Results 121 to 130 of about 585,728 (383)

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

Tratamiento endovascular de urgencia con endoprótesis de aneurisma roto disecado de aorta torácica: A propósito de un caso Emergency endovascular treatment with endoprosthesis of ruptured dissected aneurysm of thoracic aorta: Report of one case

open access: yesRevista Colombiana de Cardiología, 2007
Los aneurismas de aorta torácica son menos comunes que los aneurismas de aorta abdominal y pueden encontrarse en aorta ascendente, arco aórtico, aorta descendente o en una combinación de estos segmentos.
José Lugo   +11 more
doaj  

Different patterns of atherosclerotic remodeling in the thoracic and abdominal aorta Diferentes padrões de remodelamento aterosclerótico na aorta torácica e abdminal

open access: yesClinics, 2005
PURPOSE: To investigate the relationship between the vascular diameter and the extent and histologic characteristics of atherosclerosis in the thoracic and abdominal aortas of patients who died of atherosclerotic disease. METHOD: We measured the vascular
Luiz Alberto Benvenuti   +3 more
doaj   +1 more source

PERMANENT INTUBATION OF THE THORACIC AORTA

open access: yesJournal of Experimental Medicine, 1912
In a previous article I it was shown that a segment of vein could be grafted successfully on the thoracic aorta. While this procedure migh~ prove to be the ideal treatment of aneurysms on peripheral arteries, the extirpation of the aneurysmal sac and the
A. Carrel
semanticscholar   +1 more source

Ascending thoracic aorta: postoperative imaging evaluation.

open access: yesRadiographics, 2013
Advances in computed tomography (CT) scanners and electrocardiographic gating techniques have resulted in superior image quality of the ascending aorta and increased the use of CT angiography for evaluating the postoperative ascending aorta.
Julia A. Prescott-Focht   +6 more
semanticscholar   +1 more source

The accessory renal arteries: A systematic review with meta‐analysis

open access: yesClinical Anatomy, EarlyView.
Abstract The accessory renal arteries (ARAs) are a well‐described variant of the renal vasculature with clinical implications for radiologists, surgeons, and clinicians. The aim of the present systematic review with meta‐analysis was to estimate the pooled prevalence of ARAs, including their variant number, origin, and termination, and to highlight ...
George Triantafyllou   +6 more
wiley   +1 more source

Bilateral intralobar pulmonary sequestration : a case report [PDF]

open access: yes, 2009
Bronchopulmonary sequestration is a congenital lung malformation consisting of a non-functioning lung segment. Arterial supply to such a segment is found to be systemic rather than pulmonary, and by definition there is no communication with the ...
Grech, Reuben   +5 more
core  

Automated tracking of a passive intramyocardial needle with off-resonance MRI: a feasibility study [PDF]

open access: yes, 2008
Direct intramyocardial therapies aimed at treating myocardial regions affected by severe ischemia may benefit from CMR-guided interventional procedures. Although interventional MR approaches using active devices are considered to be the method of choice,
Aggelos K Katsaggelos   +7 more
core   +1 more source

Increased Thrombogenicity is Associated With Coronary Microvascular Dysfunction in Patients With STEMI—A Proof‐of‐Concept Study

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Up to 50% of patients with ST‐segment elevation myocardial infarction (STEMI) undergoing primary percutaneous coronary intervention (pPCI) develop coronary microvascular dysfunction (CMD). Aims This study aims to assess whether a prothrombotic state of coronary blood, defined by thromboelastography (TEG), is associated with post ...
Roberto Scarsini   +15 more
wiley   +1 more source

A Case Series of Valve‐in‐Valve Transcatheter Aortic Valve Replacement in Stentless Bioprosthetic Valves Using Self‐Expanding Platform With Minimalist Approach

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Valve‐in‐valve (ViV) Transcatheter aortic valve replacement (TAVR) has emerged as a valid treatment option in symptomatic patients with failed aortic bioprosthetic valves, most especially in those with intermediate, high or prohibitive risk of surgery. Due to the unique design of stentless bioprosthetic valves with absence of visible posts and
Adeogo Akinwale Olusan   +3 more
wiley   +1 more source

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