Results 11 to 20 of about 849,423 (411)

Morphogenesis of the Mammalian Aortic Arch Arteries

open access: yesFrontiers in Cell and Developmental Biology, 2022
The major vessels in mammals that take blood away from the heart and deliver it to the arms and the head take their origin from the aortic arch and are derived from the arteries formed within the embryonic pharyngeal arches.
R. Anderson, S. Bamforth
semanticscholar   +1 more source

Aortic Arch Variants and Anomalies: Embryology, Imaging Findings, and Clinical Considerations

open access: yesJournal of Cardiovascular Imaging, 2022
There is a wide spectrum of congenital anomalies or variations of the aortic arch, ranging from non-symptomatic variations that are mostly detected incidentally to clinically symptomatic variations that cause severe respiratory distress or esophageal ...
Sang Bin Bae   +6 more
semanticscholar   +1 more source

Results of endovascular aortic arch repair using the Relay Branch system.

open access: yesEuropean Journal of Cardio-Thoracic Surgery, 2021
OBJECTIVES Our goal was to evaluate results of endovascular aortic arch repair using the Relay Branch system. METHODS Forty-three patients with thoracic aortic pathology involving the aortic arch have been treated with the Relay Branch system (Terumo ...
M. Czerny   +24 more
semanticscholar   +1 more source

Endovascular treatment for aortic arch pathologies: chimney, on-the-table fenestration, and in-situ fenestration techniques

open access: yesJournal of Thoracic Disease, 2020
Background Revascularization of the supra-aortic major branches in thoracic endovascular aortic repair (TEVAR) is challenging owing to the complex anatomic configuration of aortic arch pathologies.
C. Shu   +12 more
semanticscholar   +1 more source

Impact of Aortic Arch Anatomy on Technical Performance and Clinical Outcomes in Patients with Acute Ischemic Stroke

open access: yesAmerican Journal of Neuroradiology, 2020
BACKGROUND AND PURPOSE: Arterial access is a technical consideration of mechanical thrombectomy that may affect procedural time, but few studies exist detailing the relationship of anatomy to procedural times and patient outcomes.
J. A. Knox   +11 more
semanticscholar   +1 more source

Anatomic Suitability for Branched Thoracic Endovascular Repair in Patients with Aortic Arch Pathological Features

open access: yesJournal of the American Heart Association : Cardiovascular and Cerebrovascular Disease, 2020
Background Endovascular repair has become a viable alternative for aortic pathological features, including those located within the aortic arch. We investigated the anatomic suitability for branched thoracic endovascular repair in patients previously ...
S. Smorenburg   +9 more
semanticscholar   +1 more source

Predictive Numerical Simulations of Double Branch Stent-Graft Deployment in an Aortic Arch Aneurysm [PDF]

open access: yesAnnals of Biomedical Engineering, 2019
Total endovascular repair of the aortic arch represents a promising option for patients ineligible to open surgery. Custom-made design of stent-grafts (SG), such as the Terumo Aortic® RelayBranch device (DB), requires complex preoperative measures ...
L. Derycke   +4 more
semanticscholar   +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

Aortic arch aneurysm [PDF]

open access: yesHeart, 2004
A 68 year old man was admitted to hospital for an ischaemic stroke. His medical history revealed hypertension, diabetes mellitus, chronic atrial fibrillation, and a blunt trauma sustained during a motor vehicle accident. Routine chest x ray revealed an enlarged superior …
K, Bogaard, A J H A, Scholte
openaire   +2 more sources

Hybrid Arch Repair with Supra-Aortic Debranching and Using Castor Stent-Graft

open access: yesThe Thoracic & Cardiovascular Surgeon Reports, 2022
Background The management of aortic lesions involving the aortic arch in patients who cannot tolerate thoracotomy is a challenge. Case Description A 32-year-old woman who underwent a giant aneurysm at the proximal end of the descending aorta ...
Xijie Gao   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy