Trigger Factors and Their Attributable Risk for Rupture of Intracranial Aneurysms
نویسندگان
چکیده
منابع مشابه
Trigger factors and their attributable risk for rupture of intracranial aneurysms: a case-crossover study.
BACKGROUND AND PURPOSE Little is known about activities that trigger rupture of an intracranial aneurysm. Knowledge on what triggers aneurysmal rupture increases insight into the pathophysiology and facilitates development of prevention strategies. We therefore aimed to identify and quantify trigger factors for aneurysmal rupture and to gain insight into the pathophysiology. METHODS During a ...
متن کاملUnruptured intracranial aneurysms: incidence of rupture and risk factors.
UNLABELLED Backgrounds and Purpose- The authors evaluated the incidence of rupture of unruptured intracranial saccular aneurysm during observation. METHODS Between January 2003 and December 2006, a total of 419 patients with 529 unruptured intracranial saccular aneurysms were observed without treatment. The mean follow-up duration was 905.3 days. Aneurysm size was measured by 3-dimensional CT...
متن کاملFactors Influencing Intraoperative Rupture of Intracranial Aneurysms.
AIM The study deals with intraoperative rupture of intracranial aneurysms (IOR) during microsurgery, analyzing factors that may be connected with IOR. MATERIAL AND METHODS During the three-year period (2006-2008), 934 patients were operated for aneurysms at the Institute of Neurosurgery, CCS, Belgrade. In total, 536 patients were observed. RESULTS IOR occurred in 14.7%. Male gender, seizure...
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The decision of what to do with asymptomatic unruptured intracranial aneurysms is a fairly new problem. Although these aneurysms have been known to exist for centuries through autopsies and for several decades through catheter angiography, their true prevalence did not begin to emerge until the use of non-invasive angiograms became widespread in the recent past. Now we know that nearly 3% of th...
متن کاملRisk factors for multiple intracranial aneurysms.
BACKGROUND AND PURPOSE The presence of multiple intracranial aneurysms may be a sign of significant risk factors for aneurysm formation that differ from those factors that increase risk for aneurysm rupture. Only 2 studies concern independent risk factors for multiple aneurysms, and the results are in part controversial. This study was designed to identify independent risk factors for multiple ...
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ژورنال
عنوان ژورنال: Stroke
سال: 2011
ISSN: 0039-2499,1524-4628
DOI: 10.1161/strokeaha.110.606558