Analysis and measurement of some sources of variability in experimental spinal cord trauma.

abstract：:The object of this study was to analyze the pathology of collateral vessels newly induced by indirect bypass surgery for moyamoya disease (MMD). An autopsy analysis was conducted on a 39-year-old woman with MMD who had died of a brainstem infarction. The patient had undergone bilateral indirect bypass surgeries 22 yea...

journal_title：Journal of neurosurgery

authors： Mukawa M,Nariai T,Inaji M,Tamada N,Maehara T,Matsushima Y,Ohno K,Negi M,Kobayashi D

更新日期：2016-05-01 00:00:00

abstract：:The authors report an unusual case of a dural arteriovenous fistula (DAVF) in the cervical spine after a C1-2 fracture. The patient presented with a delayed epidural hematoma and quadriparesis. The DAVF was successfully treated by coil embolization and the patient made a full recovery. The possibility of a DAVF as a l...

journal_title：Journal of neurosurgery

authors： Vankan Y,Demaerel P,Heye S,Van Calenbergh F,van Loon J,Maleux G,Wilms G

更新日期：2004-04-01 00:00:00

abstract：:OBJECTIVE The purpose of this study was to describe in detail the cortical and subcortical anatomy of the central core of the brain, defining its limits, with particular attention to the topography and relationships of the thalamus, basal ganglia, and related white matter pathways and vessels. METHODS The authors stud...

journal_title：Journal of neurosurgery

authors： Ribas EC,Yağmurlu K,de Oliveira E,Ribas GC,Rhoton A

更新日期：2018-09-01 00:00:00

abstract：:Transarterial embolization of direct carotid-cavernous fistulas (CCFs) using detachable balloons is the best initial option for occlusion of the fistula and preservation of the internal carotid artery. However, the long-term safety and efficacy of this treatment is unknown. The authors reviewed the long-term outcome o...

journal_title：Journal of neurosurgery

authors： Lewis AI,Tomsick TA,Tew JM Jr,Lawless MA

更新日期：1996-03-01 00:00:00

abstract：:Thalamic, pallidal, and hypothalamic targets were determined in 16 patients by a stereotactic computerized tomography (CT) study using a noninvasive technique with Laitinen's Stereoadapter. At surgery, the Stereoadapter was remounted to the head and the stereotactic CT coordinates were transferred to the Stereoguide w...

journal_title：Journal of neurosurgery

authors： Hariz MI,Bergenheim AT

更新日期：1990-10-01 00:00:00

abstract：:Endodermal sinus tumor (yolk sac carcinoma), a germinal neoplasm, is rarely primary in the cranial cavity. The authors add a third case with the tumor located in the anterior third ventricular (suprasellar) region to the literature. Seventeen previously reported intracranial cases, mostly in the pineal region, are bri...

journal_title：Journal of neurosurgery

authors： Eberts TJ,Ransburg RC

更新日期：1979-02-01 00:00:00

abstract：:The authors demonstrate the use of cottonoid as a marker for ultrasound localization of a subcortical tumor. ...

journal_title：Journal of neurosurgery

authors： Voorhies RM,Bell WO,Patterson RH Jr,Gamache FW Jr

更新日期：1984-02-01 00:00:00

abstract：:The authors present an unusual case of sciatic nerve entrapment due to a World War II shrapnel injury to the left thigh suffered during the battle of Anzio in 1943. The patient presented for evaluation of left lower-extremity pain in the sciatic nerve distribution. Magnetic resonance imaging of the lumbosacral spine r...

journal_title：Journal of neurosurgery

authors： Oldershaw JB,Salem A,Storrs BB,Milner B,Omer GE

更新日期：2004-03-01 00:00:00

abstract：:To evaluate microcirculatory disturbance and cerebral edema associated with subarachnoid hemorrhage (SAH), both stereological morphometry on the intraparenchymal capillary network and microgravimetry were performed on a rabbit SAH model. Autologous arterial blood (5 ml) was injected into the cisterna magna, and the an...

journal_title：Journal of neurosurgery

authors： Johshita H,Kassell NF,Sasaki T,Ogawa H

更新日期：1990-09-01 00:00:00

abstract：:One hundred fifty-two intracranial gliomas of various types were reviewed in order to correlate the histopathological features with the proliferative potential of each tumor as reflected by the bromodeoxyuridine (BUdR) labeling index (LI). Patients undergoing surgical removal of gliomas were given a 30-minute intraven...

journal_title：Journal of neurosurgery

authors： Germano IM,Ito M,Cho KG,Hoshino T,Davis RL,Wilson CB

更新日期：1989-05-01 00:00:00

abstract：OBJECTIVE:Meningiomas at the falcotentorial junction represent a rare subgroup of complex meningiomas. Debate remains regarding the appropriate treatment strategy for and optimal surgical approach to these tumors, and surgical outcomes have not been well described in the literature. The authors reviewed their single-in...

journal_title：Journal of neurosurgery

authors： Zhao X,Belykh E,Przybylowski CJ,Borba Moreira L,Gandhi S,Tayebi Meybodi A,Cavallo C,Valli D,Wicks RT,Nakaji P

更新日期：2019-08-02 00:00:00

abstract：OBJECT:The purpose of this set of studies is to design a minimally invasive, reproducible stroke model in the gyrencephalic brain. This paper provides information on both surgical technique and methods of quantification of ischemic damage to both gray and white matter in the miniature pig. METHODS:Sixteen male miniatu...

journal_title：Journal of neurosurgery

authors： Imai H,Konno K,Nakamura M,Shimizu T,Kubota C,Seki K,Honda F,Tomizawa S,Tanaka Y,Hata H,Saito N

更新日期：2006-02-01 00:00:00

abstract：:The authors present the case of a 78-year-old woman who developed right lower-extremity paralysis after a focal seizure. Neuroradiological studies revealed a small parasagittal meningioma, which at the time of resection was found to contain a bacterial intratumoral abscess secondary to Proteus mirabilis. This is only ...

journal_title：Journal of neurosurgery

authors： Eisenberg MB,Lopez R,Stanek AE

更新日期：1998-05-01 00:00:00

abstract：:Photodynamic therapy is a promising treatment for human brain tumors because of the selective retention of certain compounds by tumor cells. Certain lipophilic cationic compounds, such as tetraphenylphosphonium (TPP), are selectively taken up by a variety of carcinomas. Although preferential retention of TPP has been ...

journal_title：Journal of neurosurgery

authors： Steichen JD,Weiss MJ,Elmaleh DR,Martuza RL

更新日期：1991-01-01 00:00:00

abstract：:The authors report the rare case of a patient with neurocutaneous vascular hamartomas mimicking Cobb syndrome. An 8-year-old boy was admitted to the authors' hospital with progressive urinary disturbance and upper back pain. Multiple skin nevi had been noted at the child's birth. Radiological examination revealed mult...

journal_title：Journal of neurosurgery

authors： Wakabayashi Y,Isono M,Shimomura T,Tajima A,Terashi H,Asada Y,Izumi T,Hori S

更新日期：2000-07-01 00:00:00

abstract：:Cerebral sinus thrombosis, although uncommon, can be lethal if not recognized and treated quickly. Systemic heparin has become the treatment standard of care; however, some patients' conditions continue to deteriorate even while taking heparin. Endovascular techniques for thrombolysis have continued to evolve. The aut...

journal_title：Journal of neurosurgery

authors： Rickert KL,Purdy PD,Welch BG

更新日期：2011-01-01 00:00:00

abstract：OBJECT:Galectin-1 is highly expressed in motile cell lines. The authors investigated whether galectin-1 actually modulates the migration and invasion of human glioblastoma multiforme (GBM) cell lines, and whether its expression with respect to invasion and prognosis is attributable to certain glioma subgroups. METHODS...

journal_title：Journal of neurosurgery

authors： Jung TY,Jung S,Ryu HH,Jeong YI,Jin YH,Jin SG,Kim IY,Kang SS,Kim HS

更新日期：2008-08-01 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

abstract：:A 9- to 12-year follow-up review was conducted in 105 of 124 patients who were treated with chymopapain chemonucleolysis for herniated lumbar disc. The data were obtained from responses to a questionnaire. Seventy-nine patients (75.2%) reported marked improvement, six (5.7%) had slight improvement, and 20 (19.0%) had ...

journal_title：Journal of neurosurgery

authors： Javid MJ

更新日期：1985-05-01 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：:The effect of concentrated conditioned medium from each of eight human malignant glioma cell lines on the growth of indicator cells (normal rat kidney fibroblasts (NRK), clone 14) was determined in monolayer and in soft agar assay systems. The conditioned medium from all cell lines was mitogenic in the monolayer assay...

journal_title：Journal of neurosurgery

authors： Rutka JT,Rosenblum ML,Stern R,Ralston HJ 3rd,Dougherty D,Giblin J,DeArmond S

更新日期：1989-12-01 00:00:00

abstract：:The authors compared the histological appearance and proliferation potential of 35 meningiomas in patients with neurofibromatosis 2 (NF2) and 30 sporadic meningiomas in age- and gender-matched patients without NF2. The NF2 meningiomas showed more mitotic figures (p < 0.001) and nuclear pleomorphism (p = 0.003) than th...

journal_title：Journal of neurosurgery

authors： Antinheimo J,Haapasalo H,Haltia M,Tatagiba M,Thomas S,Brandis A,Sainio M,Carpen O,Samii M,Jääskeläinen J

更新日期：1997-10-01 00:00:00

abstract：:The authors report on a 17-year-old boy who suffered from slowly progressive and long-standing symptoms of ataxia, neck pain, and headache. Computerized tomography (CT) and magnetic resonance (MR) imaging revealed a tumor arising from the floor of the fourth ventricle that resulted in a moderate hydrocephalus. A parti...

journal_title：Journal of neurosurgery

authors： Warmuth-Metz M,Klein R,Sörensen N,Solymosi L

更新日期：1999-09-01 00:00:00

abstract：OBJECTIVE:The use of Gamma Knife stereotactic radiosurgery (GKSRS) for the treatment of extensive intracranial metastases has been expanding due to its superior dosimetry and efficacy. However, there remains a dearth of data regarding the dose parameters in actual clinical scenarios. The authors endeavored to calculate...

journal_title：Journal of neurosurgery

authors： Bowden GN,Kim JO,Faramand A,Fallon K,Flickinger J,Lunsford LD

更新日期：2020-05-08 00:00:00

abstract：OBJECT:The authors undertook a study to identify magnetic resonance (MR) imaging techniques that can be used reliably during gamma knife surgery (GKS) to identify the trigeminal nerve, surrounding vasculature, and areas of compression. METHODS:Preoperative visualization of the trigeminal nerve and surrounding vasculat...

journal_title：Journal of neurosurgery

authors： Zerris VA,Noren GC,Shucart WA,Rogg J,Friehs GM

更新日期：2005-01-01 00:00:00

abstract：OBJECT:To overcome the limitations associated with surgical approaches that have been described for accessing intraparenchymal lesions of the anteromedial region of the superior cerebellum, the authors used a posterior subtemporal transtentorial approach to remove tumors in this region. In this paper they describe the ...

journal_title：Journal of neurosurgery

authors： Ammerman JM,Lonser RR,Oldfield EH

更新日期：2005-11-01 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：:In order to elucidate some of the signal transduction processes in human meningioma cells, the authors studied the effect of epidermal growth factor (EGF) and bromocriptine on inositol phospholipid hydrolysis, using low-passage human meningioma cells in culture. Epidermal growth factor is a well-studied mitogenic fact...

journal_title：Journal of neurosurgery

authors： Todo T,Fahlbusch R

更新日期：1994-05-01 00:00:00

abstract：:An unusual instance of severe and potentially lethal depression of the bone marrow is described as a result of the administration of phenytoin for seizure prophylaxis. The patient was treated successfully by prompt cessation of phenytoin and intravenous administration of human recombinant granulocyte-macrophage colony...

journal_title：Journal of neurosurgery

authors： Rawanduzy A,Sarkis A,Rovit RL

更新日期：1993-07-01 00:00:00

abstract：OBJECTIVE:Identification of risk factors for perioperative epilepsy remains crucial in the care of patients with meningioma. Moreover, associations of brain invasion with clinical and radiological variables have been largely unexplored. The authors hypothesized that invasion of the cortex and subsequent increased edema...

journal_title：Journal of neurosurgery

authors： Hess K,Spille DC,Adeli A,Sporns PB,Brokinkel C,Grauer O,Mawrin C,Stummer W,Paulus W,Brokinkel B

更新日期：2018-04-27 00:00:00