Microsurgery for Cerebral Ischemia
نویسندگان
چکیده
منابع مشابه
Endoscope-assisted microsurgery for cerebral aneurysms.
A total of 66 patients with intracranial aneurysms were endoscopically assisted treated during a 3 years period. Among those were five individuals with giant aneurysms and 27 patients with aneurysms of the posterior circulation. The endoscope was used only for checking the anatomical structures surround the aneurysms in 16 cases. In 43 patients the aneurysm sac was also dissected under endoscop...
متن کاملMinimally Invasive Microsurgery for Cerebral Aneurysms.
ntracranial aneurysms arise in ≈2% of the population, and their rupture causes 3% of all strokes. 1 Their treatment requires safely achieving complete aneurysm occlusion while preserving blood flow in the parent, branching, and perforating vessels. For decades, this task was achieved using classic open approaches, such as the pterional craniotomy (PTC) described by Yasargil and Fox in 1975, whi...
متن کاملThrombolysis for Cerebral Ischemia
The care for patients with acute ischemic stroke has been revolutionized by the clinical application of fibrinolysis. Intravenous recombinant tissue plasminogen activator (rt-PA) has been proven to improve functional outcomes following acute ischemic stroke and can be administered to a select group of patients up to 4.5 h after symptom onset. Time from symptom onset to thrombolysis is the most ...
متن کاملHemodilution for cerebral ischemia.
If irreversible cerebral infarction from stroke occurred immediately at the time of arterial occlusion, there would be little hope of intervening therapeutically. However, even though there may be a central "core" of severe ischemia where brain tissue dies after a period of several minutes, in most situations there is a surrounding "ischemic penumbra" where blood flow is reduced enough to resul...
متن کاملProphylactic neuroprotection for cerebral ischemia.
BACKGROUND Treatments for acute ischemic stroke have evolved as knowledge about the pathophysiology of ischemic brain injury has advanced. Treatment strategies under development are aimed at offering neuroprotection acutely after focal cerebral ischemic injury, but delayed initiation of therapy may reduce efficacy. Pretreatment before ischemia begins could offer distinct advantages in patient g...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 1982
ISSN: 0022-3050
DOI: 10.1136/jnnp.45.6.569