Results 31 to 40 of about 689,691 (401)

Comorbidities Associated with Large Abdominal Aortic Aneurysms [PDF]

open access: yes, 2019
BACKGROUND: Abdominal aortic aneurysm has become increasingly important owing to demographic changes. Some other diseases, for example, cholecystolithiasis, chronic obstructive pulmonary disease, and hernias, seem to co-occur with abdominal aortic ...
Althoff, Christian E.   +6 more
core   +1 more source

Ultrasound by emergency physicians to detect abdominal aortic aneurysms: a UK case series [PDF]

open access: yes, 2004
Early identification of abdominal aortic aneurysms in some patients can be difficult and the diagnosis is missed in up to 30% of patients. Ultrasound cannot be used to identify a leak, but the presence of an aneurysm in an unstable patient is ...
Brenchley, J.   +4 more
core   +2 more sources

Implantation of 3D-Printed Patient-Specific Aneurysm Models into Cadaveric Specimens: A New Training Paradigm to Allow for Improvements in Cerebrovascular Surgery and Research. [PDF]

open access: yes, 2015
AimTo evaluate the feasibility of implanting 3D-printed brain aneurysm model in human cadavers and to assess their utility in neurosurgical research, complex case management/planning, and operative training.MethodsTwo 3D-printed aneurysm models, basilar ...
Abla, Adib A   +5 more
core   +4 more sources

Open versus Endovascular Repair of Abdominal Aortic Aneurysm.

open access: yesNew England Journal of Medicine, 2019
BACKGROUND Elective endovascular repair of an abdominal aortic aneurysm results in lower perioperative mortality than traditional open repair, but after 4 years this survival advantage is not seen; in addition, results of two European trials have shown ...
F. Lederle   +7 more
semanticscholar   +1 more source

Intracranial Aneurysms [PDF]

open access: yesBMJ, 1973
A reappraisal of case histories of patients with ruptured intracranial aneurysms emphasized the importance of clinically recognizing severe spasm that contraindicates early angiography and large cerebral haematomas that require immediate evacuation. Observation from the day of haemorrhage is important; most recurrent episodes with cerebral signs in the
W R, Henderson, D A, Mehta
openaire   +2 more sources

Yersinia enterocolitica in Italy. A case of septicemia and abdominal aortic aneurysm infection [PDF]

open access: yes, 2018
We report a case of Yersinia enterocolitica septicemia in a 63-year-old patient admitted to the Vascular Surgery Department of Umberto I Hospital (Rome, Italy) for an abdominal aortic aneurysm.
Alessia Bressan   +10 more
core   +2 more sources

From aneurysm to aneurysmal vasculopathies [PDF]

open access: yesOperative Techniques in Neurosurgery, 1999
Today, aneurysms raise a number of challenges. Medical challenge: The emergency and severity of the pathology have led to passionate debates that unfortunately stall progress in our knowledge of the underlying disease (or diseases). Indeed we can suppose that some measure of bleeding, perhaps even early recurring hemorrhage, has gone undiscovered and ...
openaire   +1 more source

Role of Vascular Smooth Muscle Cell Phenotypic Switching and Calcification in Aortic Aneurysm Formation.

open access: yesArteriosclerosis, Thrombosis and Vascular Biology, 2019
Aortic aneurysm is a vascular disease whereby the ECM (extracellular matrix) of a blood vessel degenerates, leading to dilation and eventually vessel wall rupture.
Ploingarm Petsophonsakul   +9 more
semanticscholar   +1 more source

Semiautomated 3D mapping of aneurysmal wall enhancement with 7T-MRI

open access: yesScientific Reports, 2021
Aneurysm wall enhancement (AWE) after the administration of contrast gadolinium is a potential biomarker of unstable intracranial aneurysms. While most studies determine AWE subjectively, this study comprehensively quantified AWE in 3D imaging using a ...
Ashrita Raghuram   +10 more
doaj   +1 more source

Aneurysms of the intracranial segment of the ophthalmic artery trunk. case report and systematic literature review [PDF]

open access: yes, 2017
Aneurysms arising from the ophthalmic artery trunk (OAT) are very rare, particularly in the artery's intracranial course. The onset of a subarachnoid hemorrhage (SAH) from a ruptured OAT aneurysm in this segment is extremely rare.
C. Colonnese   +5 more
core   +1 more source

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