Cerebrovascular CO2 reactivity after carotid artery occlusion.

abstract：:In this paper the authors present the first evidence that meningiomas respond to treatment with hydroxyurea. Hydroxyurea was administered as an adjunct chemotherapeutic treatment in patients with recurrent and unresectable meningiomas. Hydroxyurea was used because experimental data demonstrated that it inhibits growth...

journal_title：Journal of neurosurgery

authors： Schrell UM,Rittig MG,Anders M,Koch UH,Marschalek R,Kiesewetter F,Fahlbusch R

更新日期：1997-05-01 00:00:00

abstract：:Three patients aged 5 1/2 to 9 years old with mutism after posterior fossa surgery are presented. The entity is discussed with a review of 15 additional previously reported cases in children aged 2 to 11 years. In all 18 patients, a large midline tumor of the posterior fossa (medulloblastoma in nine cases, astrocytoma...

journal_title：Journal of neurosurgery

authors： Ferrante L,Mastronardi L,Acqui M,Fortuna A

更新日期：1990-06-01 00:00:00

abstract：:The effect of subarachnoid hemorrhage (SAH) on endothelium-dependent vasodilation of the isolated rabbit basilar artery was examined using an isometric tension recording method. The SAH was induced by injecting 5 ml of fresh arterial blood into the cisterna magna. Sixty-two rabbits were separated into four groups acco...

journal_title：Journal of neurosurgery

authors： Nakagomi T,Kassell NF,Sasaki T,Fujiwara S,Lehman RM,Johshita H,Nazar GB,Torner JC

更新日期：1987-06-01 00:00:00

abstract：:A silver colloid staining technique for identifying nucleolar organizer region-associated proteins (Ag-NOR's) was applied to 51 human gliomas. These comprised 20 glioblastomas multiforme, 15 anaplastic astrocytomas, and 16 astrocytomas, in which the mean numbers of Ag-NOR's per cell (+/- standard error of the mean) we...

journal_title：Journal of neurosurgery

authors： Kajiwara K,Nishizaki T,Orita T,Nakayama H,Aoki H,Ito H

更新日期：1990-07-01 00:00:00

abstract：OBJECT:The authors investigated whether skull base resection and primary free-flap reconstruction in a single-stage surgery is oncologically effective for treating advanced stages of recurrent skin cancer (RSC) of the head. METHODS:Eighteen consecutive patients were surgically treated. Twelve of them underwent an ante...

journal_title：Journal of neurosurgery

authors： Pompucci A,Rea G,Farallo E,Salgarello M,Campanella A,Fernandez E

更新日期：2004-04-01 00:00:00

abstract：:Moyamoya disease is a chronic occlusive cerebrovascular disease of unknown etiology for which no effective treatment has been found. The authors report the result of 23 superficial temporal-middle cerebral artery (STA-MCA) anastomoses and seven encephalomyosynangioses, performed on 13 cases with moyamoya disease and o...

journal_title：Journal of neurosurgery

authors： Karasawa J,Kikuchi H,Furuse S,Kawamura J,Sakaki T

更新日期：1978-11-01 00:00:00

abstract：OBJECT:Although the spontaneous occurrence of an unruptured vertebral artery (VA) dissection has increasingly been recognized as a relatively common cause of stroke, and the clinical aspects of this lesion have gradually been determined, its natural course remains obscure. The main goal of this study was to clarify the...

journal_title：Journal of neurosurgery

authors： Nakagawa K,Touho H,Morisako T,Osaka Y,Tatsuzawa K,Nakae H,Owada K,Matsuda K,Karasawa J

更新日期：2000-07-01 00:00:00

abstract：:Fat embolism syndrome (FES) is a common clinical entity that can occasionally have significant neurological sequelae. The authors report a case of cerebral fat embolism and FES that required surgical management of intracranial pressure (ICP). They also discuss the literature as well as the potential need for neurosurg...

journal_title：Journal of neurosurgery

authors： Kellogg RG,Fontes RB,Lopes DK

更新日期：2013-11-01 00:00:00

abstract：OBJECT:The aim of this study was to determine age-related differences in short-term (1-year) outcomes in patients with unruptured intracranial aneurysms (UIAs). METHODS:Four thousand fifty-nine patients prospectively enrolled in the International Study of Unruptured Intracranial Aneurysms were categorized into 3 group...

journal_title：Journal of neurosurgery

authors： Mahaney KB,Brown RD Jr,Meissner I,Piepgras DG,Huston J 3rd,Zhang J,Torner JC,ISUIA Investigators.

更新日期：2014-11-01 00:00:00

abstract：OBJECT:The authors assessed the efficacy and complications from gamma knife radiosurgery (GKS) for multiple sclerosis (MS)-associated trigeminal neuralgia (TN). METHODS:There were 15 patients with MS-associated TN (MS-TN). Treatment involved three sequential protocols, 70 to 90-Gy maximum dose, using a single 4-mm iso...

journal_title：Journal of neurosurgery

authors： Rogers CL,Shetter AG,Ponce FA,Fiedler JA,Smith KA,Speiser BL

更新日期：2002-12-01 00:00:00

abstract：:The authors present the case of progressive thoracic myelopathy caused by the extensive ossification of the arachnoid membrane and associated intramedullary syrinx. Based on their findings and results of the literature search, they describe a pathological basis for this rare condition, discuss its incidence and sympto...

journal_title：Journal of neurosurgery

authors： Slavin KV,Nixon RR,Nesbit GM,Burchiel KJ

更新日期：1999-10-01 00:00:00

abstract：OBJECT:Acute subdural hematomas (SDHs) impart serious morbidity and mortality on the elderly population, with only 5% of those older than 65 years of age attaining functional independence. Despite its widespread use, oral antithrombotic therapy (OAT) in the context of acute SDH has not been extensively studied. The aut...

journal_title：Journal of neurosurgery

authors： Panczykowski DM,Okonkwo DO

更新日期：2011-01-01 00:00:00

abstract：:The use of a pulsed echo Doppler technique during procedures for occlusion of intracranial aneurysms is described. Saccular aneurysms can be located with reference to probe position and depth setting. Tracings of intra-aneurysmal flow are presented, and the characteristic flow pattern is disucssed. Special emphasis ha...

journal_title：Journal of neurosurgery

authors： Nornes H,Grip A,Wikeby P

更新日期：1979-05-01 00:00:00

abstract：:Big data has transformed into a trend phrase in healthcare and neurosurgery, becoming a pervasive and inescapable phrase in everyday life. The upsurge in big data applications is a direct consequence of the drastic boom in information technology as well as the growing number of internet-connected devices called the In...

journal_title：Journal of neurosurgery

authors： Raju B,Jumah F,Ashraf O,Narayan V,Gupta G,Sun H,Hilden P,Nanda A

更新日期：2020-10-02 00:00:00

abstract：OBJECT:Exogenous progesterone has been shown to reduce brain edema and ischemia-induced cell damage and to improve physiological and neurological function during the early stage of focal cerebral ischemia. In the present study, the authors assessed the neuroprotective potential of progesterone during the late stage of ...

journal_title：Journal of neurosurgery

authors： Kumon Y,Kim SC,Tompkins P,Stevens A,Sakaki S,Loftus CM

更新日期：2000-05-01 00:00:00

abstract：OBJECT:Historically, destructive procedures for cancer pain were the main line of treatment therapy. However, the use of high-dose opioids has essentially replaced such procedures. Recognition of the limits of medical therapy to treat cancer pain effectively is growing, while conversely, in regions with limited access ...

journal_title：Journal of neurosurgery

authors： Raslan AM,Cetas JS,McCartney S,Burchiel KJ

更新日期：2011-01-01 00:00:00

abstract：:Surgical treatments for moyamoya disease (MMD) include direct revascularization procedures with proven efficacy, for example, superficial temporal artery (STA) to middle cerebral artery (MCA) bypass, STA to anterior cerebral artery bypass, occipital artery (OA) to MCA bypass, or OA to posterior cerebral artery bypass....

journal_title：Journal of neurosurgery

authors： Kurihara H,Yamaguchi K,Ishikawa T,Funatsu T,Matsuoka G,Omura Y,Okada Y,Kawamata T

更新日期：2019-08-23 00:00:00

abstract：:Selective sacral neurectomy was performed in 12 patients with intractable urge incontinence of long duration (mean 12 years) caused by detrusor hyperreflexia. There was great variation in the innervation of the bladder, but resection of an S-3 root or rootlet was carried out in all patients. Six of the patients, who w...

journal_title：Journal of neurosurgery

authors： Tørring J,Petersen T,Klemar B,Søgaard I

更新日期：1988-02-01 00:00:00

abstract：:Arteriovenous malformations (AVM's) of lateral and sigmoid sinuses are acquired lesions evolving from a previously thrombosed dural sinus. Their natural history is usually that of gradual progression and hence surgery is frequently necessary. The preferred surgical treatment is complete excision coupled with packing o...

journal_title：Journal of neurosurgery

authors： Sundt TM Jr,Piepgras DG

更新日期：1983-07-01 00:00:00

abstract：:The International Cooperative Study on the Timing of Aneurysm Surgery evaluated the results of surgical and medical management in 3521 patients between December, 1980, and July, 1983. At admission, 75% of patients were in good neurological condition and surgery was performed in 83%. At the 6-month evaluation, 26% of t...

journal_title：Journal of neurosurgery

authors： Kassell NF,Torner JC,Haley EC Jr,Jane JA,Adams HP,Kongable GL

更新日期：1990-07-01 00:00:00

abstract：:The authors describe a case of nontraumatic atlantoaxial dislocation secondary to acute rheumatic fever, in which there appeared to be fibrous fusion between the axis and the atlas in the subluxed position. The dislocation was reduced by means of combined traction and steroid therapy. Fibrous fusion occurred in the re...

journal_title：Journal of neurosurgery

authors： Lucas JT,Hungerford GD,Perot PL Jr

更新日期：1982-01-01 00:00:00

abstract：:Two patients with painless hypertrophy of one calf had clinical and myelographic features compatible with an S-1 radiculopathy. Electromyographic studies revealed intermittent spontaneous discharges (bizarre repetitive potentials) in the affected extremity. Several patients have previously been described with S-1 radi...

journal_title：Journal of neurosurgery

authors： Cooper WH,Ringel SP,Treihaft MM,Hall KA

更新日期：1985-03-01 00:00:00

abstract：OBJECT:Until now there has been no reliable stimulation protocol for inducing transient language disruptions while mapping Broca's area. Despite the promising data of only a few studies in which speech arrest and language disturbances have been induced, certain concerns have been raised. The purpose of this study was t...

journal_title：Journal of neurosurgery

authors： Rogić M,Deletis V,Fernández-Conejero I

更新日期：2014-05-01 00:00:00

abstract：:Some intracranial aneurysms that might be considered inoperable by open craniotomy are readily treatable by stereotaxic thrombosis. This is possible because the stereotaxic technique requires only that some point on the fundus of the aneurysm can be punctured with a needle. Illustrative cases are given describing the ...

journal_title：Journal of neurosurgery

authors： Smith RW,Alksne JF

更新日期：1977-12-01 00:00:00

abstract：OBJECT:Distal coil or stent migration is a rare, but potentially morbid complication of intracranial aneurysm embolization. At present, there is no established standard of surgical evacuation of displaced material-in particular, there is no consensus on the optimum time for such intervention. The authors report their p...

journal_title：Journal of neurosurgery

authors： Turek G,Kochanowicz J,Lewszuk A,Lyson T,Zielinska-Turek J,Chwiesko J,Mariak Z

更新日期：2015-10-01 00:00:00

abstract：OBJECT:The goal of this study was fourfold: 1) to determine the incidence of traumatic subarachnoid hemorrhage (tSAH) in patients with traumatic brain injury (TBI); 2) to verify agreement in the diagnosis of tSAH in a multicenter study; 3) to assess the incidence of tSAH on the outcome of the patient; and 4) to establi...

journal_title：Journal of neurosurgery

authors： Mattioli C,Beretta L,Gerevini S,Veglia F,Citerio G,Cormio M,Stocchetti N

更新日期：2003-01-01 00:00:00

abstract：:Language impairments were reviewed retrospectively in patients who underwent partial or total corpus callosum section for medically refractory secondary generalized epilepsy. Postoperatively, four of 32 patients had clinically significant language impairments that were not present prior to the operation. All involved ...

journal_title：Journal of neurosurgery

authors： Sass KJ,Novelly RA,Spencer DD,Spencer SS

更新日期：1990-01-01 00:00:00

abstract：OBJECT:It is known that the spinal cord can sustain traumatic injury without associated injury of the spinal column in some conditions, such as a flexible spinal column or preexisting narrowed spinal canal. The purpose of this study was to characterize the clinical features and to understand the mechanisms in cases of ...

journal_title：Journal of neurosurgery

authors： Bhatoe HS

更新日期：2001-04-01 00:00:00

abstract：:Prolonged coma following severe head injury is a serious condition because it implies a poor prognosis. In order to assess the magnitude of this phenomenon, the authors have reviewed 135 cases of posttraumatic unconsciousness lasting more than 2 weeks, from among the entire propulation of patients with severe head inj...

journal_title：Journal of neurosurgery

authors： Bricolo A,Turazzi S,Feriotti G

更新日期：1980-05-01 00:00:00

abstract：:Tissue acidosis is believed to be a key element in ischemic injury of neural tissue. The goal of this study was to determine whether persisting postischemic acidosis or the extent of acidosis would affect metabolic recovery following an ischemic event. Intracellular pH (pHi), adenosine triphosphate, phosphocreatine, a...

journal_title：Journal of neurosurgery

authors： Hoffman TL,LaManna JC,Pundik S,Selman WR,Whittingham TS,Ratcheson RA,Lust WD

更新日期：1994-10-01 00:00:00