Experimental intracerebral mass: time-related effects on local cerebral blood flow.

abstract：:The effect of hypercholesterolemia on vascular responsiveness was studied in isolated rabbit arteries. The arteries of animals maintained on a cholesterol-rich (1%) diet for 6 months had more pronounced intimal lesion than those receiving the diet for 3 months. The aortas were more severely damaged than the carotid or...

journal_title：Journal of neurosurgery

authors： Kanamaru K,Waga S,Tochio H,Nagatani K

更新日期：1989-05-01 00:00:00

abstract：:Atretic cephalocele appears as an unimportant and benign lesion. This malformation consists of meningeal and vestigial tissues (arachnoid, glial, or central nervous system rests). The authors report the findings in 16 cases (seven parietal and nine occipital) of rudimentary cephaloceles. Twelve patients presented with...

journal_title：Journal of neurosurgery

authors： Martinez-Lage JF,Sola J,Casas C,Poza M,Almagro MJ,Girona DG

更新日期：1992-08-01 00:00:00

abstract：OBJECT:Hemangioblastomas (HBs) occur sporadically or as a manifestation of von Hippel-Lindau (VHL) disease. In the majority of VHL-related HBs, inactivation of the VHL tumor suppressor gene (TSG), which is located on chromosome 3p25-26, is found. The VHL gene is assumed to be involved also in the development of sporadi...

journal_title：Journal of neurosurgery

authors： Gijtenbeek JM,Jacobs B,Sprenger SH,Eleveld MJ,van Kessel AG,Kros JM,Sciot R,van Calenbergh F,Wesseling P,Jeuken JW

更新日期：2002-10-01 00:00:00

abstract：:Although in several histological studies of arteriovenous malformation (AVM) nidi the presence of compartments has been documented, no clinical study has been published. The present study was conducted to determine the presence of nidus compartments in clinical cases by using a new radiographic method. Two patients wi...

journal_title：Journal of neurosurgery

authors： Kakizawa Y,Nagashima H,Oya F,Ito K,Tanaka Y,Hongo K,Kobayashi S

更新日期：2002-04-01 00:00:00

abstract：:Bacteriological studies were performed on 45 craniocerebral missile wounds incurred in Vietnam within 2 to 4 hours of occurrence. All missiles had penetrated into the brain. Aerobic and anaerobic cultures were taken of the skin wound, brain, and indriven bone fragments. Forty-four of the skin wounds were contaminated,...

journal_title：Journal of neurosurgery

authors： Carey ME,Young H,Mathis JL,Forsythe J

更新日期：1971-02-01 00:00:00

abstract：OBJECT:Diffuse axonal injury (DAI) is a major complication of traumatic brain injury (TBI) that leads to functional and psychological deficits. Although DAI is frequently underdiagnosed by conventional imaging modalities, it can be demonstrated using diffusion tensor imaging. The aim of this study was to assess the pre...

journal_title：Journal of neurosurgery

authors： Inglese M,Makani S,Johnson G,Cohen BA,Silver JA,Gonen O,Grossman RI

更新日期：2005-08-01 00:00:00

abstract：:The role of specific neuronal populations in epileptic foci was studied by comparing epileptic and non-epileptic cortex removed from patients with low-grade gliomas. Epileptic and nearby (within 1 to 2 cm) non-epileptic temporal lobe neocortex was identified using electrocorticography. Cortical specimens taken from fo...

journal_title：Journal of neurosurgery

authors： Haglund MM,Berger MS,Kunkel DD,Franck JE,Ghatan S,Ojemann GA

更新日期：1992-08-01 00:00:00

abstract：:The current state of surgery for vestibular schwannomas (VSs) is the result of a century of step-by-step technical progress by groundbreaking surgeons who transformed the procedure from its hazardous infancy and high mortality rate to its current state of safety and low morbidity rate. Harvey Cushing advocated bilater...

journal_title：Journal of neurosurgery

authors： Akard W,Tubbs RS,Seymour ZA,Hitselberger WE,Cohen-Gadol AA

更新日期：2009-04-01 00:00:00

abstract：OBJECT:Intracranial aneurysms of the anterior circulation might become symptomatic by causing visual deficits. The influence of treatment modality on improvement is still unclear. The objective of this study was to analyze the recovery of visual deficits caused by the mass effect of intracranial aneurysms after surgica...

journal_title：Journal of neurosurgery

authors： Schuss P,Güresir E,Berkefeld J,Seifert V,Vatter H

更新日期：2011-10-01 00:00:00

abstract：OBJECT:Recent observations indicate that traumatic brain injury (TBI) may be associated with mitochondrial dysfunction. This, along with growing use of brain tissue PO2 monitors, has led to considerable interest in the potential use of ventilation with 100% oxygen to treat patients who have suffered a TBI. To date, the...

journal_title：Journal of neurosurgery

authors： Diringer MN,Aiyagari V,Zazulia AR,Videen TO,Powers WJ

更新日期：2007-04-01 00:00:00

abstract：OBJECTIVE:Hemifacial spasm (HFS) is characterized by involuntary tonic and/or clonic contractions of facial nerve muscles. Fully endoscopic microvascular decompression (E-MVD) for HFS has not been widely adopted. This paper aims to illustrate the safety and efficacy of the fully endoscopic technique for HFS treatment. ...

journal_title：Journal of neurosurgery

authors： Flanders TM,Blue R,Roberts S,McShane BJ,Wilent B,Tambi V,Petrov D,Lee JYK

更新日期：2018-10-05 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 report on a 57-year-old woman in whom progression to brain death occurred on day 9 after aneurysmal subarachnoid hemorrhage without evidence of significant brain edema or vasospasm. Neuromonitoring demonstrated that brain death was preceded by a series of cortical spreading depolarizations that occurred in...

journal_title：Journal of neurosurgery

authors： Carlson AP,Shuttleworth CW,Major S,Lemale CL,Dreier JP,Hartings JA

更新日期：2018-12-07 00:00:00

abstract：:A rare case of leiomyosarcoma arising from the dura mater is presented. A definite histological diagnosis was based on the electron microscopic features. Extensive removal of the tumor and postoperative radiation therapy resulted in complete remission. The etiology and the origin of this tumor are discussed. ...

journal_title：Journal of neurosurgery

authors： Asai A,Yamada H,Murata S,Matsuno A,Tsutsumi K,Takemura T,Matsutani M,Takakura K

更新日期：1988-02-01 00:00:00

abstract：:Pilomyxoid astrocytomas have been identified as a more aggressive variant of pilocytic astrocytomas that occur in infants and in young children. These tumors are characterized by a perivascular arrangement of pilocytic cells that has a monomorphous architecture with uniform, elongated bipolar cells loosely ranged with...

journal_title：Journal of neurosurgery

authors： Gottfried ON,Fults DW,Townsend JJ,Couldwell WT

更新日期：2003-08-01 00:00:00

abstract：OBJECT:Helmets successfully prevent most cranial fractures and skull traumas, but traumatic brain injury (TBI) and concussions continue to occur with frightening frequency despite the widespread use of helmets on the athletic field and battlefield. Protection against such injury is needed. The object of this study was ...

journal_title：Journal of neurosurgery

authors： Turner RC,Naser ZJ,Bailes JE,Smith DW,Fisher JA,Rosen CL

更新日期：2012-12-01 00:00:00

abstract：:Intracranial arteriovenous malformations (AVM's) have been classified as pure pial, pure dural, and mixed pial and dural. Dural AVM's are relatively uncommon, with 377 cases documented up to 1990. These lesions were believed to be situated within the walls of the sinuses, but during the last decade researchers discove...

journal_title：Journal of neurosurgery

authors： Malik GM,Mahmood A,Mehta BA

更新日期：1994-10-01 00:00:00

abstract：OBJECT:Neurocognitive performance is used to assess multiple cognitive domains, including motor coordination, before and after carotid endarterectomy (CEA). Although gross motor strength is impaired with ischemia of large cortical areas or of the internal capsule, the authors hypothesize that patients undergoing CEA de...

journal_title：Journal of neurosurgery

authors： Heyer EJ,Mallon KA,Mergeche JL,Stern Y,Connolly ES

更新日期：2015-01-01 00:00:00

abstract：OBJECT:The authors of this retrospective review and analysis of the literature cover an institutional series of neurenteric cysts of the central nervous system in children treated in the magnetic resonance imaging era during a 14-year period. METHODS:Sixteen patients 20 days to 14 years of age are described. The most ...

journal_title：Journal of neurosurgery

authors： de Oliveira RS,Cinalli G,Roujeau T,Sainte-Rose C,Pierre-Kahn A,Zerah M

更新日期：2005-12-01 00:00:00

abstract：:The authors have previously advocated a supraorbital approach to tumors of the orbit. In this paper, they describe a technique in which they take advantage of a large frontal sinus as a means of entering the orbit without the necessity of intracranial exposure, as required by the more conventional supraorbital approac...

journal_title：Journal of neurosurgery

authors： Colohan AR,Jane JA,Newman SA,Maggio WW

更新日期：1985-11-01 00:00:00

abstract：OBJECT:After complete resection and radiation therapy, the 10-year overall survival rates for adult patients with posterior fossa ependymomas approach 85%. This favorable outcome profile emphasizes the critical importance of functional preservation to this patient population. Here, the authors identify predictors of fu...

journal_title：Journal of neurosurgery

authors： Mirzadeh Z,Bina R,Kusne Y,Coons SW,Spetzler RF,Sanai N

更新日期：2014-05-01 00:00:00

abstract：OBJECT:The object of this study was to mathematically model the prognosis of a newly inserted shunt in pediatric or adult patients with hydrocephalus. METHODS:A structured search was performed of the English-language literature for case series reporting shunt failure, patient mortality, and shunt removal rates after s...

journal_title：Journal of neurosurgery

authors： Stein SC,Guo W

更新日期：2007-12-01 00:00:00

abstract：:Meralgia paresthetica is a syndrome of pain or dysesthesia, or both, in the anterolateral thigh caused by entrapment or neurinoma formation of the lateral femoral cutaneous nerve. Conservative treatment was successful in relieving symptoms in 91% of 277 patients with this syndrome; however, 24 patients required surgic...

journal_title：Journal of neurosurgery

authors： Williams PH,Trzil KP

更新日期：1991-01-01 00:00:00

abstract：OBJECT:Traditional treatment of transected peripheral nerves has been by suturing the nerve ends to each other. Because this approach is not widely available and is technically demanding, the authors evaluated an easier method for end-to-end anastomosis using cyanoacrylate-based glue. METHODS:The authors used a rat sc...

journal_title：Journal of neurosurgery

authors： Roth J,Shtokman J,Shamir MH,Nissan M,Shchetinkov L,Trejo LL,Rochkind S

更新日期：2011-01-01 00:00:00

abstract：:When surgically removing a spinal nerve schwannoma, preservation of the involved root is attempted and may be feasible. However, in large tumors, sacrifice of the nerve root is often required to achieve total removal of the tumor, and the resection does not always result in postoperative neurological deficit. The pres...

journal_title：Journal of neurosurgery

authors： Kim P,Ebersold MJ,Onofrio BM,Quast LM

更新日期：1989-12-01 00:00:00

abstract：OBJECTIVE:Acute kidney injury (AKI) is associated with death in critically ill patients, but this complication has not been well characterized after aneurysmal subarachnoid hemorrhage (aSAH). The purpose of this study was to determine the incidence of AKI after aSAH and to identify risk factors for renal dysfunction. S...

journal_title：Journal of neurosurgery

authors： Eagles ME,Powell MF,Ayling OGS,Tso MK,Macdonald RL

更新日期：2019-07-12 00:00:00

abstract：OBJECT:In large vestibular schwannoma (VS), microsurgery is the main treatment option, and complete resection is considered the primary goal. However, previous studies have documented suboptimal facial nerve outcomes in patients who undergo complete resection of large VSs. Subtotal resection is likely to reduce the ris...

journal_title：Journal of neurosurgery

authors： van de Langenberg R,Hanssens PE,van Overbeeke JJ,Verheul JB,Nelemans PJ,de Bondt BJ,Stokroos RJ

更新日期：2011-11-01 00:00:00

abstract：:Overexpression of vascular endothelial growth factor (VEGF) is associated with several central nervous system (CNS) diseases and abnormalities, and is often postulated as a causative factor and promising therapeutic target in these settings. The authors' goal was to reassess the contribution of VEGF to the biology and...

journal_title：Journal of neurosurgery

authors： Merrill MJ,Oldfield EH

更新日期：2005-11-01 00:00:00

abstract：OBJECT:This study was undertaken to determine the outcomes in an unselected group of patients treated with semiurgent surgical clipping of aneurysms following subarachnoid hemorrhage (SAH). METHODS:A clinical management outcome audit was conducted to determine outcomes in a group of 391 consecutive patients who were t...

journal_title：Journal of neurosurgery

authors： Laidlaw JD,Siu KH

更新日期：2002-08-01 00:00:00

abstract：:The use of a serum-free culture system for assessing the growth factor responsiveness of malignant glial cells is described. The mitogenic properties of epidermal growth factor (EGF) and platelet-derived growth factor (PDGF) were examined in three human malignant glioma cell lines (T98G, U87, and U138). Each of the th...

journal_title：Journal of neurosurgery

authors： Pollack IF,Randall MS,Kristofik MP,Kelly RH,Selker RG,Vertosick FT

更新日期：1990-07-01 00:00:00