Muhammad Zubair Khan   +3 more
doaj   +1 more source

When to Replace the Ascending Aorta?

open access: yesMethodist DeBakey Cardiovascular Journal, 2011
Ascending aortic aneurysm, while usually detected incidentally, is a serious condition that requires close monitoring and timely surgical follow up. Management of patients with thoracic aortic aneurysms (TAA) is optimally performed in a multidisciplinary manner that prevents or delays the need for surgical intervention.
Basel Ramlawi   +2 more
openaire   +3 more sources

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