Results 71 to 80 of about 154,764 (292)

Simple endovascular thoracic aortic stenting rescues a wrongly deployed frozen elephant trunk during a modified procedure

open access: yesJournal of International Medical Research, 2021
We report a bail out approach of endovascular thoracic aorta repair following incorrect deployment of a modified frozen elephant trunk stent graft into the false lumen. A 76-year-old patient was admitted to our Emergency Department. A computed tomography
Gregory Reid   +3 more
doaj   +1 more source

The non-obligatory role of endothelial cells in the relaxation of arterial smooth muscle by acetylcholine [PDF]

open access: yes, 2008
The concept of Endothelium Derived Relaxing Factor (EDRF), put forward by Furchgott in the earlier 80s of the past century, implies that nitric oxide (NO) produced by NO synthase (NOS) in the endothelium in response to acetylcholine (ACh) passively ...
Frantisek Kristek   +5 more
core   +1 more source

The paper puzzle as an active learning tool in the teaching of anatomy: A qualitative study of perceptions in students and near‐peer teachers

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Active learning strategies enhance medical education by fostering self‐directed learning, communication, and problem‐solving skills. The paper puzzle, a game‐based learning approach, provides an engaging way to reinforce anatomical knowledge and promote collaboration.
Ricardo Tello‐Mendoza   +6 more
wiley   +1 more source

Aortic pathology from protein kinase G activation is prevented by an antioxidant vitamin B12 analog. [PDF]

open access: yes, 2019
People heterozygous for an activating mutation in protein kinase G1 (PRKG1, p.Arg177Gln) develop thoracic aortic aneurysms and dissections (TAAD) as young adults.
Boss, Gerry R   +15 more
core   +1 more source

Quantification of Thoracic Aorta Blood Flow by Magnetic Resonance Imaging During Supine Cycling Exercise of Increasing Intensity [PDF]

open access: yes, 2013
Poster presentation from the 16th Annual SCMR Scientific Sessions San Francisco, CA, USA.
Ellwein, Laura M   +4 more
core   +3 more sources

In Vitro Analysis of Hemodynamics in the Ascending Thoracic Aorta: Sensitivity to the Experimental Setup [PDF]

open access: gold, 2023
Alessandro Mariotti   +6 more
openalex   +1 more source

Fostamatinib and the risk of acute aortic dissection in immune thrombocytopenia

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Immune thrombocytopenia (ITP) is a rare autoimmune disorder characterized by platelet destruction. While most patients respond to first‐ or second‐line therapies, a small subset is multirefractory. Fostamatinib, an oral spleen tyrosine kinase (SYK) inhibitor, is a therapeutic option in these cases.
Paul Dalmas   +7 more
wiley   +1 more source

Outcomes of Early versus Delayed Endovascular Repair of Blunt Traumatic Aortic Injuries

open access: yesOman Medical Journal, 2019
Objectives: Thoracic endovascular aortic repair (TEVAR) has surpassed open surgical repair in the management of blunt traumatic aortic injuries (BTAIs) over the past two decades. It is a less morbid procedure associated with lower mortality. We sought to
Sulaiman Al Shamsi   +7 more
doaj   +1 more source

The Choice of Vascular Implants in Accordance with Age-Related Vessel Changes

open access: yesНеотложная медицинская помощь, 2020
Background Today, one of the problems of modern society in the health are the high rates of mortality from cardiovascular disease.Aim of study Study of physico-mechanical properties of the vascular implants and aortic wall to support an adequate choice ...
V. A. Lipatov   +3 more
doaj   +1 more source

Automating the determination of wave speed using the pu-loop method [PDF]

open access: yes, 2005
The PU-loop (pressure-velocity loop) is a method for determining wave speed and relies on the linear relationship between the pressure and velocity in the absence of reflected waves.
Khir, AW, Swalen, MJP
core   +1 more source

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