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Aneurysmal Subarachnoid Hemorrhage
New England Journal of Medicine, 2006Rupture of an intracranial aneurysm is the leading cause of subarachnoid hemorrhage not due to trauma. This review summarizes both the approach to establishing the diagnosis and treatment options, including the placement of intravascular coils to arrest the bleeding. Common management problems include vasospasm, hydrocephalus, and rebleeding.
Jose I, Suarez +2 more
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Aneurysmal Subarachnoid Hemorrhage
Neurologic Clinics, 2021Aneurysmal subarachnoid hemorrhage is a neurologic emergency that requires immediate patient stabilization and prompt diagnosis and treatment. Early measures should focus on principles of advanced cardiovascular life support. The aneurysm should be evaluated and treated in a comprehensive stroke center by a multidisciplinary team capable of ...
David Y, Chung +2 more
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Aneurysms and Subarachnoid Hemorrhage
Neurosurgery Clinics of North America, 1999Most unruptured intracranial aneurysms that produce neuro-ophthalmologic signs arise from the junction of the internal carotid and posterior communicating arteries. These aneurysms typically compress the third nerve in the subarachnoid space. Compression of cranial nerves within the cavernous sinus is less common, resulting in single or multiple and ...
V, Biousse, N J, Newman
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Subarachnoid hemorrhage and aneurysms
Seminars in Ultrasound, CT and MRI, 1996Ruptured intracranial aneurysms are the usual cause of acute subarachnoid hemorrhage (SAH). Noncontrast CT is the primary imaging procedure of choice for establishing the diagnosis of SAH. Conventional contrast angiography is the gold standard for establishing the presence of intracranial aneurysms, but CT and MRI have supplementary roles.
B J, Young, M H, Seigerman, R W, Hurst
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Subarachnoid Hemorrhage: Beyond Aneurysms
American Journal of Roentgenology, 2014Spontaneous subarachnoid hemorrhage (SAH) typically prompts a search for an underlying ruptured saccular aneurysm, which is the most common nontraumatic cause. Depending on the clinical presentation and pattern of SAH, the differential diagnosis may include a diverse group of causes other than aneurysm rupture.For the purposes of this review, we ...
Carrie P, Marder +3 more
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Treatment of Aneurysmal Subarachnoid Hemorrhage
Seminars in Neurology, 1998Subarachnoid hemorrhage is a formidable and common health care problem. Early diagnosis and management are crucial to reduce the morbidity form this complex and multifaceted disease. Open surgery and endovascular techniques both aim at eliminating the source of hemorrhage.
B R, Bendok +3 more
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Aspirin and Aneurysmal Subarachnoid Hemorrhage
World Neurosurgery, 2014Recent evidence has suggested a potential beneficial effect of aspirin on the risk of aneurysm rupture. This benefit must be weighed against its potential adverse effects as an antiplatelet agent in the setting of acute aneurysmal subarachnoid hemorrhage (SAH).A total of 747 consecutive patients with cerebral aneurysms were reviewed, comparing ...
Bradley A, Gross +3 more
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Management of Aneurysmal Subarachnoid Hemorrhage
Neurologic Clinics, 1995Treatment of ischemic deficits caused by vasospasm relies on enhancing cardiac output, inducing arterial hypertension, and expanding the intravascular volume in an attempt to improve CBF. Different treatment protocols exist from institution to institution to achieve these goals. The role of calcium-channel blockers now is well established.
J, Miller, M, Diringer
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Microemboli in Aneurysmal Subarachnoid Hemorrhage
Journal of Neuroimaging, 2008ABSTRACTBACKGROUND AND PURPOSE The determinants of ischemic complications in subarachnoid hemorrhage (SAH) are not well defined. The objective of this study is to evaluate the role of microemboli in SAHârelated cerebral ischemia. METHODS Forty patients with aneurysmal SAH were monitored with transcranial Doppler (TCD) for the presence of embolic ...
Jose G, Romano +6 more
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