Neurosurgical review
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Neurosurgical review · Jul 2001
Review Case ReportsA modified burr-hole method in galeoduroencephalosynangiosis for an adult patient with probable moyamoya disease--case report and review of the literature.
A 49-year-old woman with probable moyamoya disease was surgically treated by combined direct and indirect methods, superficial temporal to middle cerebral artery anastomosis and galeoduroencephalosynangiosis by a burr-hole method developed by Kawamoto et al. Transient ischemic attacks and motor weakness of bilateral lower extremities disappeared completely within 1 month and never recurred during 1-year follow-up. Galeoduroencephalosynangiosis by a burr-hole method appears useful for preventing ischemic damage of the territory of the anterior cerebral artery in adult patients with probable moyamoya disease.
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Neurosurgical review · Mar 2001
ReviewSpinal tuberculosis (Pott's disease): its clinical presentation, surgical management, and outcome. A survey study on 694 patients.
Tuberculosis (TB) of the spine (Pott's disease) is both the most common and most dangerous form of TB infection. Delay in establishing diagnosis and management cause spinal cord compression and spinal deformity. This study investigated the data on all cases of Pott's disease reported in Turkey from 1985 to 1996. ⋯ This meta-analysis demonstrates that in Turkey Pott's disease remains a serious problem, causing paraplegia. It should be considered when patients present with neurological findings suggesting spinal cord compression and spinal deformity. In the present study, it was concluded that the neurological involvement due to Pott's disease is relatively benign if urgent decompression is performed at the onset of the disease.
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Neurosurgical review · Mar 2000
ReviewCentral nervous system hemangioblastomas, endolymphatic sac tumors, and von Hippel-Lindau disease.
Von Hippel-Lindau disease (VHL) is a hereditary cancer syndrome caused by germline mutations of the VHL tumor suppressor gene. Major progress has been made in the last decade in both clinical and fundamental aspects of VHL. The VHL gene product, pVHL, has major and multiple functions: pVHL regulates not only first angiogenesis but also extracellular matrix formation and the cell cycle. ⋯ Treatment of symptomatic hemangioblastomas remains mainly neurosurgical, often in emergency, but stereotactic radiosurgery is emerging as an alternative therapeutic procedure. In the future, antiangiogenic drugs could represent a potential medical treatment of CNS hemangioblastomas in view of their highly vascular structure. Lastly, visceral manifestations of VHL disease are also of critical importance and require early detection for effective treatment.
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Neurosurgical review · Oct 1999
Review Case ReportsDissecting aneurysm of basilar artery presenting with recurrent subarachnoid hemorrhage.
Spontaneous basilar dissecting aneurysms secondary to subarachnoid hemorrhage are rare, usually presenting with ischemia rather than a subarachnoid hemorrhage (SAH). A 63-year-old man who had SAH repeatedly from a ruptured basilar dissecting aneurysm was treated with endovascular occlusion of the unilateral vertebral artery. Postoperative angiograms 1 month after the procedure showed complete obliteration of the aneurysm. The clinical follow-up at 20 months showed no evidence of recurrent hemorrhage.
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Neurosurgical review · Jan 1995
Review Case ReportsDelayed post-traumatic epidural hematoma. A review.
Post-traumatic acute epidural hematoma (EDH) is generally visible on the CT scan done immediately after admission: occasionally, it only comes to light at a later scan and is then termed delayed (DEDH). Since the introduction of CT, the frequency of this occurrence has gone up from 6-13% to 30%. The mechanisms responsible for the delayed appearance of the epidural hematoma a "tamponade" effect are usually increased endocranial pressure and post-traumatic arterial hypotension as well as, in a limited number of cases, coagulopathy, CSF drainage, and arterio-venous shunt. The authors report 5 of their own cases and 45 published cases and discuss the characteristics of this particular form of hematoma and its outcome.