Results 61 to 70 of about 723,404 (367)

Characterization of the inflammatory cells in ascending thoracic aortic aneurysms in patients with Marfan syndrome, familial thoracic aortic aneurysms, and sporadic aneurysms. [PDF]

open access: yes, 2008
OBJECTIVE: This study sought to characterize the inflammatory infiltrate in ascending thoracic aortic aneurysm in patients with Marfan syndrome, familial thoracic aortic aneurysm, or nonfamilial thoracic aortic aneurysm.
Ahn, Chul   +12 more
core   +1 more source

Risk Factors for Abdominal Aortic Aneurysm in Population-Based Studies: A Systematic Review and Meta-Analysis

open access: yesInternational Journal of Environmental Research and Public Health, 2018
Abdominal aortic aneurysm (AAA) represents an important public health problem with a prevalence between 1.3% and 12.5%. Several population-based randomized trials have evaluated ultrasound screening for AAA providing evidence of a reduction in aneurysm ...
E. Altobelli   +3 more
semanticscholar   +1 more source

Aortic valve and aneurysms [PDF]

open access: yesEuropean Heart Journal, 2015
Download the Issue @ a Glance podcast Subscribe to the EHJ Podcast ![Graphic][1] The aorta is the highway in the human circulation, and accordingly any functional or structural change is associated with severe symptoms or even a fatal outcome. The aortic valve is the door to the aorta and it opens up to 3 billion times in a lifetime.
openaire   +3 more sources

Traumatic Aortic Aneurysms [PDF]

open access: yesCirculation, 1954
Aneurysm of the thoracic aorta may follow severe, nonpenetrating injuries of the thorax unaccompanied by rib fractures. The aneurysms characteristically appear in the first portion of the descending aorta or less commonly in the proximal ascending portion. A large aneurysm, progressive enlargement, or symptoms may necessitate excision or repair.
Hu A. Blake   +3 more
openaire   +3 more sources

Investigation of Epidemiological, Anatomical, and Risk Factors of the Thoracic Aortic Aneurysm and Dissection, in Mazandaran Heart Center

open access: yesMen's Health Journal, 2020
Background: Aortic aneurysm is one of the most common cardiovascular diseases that can lead to numerous challenges for patients. The mortality rate of ruptured Thoracic Aortic Aneurysm (TAA) is observed to be high.
Mohammad Zahedi   +7 more
doaj   +1 more source

Fluoroquinolone use and risk of aortic aneurysm and dissection: nationwide cohort study

open access: yesBritish medical journal, 2018
Objective To investigate whether oral fluoroquinolone use is associated with an increased risk of aortic aneurysm or dissection. Design Nationwide historical cohort study using linked register data on patient characteristics, filled prescriptions, and ...
B. Pasternak   +2 more
semanticscholar   +1 more source

Massive aggrecan and versican accumulation in thoracic aortic aneurysm and dissection.

open access: yesJCI Insight, 2018
Proteoglycan accumulation is a hallmark of medial degeneration in thoracic aortic aneurysm and dissection (TAAD). Here, we defined the aortic proteoglycanome using mass spectrometry, and based on the findings, investigated the large aggregating ...
Frank S. Cikach   +10 more
semanticscholar   +1 more source

Managing Thoracic Aortic Aneurysm in Patients with Bicuspid Aortic Valve Based on Aortic Root-Involvement

open access: yesFrontiers in Physiology, 2017
Bicuspid aortic valve (BAV) can be both sporadic and hereditary, is phenotypically variable, and genetically heterogeneous. The clinical presentation of BAV is diverse and commonly associated with a high prevalence of valvular dysfunction producing ...
Elizabeth Norton, Bo Yang
doaj   +1 more source

Ascending aortic aneurysm and aortic valve dysfunction in bicuspid aortic valve disease

open access: yes, 2013
BACKGROUND: The relationship of aortic valve dysfunction and ascending aortic aneurysm is unclear in adults with bicuspid aortic valve disease. METHODS: We retrospectively studied 134 consecutive out-patients (98 men, 36 women aged 43+/-18years) with ...
Aydin, A.   +15 more
core   +1 more source

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