A comparison of physiological responses to percussive brain trauma in dogs and sheep.

abstract：:Forty-five studies of regional cerebral blood volume (rCBV), regional cerebral blood flow (rCBF), and regional cerebral oxygen utilization (rCMRO2) were performed in 30 patients undergoing diagnostic cerebral angiography for evaluation of a subarachnoid hemorrhage due to a ruptured intracranial aneurysm. Tracer method...

journal_title：Journal of neurosurgery

authors： Grubb RL Jr,Raichle ME,Eichling JO,Gado MH

更新日期：1977-04-01 00:00:00

abstract：OBJECT:Over the past 15 years stereotactic radiosurgery has become an accepted surgical option for patients with medically unresponsive trigeminal neuralgia (TN). The mechanism whereby radiosurgery causes pain relief remains unclear. METHODS:A review of recent papers on the radiosurgical management of TN reveals a cor...

journal_title：Journal of neurosurgery

authors： Pollock BE

更新日期：2006-12-01 00:00:00

abstract：OBJECT:Expression of matrix metalloproteinases (MMPs) has been postulated to play a central role in brain tumor invasion; however, its underlying mechanism is not yet fully understood. In the present study, by assessing the effect of a specific p38 mitogen-activated protein kinase (MAPK) inhibitor, SB203580, on the sec...

journal_title：Journal of neurosurgery

authors： Park MJ,Park IC,Hur JH,Kim MS,Lee HC,Woo SH,Lee KH,Rhee CH,Hong SI,Lee SH

更新日期：2002-07-01 00:00:00

abstract：OBJECT:Outcome following brain tumor operations is often assessed by health professionals using various gross function scales. However, surprisingly little is known about how modern glioma surgery affects quality of life (QOL) as reported by the patients themselves. In the present study the authors aimed to assess chan...

journal_title：Journal of neurosurgery

authors： Jakola AS,Unsgård G,Solheim O

更新日期：2011-06-01 00:00:00

abstract：OBJECTIVE:Surgery for low-grade gliomas (LGGs) aims to achieve maximal tumor removal and maintenance of patients' functional integrity. Because extent of resection is one of the factors affecting the natural history of LGGs, surgery could be extended further than total resection toward a supratotal resection, beyond tu...

journal_title：Journal of neurosurgery

authors： Rossi M,Ambrogi F,Gay L,Gallucci M,Conti Nibali M,Leonetti A,Puglisi G,Sciortino T,Howells H,Riva M,Pessina F,Navarria P,Franzese C,Simonelli M,Rudà R,Bello L

更新日期：2019-05-17 00:00:00

abstract：:Desmoplastic small round cell tumors (DSRCTs) are rare, aggressive neoplasms that typically arise from abdominal and pelvic peritoneum in young adults. Other primary sites are uncommon, and an intracranial origin is exceptionally rare. Here the authors report the first case of a DSRCT presenting as a primary suprasell...

journal_title：Journal of neurosurgery

authors： Thondam SK,du Plessis D,Cuthbertson DJ,Das KS,Javadpour M,MacFarlane IA,Leggate J,Haylock B,Daousi C

更新日期：2015-04-01 00:00:00

abstract：:By definition, the term "radiosurgery" refers to the delivery of a therapeutic radiation dose in a single fraction, not simply the use of stereotaxy. Multiple-fraction delivery is better termed "stereotactic radiotherapy." There are compelling radiobiological principles supporting the biological superiority of single-...

journal_title：Journal of neurosurgery

authors： Linskey ME

更新日期：2000-12-01 00:00:00

abstract：:In 10 patients with supratentorial ependymomas, the tumors exhibited hyperdensity on computerized tomography (CT) scanning prior to contrast infusion and, with one exception, all tumors were mixed lesions with the low densities suggesting cystic or necrotic portions. Eighty percent of the tumors contained small calcif...

journal_title：Journal of neurosurgery

authors： Centeno RS,Lee AA,Winter J,Barba D

更新日期：1986-02-01 00:00:00

abstract：:The authors report seven cases of thoracic spinal stenosis caused by thickening of the laminar arch and facet joints. Claudication was a prominent clinical feature of this disorder. Motor and sensory abnormalities were found in all cases with either segmental or peripheral distribution. Diagnosis was best made from th...

journal_title：Journal of neurosurgery

authors： Yamamoto I,Matsumae M,Ikeda A,Shibuya N,Sato O,Nakamura K

更新日期：1988-01-01 00:00:00

abstract：:OBJECTIVEThe clinical relevance of high-sensitivity troponin T (HsTnT) in trauma patients is not well explored. In this study, the authors aimed to study the predictive value of serum HsTnT in intubated patients who had sustained traumatic brain injury (TBI).METHODSA retrospective analysis was conducted for all intuba...

journal_title：Journal of neurosurgery

authors： El-Menyar A,Asim M,Latifi R,Bangdiwala SI,Al-Thani H

更新日期：2018-12-01 00:00:00

abstract：:Pituitary apoplexy has not been reported in the setting of lymphocytic hypophysitis. The authors present the case of a woman with sudden vision loss and headache. Magnetic resonance imaging revealed focal hemorrhages in a sellar lesion with suprasellar extension. The results of histopathological analysis were consiste...

journal_title：Journal of neurosurgery

authors： Lee MS,Pless M

更新日期：2003-01-01 00:00:00

abstract：:The authors evaluated the effects of exogenous basic fibroblast growth factor (bFGF) in combination with intravenous methylprednisolone on neurological function and cord angiogenesis in a model of spinal cord injury. Cord injury was produced by extradural clip compression through a T-1 laminectomy. Rats were randomize...

journal_title：Journal of neurosurgery

authors： Baffour R,Achanta K,Kaufman J,Berman J,Garb JL,Rhee S,Friedmann P

更新日期：1995-07-01 00:00:00

abstract：:The author describes a woman in whom an S1-2 fracture developed after L4-S1 decompression and fusion. Osteoporosis was not present, but the lesion failed to respond to conservative therapy, necessitating surgical extension of the spinal fusion. Although biomechanical complications of lumbosacral fusion are uncommon, p...

journal_title：Journal of neurosurgery

authors： Bose B

更新日期：2003-10-01 00:00:00

abstract：OBJECT:The goal of this study was to establish a biomathematical model to accurately predict the probability of aneurysm rupture. Biomathematical models incorporate various physical and dynamic phenomena that provide insight into why certain aneurysms grow or rupture. Prior studies have demonstrated that regression mod...

journal_title：Journal of neurosurgery

authors： Prestigiacomo CJ,He W,Catrambone J,Chung S,Kasper L,Pasupuleti L,Mittal N

更新日期：2009-01-01 00:00:00

abstract：:This report describes a new surgical technique to improve the results of conventional hypoglossal-facial nerve anastomosis that does not necessitate the use of nerve grafts or hemihypoglossal nerve splitting. Using this technique, the mastoid process is partially resected to open the stylomastoid foramen and the desce...

journal_title：Journal of neurosurgery

authors： Sawamura Y,Abe H

更新日期：1997-02-01 00:00:00

abstract：:Morphometric and chemical changes in the arterial wall were studied after 12 months of diet-induced atherosclerosis in rhesus monkeys treated with either bilateral surgical thoracic sympathectomy or propranolol. There was a marked reduction in the progression of atherosclerosis in the carotid arteries and a moderate r...

journal_title：Journal of neurosurgery

authors： Lichtor T,Davis HR,Johns L,Vesselinovitch D,Wissler RW,Mullan S

更新日期：1987-12-01 00:00:00

abstract：:Intracranial pressure (ICP) and cerebral perfusion pressure were monitored in 12 patients who were comatose secondary to hypoxic (five cases) or hypotensive (seven cases) nontraumatic cerebral insults. Patients who were hypotensive but not hypoxic developed significant increased ICP. In patients who were comatose from...

journal_title：Journal of neurosurgery

authors： Senter HJ,Wolf A,Wagner FC Jr

更新日期：1981-04-01 00:00:00

abstract：:OBJECTIVERebleeding remains a frequent and catastrophic event leading to poor outcome after subarachnoid hemorrhage (SAH). Reduced platelet function after the initial bleed is associated with higher risk of early rebleeding. Desmopressin (DDAVP) is a well-known hemostatic agent, and recent guidelines already suggest i...

journal_title：Journal of neurosurgery

authors： Francoeur CL,Roh D,Schmidt JM,Mayer SA,Falo MC,Agarwal S,Connolly ES,Claassen J,Elkind MSV,Park S

更新日期：2018-01-01 00:00:00

abstract：:Forty-one patients with brain lesions underwent brain biopsy using either a computerized tomography (CT)-guided stereotactic approach or an ultrasound-guided technique. The cases were selected according to location and size of the mass lesion. Lesions 15 mm or less in diameter and those in the posterior fossa were bio...

journal_title：Journal of neurosurgery

authors： Di Lorenzo N,Esposito V,Lunardi P,Delfini R,Fortuna A,Cantore G

更新日期：1991-11-01 00:00:00

abstract：OBJECT:Onyx, an ethylene-vinyl alcohol copolymer mixed in a dimethyl sulfoxide solvent, is currently one of the most widely used liquid materials for embolization of intracranial arteriovenous malformations (AVMs). The goal of this study was to define the risks and benefits of stereotactic radiosurgery (SRS) for patien...

journal_title：Journal of neurosurgery

authors： Lee CC,Chen CJ,Ball B,Schlesinger D,Xu Z,Yen CP,Sheehan J

更新日期：2015-07-01 00:00:00

abstract：:A rare case of migration of a distal catheter from a subdural atrial shunt into the pulmonary arteries is presented. The indication for surgical treatment is briefly discussed. ...

journal_title：Journal of neurosurgery

authors： Carbonin G

更新日期：1980-01-01 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：:Microvascular end-to-end anastomoses of rat common carotid arteries measuring 0.6 to 0.7 mm in diameter were performed using an argon surgical laser system. Vascular bonding with the argon laser was accomplished in all cases. The anastomosed carotid artery segments were evaluated both angiographically and histological...

journal_title：Journal of neurosurgery

authors： Pribil S,Powers SK

更新日期：1985-11-01 00:00:00

abstract：:Five cases of diastematomyelia are described and illustrated. These and a further 60 cases from the literature are analyzed. The data corroborate the opinion that early diagnosis and treatment result in a better prognosis. ...

journal_title：Journal of neurosurgery

authors： Kennedy PR

更新日期：1979-09-01 00:00:00

abstract：:Two patients with chronic spinal subdural hematomas are described. Both had a fluctuating clinical course, not previously documented in the literature. Surgical evacuation resulted in almost complete recovery. The pathogenesis of spinal subdural hematoma is discussed and the pertinent literature is reviewed. ...

journal_title：Journal of neurosurgery

authors： Khosla VK,Kak VK,Mathuriya SN

更新日期：1985-10-01 00:00:00

abstract：OBJECT:The goal of this paper was to investigate the long-term outcome and the possible prognostic factors that might have influenced the persistence of posttraumatic epilepsy after penetrating head injuries sustained during the Iraq-Iran war (1980-1988). METHODS:In this retrospective study, the authors evaluated 189 ...

journal_title：Journal of neurosurgery

authors： Eftekhar B,Sahraian MA,Nouralishahi B,Khaji A,Vahabi Z,Ghodsi M,Araghizadeh H,Soroush MR,Esmaeili SK,Masoumi M

更新日期：2009-02-01 00:00:00

abstract：OBJECT:Factors determining choice of an academic career in neurological surgery are unclear. This study seeks to evaluate the graduates of medical schools and US residency programs to determine those programs that produce a high number of graduates remaining within academic programs and the contribution of these gradua...

journal_title：Journal of neurosurgery

authors： Campbell PG,Awe OO,Maltenfort MG,Moshfeghi DM,Leng T,Moshfeghi AA,Ratliff JK

更新日期：2011-08-01 00:00:00

abstract：OBJECT:Although traumatic brain injury (TBI) is the leading cause of death and morbidity in young adults, no effective pharmaceutical treatment is available. By inhibiting glycogen synthase kinase-3 (GSK-3) and histone deacetylases (HDACs), respectively, lithium and valproate (VPA) have beneficial effects in diverse ne...

journal_title：Journal of neurosurgery

authors： Yu F,Wang Z,Tanaka M,Chiu CT,Leeds P,Zhang Y,Chuang DM

更新日期：2013-09-01 00:00:00

abstract：OBJECT:Glioma resection under conscious ("awake") sedation (CS) is used for eloquent areas of the brain to minimize postoperative neurological deficits. The objective of this study was to compare the duration of hospital stay, overall hospital cost, perioperative morbidity, and postoperative patient functional status i...

journal_title：Journal of neurosurgery

authors： Peruzzi P,Bergese SD,Viloria A,Puente EG,Abdel-Rasoul M,Chiocca EA

更新日期：2011-03-01 00:00:00

abstract：OBJECT:The authors performed a study to review outcomes following Gamma Knife radiosurgery for cerebral arteriovenous malformations (AVMs) and to create a practical scale to predict long-term outcome. METHODS:Outcomes were reviewed in 1012 patients who were followed up for more than 2 years. Favorable outcome was defi...

journal_title：Journal of neurosurgery

authors： Starke RM,Yen CP,Ding D,Sheehan JP

更新日期：2013-10-01 00:00:00