Therapeutic Strategy for Unruptured Cerebral Aneurysms. Strategy for Unruptured Intracranial Aneurysms and Rupture Rate of Previously Unruptured Aneurysms in Japan.
نویسندگان
چکیده
منابع مشابه
Current treatment options for unruptured intracranial aneurysms.
A patient with an unruptured intracranial aneurysm has three options: surgical clip placement, endovascular coil occlusion, and observation. The decision making about management of these lesions should be based on the risk of aneurysm rupture and the risks associated with surgical or endovascular intervention. For patients who require interventions, factors such as aneurysm recurrence rate, its...
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 کاملTreatment options of unruptured intracranial aneurysms.
Aneurysmal subarachnoid hemorrhage (SAH), despite improvements in surgical and medical treatment, is still a serious disease with high rates of case fatality (40% to 50%) and morbidity.1–3 Incidence rates of SAH have not changed during the CT era, and outcome of SAH has only modestly improved during the past few decades. Outcome is still determined mainly by severity of initial bleeding or earl...
متن کامل[Endovascular treatment of unruptured intracranial aneurysms].
BACKGROUND AND PURPOSE Intracranial aneurysms are common, with an overall frequency ranging from 0.8% to 10%. Because prognosis after subarachnoid hemorrhage is still very poor, treatment of unruptured aneurysms, either neurosurgically or endovascularly, has been advocated. However, risk of rupture and subsequent subarachnoid hemorrhage needs to be considered against the risks of elective treat...
متن کاملRisk of rupture of unruptured cerebral aneurysms in elderly patients
OBJECTIVES The aim of this study was to identify risk factors for rupture of unruptured cerebral aneurysms (UCAs) in elderly Japanese patients aged 70 years or older. METHODS The participants included all patients 70 years of age or older in 3 prospective studies in Japan (the Unruptured Cerebral Aneurysm Study of Japan [UCAS Japan], UCAS II, and the prospective study at the Jikei University ...
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ژورنال
عنوان ژورنال: Surgery for Cerebral Stroke
سال: 2001
ISSN: 1880-4683,0914-5508
DOI: 10.2335/scs.29.160