Results 21 to 30 of about 586,820 (418)
From aneurysm to aneurysmal vasculopathies [PDF]
Operative Techniques in Neurosurgery, 1999 Intracranial aneurysms (AA) as a source of cerebral haemorrhage affect the patient's vital, functional prognosis, and represent one of today's medical challenges. Many articles and studies on aneurysms have been published in highly technical journals (neurosurgical, neuro- radiological, neurological) but also in journals of general interest, such as ...
openaire +4 more sources
Estimated pretreatment hemodynamic prognostic factors of aneurysm recurrence after endovascular embolization. [PDF]
, 2017 BACKGROUND:Hemodynamic factors play important roles in aneurysm recurrence after endovascular treatment. OBJECTIVE:Predicting the risk of recurrence by hemodynamic analysis using an untreated aneurysm model is important because such prediction is ...
Ishibashi, Toshihiro +8 more
core +1 more source
BMC Bioinformatics, 2021 The arterial aneurysm refers to localized dilation of blood vessel wall and is common in general population. The majority of aneurysm cases remains asymptomatic until a sudden rupture which is usually fatal and of extremely high mortality (~ 50–60 ...
Ruya Sun, Yuan Zhou, Qinghua Cui
doaj +1 more source
Cellular Mechanisms of Aortic Aneurysm Formation.
Circulation Research, 2019 Aortic aneurysms are a common vascular disease in Western populations that can involve virtually any portion of the aorta. Abdominal aortic aneurysms are much more common than thoracic aortic aneurysms and combined they account for >25 000 deaths in the ...
Raymundo A. Quintana, W. Robert Taylor
semanticscholar +1 more source
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]
, 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.
New 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
Ultrasound by emergency physicians to detect abdominal aortic aneurysms: a UK case series [PDF]
, 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
Semiautomated 3D mapping of aneurysmal wall enhancement with 7T-MRI
Scientific 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
Comorbidities Associated with Large Abdominal Aortic Aneurysms [PDF]
, 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
Brain and Behavior, Volume 12, Issue 12, December 2022., 2022 Abstract Objective Patients with spontaneous subarachnoid hemorrhage (SAH) may develop refractory arterial cerebral vasospasm (CVS), which is the leading cause of death in SAH patients. This study explored the clinical diagnostic value of serum miR‐195‐5p levels in CVS after SAH (SAH + CVS) and its relationship with the prognosis of SAH + CVS.
Yong Li +3 more
wiley +1 more source