Abstract:
:Spinal cord infarction in association with pneumococcal meningitis has not been previously recognized. The case is reported of a 5 1/2-year-old boy who had Streptococcus pneumoniae meningitis complicated by the sudden onset of flaccid paraplegia and loss of all sensory modalities below the level of T-2. At operation, the spinal cord was pale and enveloped by dense adhesions, suggesting compromise of the arterial vasculature with concomitant infarction.
journal_name
J Neurosurgjournal_title
Journal of neurosurgeryauthors
Haupt HM,Kurlinski JP,Barnett NK,Epstein Mdoi
10.3171/jns.1981.55.1.0121subject
Has Abstractpub_date
1981-07-01 00:00:00pages
121-3issue
1eissn
0022-3085issn
1933-0693journal_volume
55pub_type
杂志文章abstract:OBJECT:A clearer understanding of the cellular mechanisms involved in the response to ionizing radiation is pivotal to the development of new therapeutic strategies for glioblastoma multiforme (GBM). To gain insight into dynamic functional aspects of cell cycle regulation and the control of apoptosis in GBMs, the autho...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2000.93.5.0863
更新日期:2000-11-01 00:00:00
abstract::OBJECTIVE Vitamin D deficiency has been associated with a variety of negative outcomes in critically ill patients, but little focused study on the effects of hypovitaminosis D has been performed in the neurocritical care population. In this study, the authors examined the effect of vitamin D deficiency on 3-month outc...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2017.2.JNS163037
更新日期:2018-06-01 00:00:00
abstract:OBJECT:Occipital encephaloceles are relatively frequently encountered. Many investigators have addressed the embryogenesis of these formations, but the dural system has never before been studied. In this retrospective analysis the authors sought to gain a better understanding of the origins of these defects. METHODS:T...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1998.89.5.0738
更新日期:1998-11-01 00:00:00
abstract::The AANS was founded in 1931 as an educational and scientific organization whose principal purpose was to foster optimum neurosurgical care. Because socioeconomic and political pressures on medicine generally and neurosurgery specifically have escalated in recent years, the American Association of Neurological Surgeon...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1994.81.5.0651
更新日期:1994-11-01 00:00:00
abstract::Gas myelography was carried out in 22 patients with acute cervical spinal cord injuries in whom oily contrast media seemed contraindicated. The authors believe this technique makes a valuable contribution to the basic decision regarding the surgical versus medical treatment of a specific patient with a cervical cord i...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1975.42.3.0330
更新日期:1975-03-01 00:00:00
abstract:OBJECT:Little attention has been given to the functional challenges of the insular approach to the resection of gliomas, despite the potential damage of essential neural networks that underlie the insula. The object of this study is to analyze the subcortical anatomy of the insular region when infiltrated by gliomas, a...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2014.11.JNS141992
更新日期:2015-10-01 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
pub_type: 杂志文章
doi:10.3171/jns.1990.73.3.0410
更新日期:1990-09-01 00:00:00
abstract::Cytogenetic studies of three rare childhood brain tumors were performed. Two children presented with pure rhabdoid tumors. The third child had a tumor composed of a mixture of rhabdoid elements with neuroepithelial, epithelial, and mesenchymal tissue - an atypical teratoid tumor. All three tumors demonstrated monosomy...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1990.73.5.0710
更新日期:1990-11-01 00:00:00
abstract:OBJECT:This study was performed to provide quantitative data on the number of surviving facial motor neurons that extend regenerated nerve fibers through the nerve-injured site and to reveal the relationship between facial function and the number of those motor neurons in which the facial nerve has been transected or r...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/ped.2005.102.4.0390
更新日期:2005-05-01 00:00:00
abstract::A case is presented of a woman who was shot in the left occipital area with a .32 caliber automatic pistol. She was neurologically intact on admission, and skull x-ray films revealed the bullet in the right suboccipital area. On the 2nd day of the admission she developed Lhermitte's sign. Repeat films showed that the ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1982.56.1.0158
更新日期:1982-01-01 00:00:00
abstract:OBJECT:Radiosurgery and radiation therapy represent important but unique treatment paradigms for patients with certain neoplasms, vascular lesions, or functional disorders. The authors discuss their differences. METHODS:Reviewing the authors' experiences shows how the roles of these approaches vary just as their techn...
journal_title:Journal of neurosurgery
pub_type: 杂志文章,评审
doi:10.3171/jns.2004.101.4.0585
更新日期:2004-10-01 00:00:00
abstract::The results of treatment of neoplastic spinal cord compression by vertebral body resection and immediate stabilization in 101 consecutive patients over a 5-year period have been analyzed. Sites of primary cancer included the lung (25 patients), kidney (15 patients), breast (14 patients), connective tissue (12 patients...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1985.63.5.0676
更新日期:1985-11-01 00:00:00
abstract::The intracranial pressure-volume (PV) relationship was examined postoperatively after removal of brain tumors in two groups of patients (13 in all). Changes of ventricular fluid pressure were analyzed by a method involving fluid injection into the lateral ventricle. A technique has been developed which provides quanti...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1982.57.4.0500
更新日期:1982-10-01 00:00:00
abstract:OBJECT:Symptoms from Parkinson's disease improve after surgical ablation of the medial globus pallidus (GPm). Although, in theory, selective chemical ablation of neurons in the GPm could preserve vital structures jeopardized by surgery, the potential of this approach is limited when using traditional techniques of drug...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1999.90.5.0928
更新日期:1999-05-01 00:00:00
abstract::The treatment of primary central nervous system lymphoma with chemotherapy prior to whole-brain radiation therapy (WBRT) has improved outcome considerably in this previously fatal disease. Complete or partial responses to intravenous methotrexate (3.5 gm/sq m with leucovorin rescue every 3 weeks for two to four cycles...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1994.81.2.0188
更新日期:1994-08-01 00:00:00
abstract:OBJECTIVE:Although ventricular shunting is an effective therapy for idiopathic normal pressure hydrocephalus (iNPH), the effect of shunt valve type on the incidence of revision surgery is not well defined. To address this issue, shunt revision rates between patients with iNPH receiving a fixed-setting valve (FSV) versu...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2019.3.JNS183077
更新日期:2019-06-07 00:00:00
abstract:OBJECTIVE:Magnetic resonance imaging-guided focused ultrasound (MRgFUS) is a novel and useful treatment for essential tremor (ET); however, the factors impacting treatment outcome are unknown. The authors conducted this study to determine the factors affecting the outcome of MRgFUS. METHODS:From May 2016 through Augus...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2020.2.JNS192814
更新日期:2020-05-01 00:00:00
abstract::OBJECT The human area postrema (AP) is a circumventricular organ that has only been described in cadaveric specimens and animals. Because of its position in the calamus scriptorius and the absence of surface markers on the floor of the fourth ventricle, the AP cannot be clearly localized during surgical procedures. ME...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2014.11.JNS14482
更新日期:2015-05-01 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
pub_type: 临床试验,杂志文章
doi:10.3171/jns.2005.103.5.0783
更新日期:2005-11-01 00:00:00
abstract:OBJECT:Atypical meningioma often recurs even after resection. As a salvage modality, radiotherapy or stereotactic radiosurgery (SRS) is attempted for this aggressive tumor. This retrospective study was performed to evaluate the efficacy of SRS that involved Gamma Knife surgery (GKS) for atypical meningioma. METHODS:Th...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2013.8.JNS13343
更新日期:2013-12-01 00:00:00
abstract::The authors describe a previously unreported malformation involving paired, bilaterally symmetrical dermal sinus tracts in the retro-auricular area, both of which passed through the asterion and posterior fossa dura mater to end intracranially. Cranial dermal sinus tracts are congenital lesions that virtually always o...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2003.99.1.0163
更新日期:2003-07-01 00:00:00
abstract::A transoral, transsphenoidal microsurgical technique for exposing the pituitary stalk and gland of the rhesus monkey is described and illustrated. The technique has proved to be a safe and practical method for performing a variety of pituitary operations in a total of 37 animals. The procedures have included complete ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1977.47.5.0663
更新日期:1977-11-01 00:00:00
abstract:OBJECT:Guglielmi detachable coil (GDC) technology is a valuable therapeutic alternative to the surgical treatment of ruptured or incidental intracranial aneurysms. The authors describe their technical and clinical experience in the use of the GDC technique in patients who underwent endovascular occlusion for the treatm...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1999.90.2.0207
更新日期:1999-02-01 00:00:00
abstract::The second lumbar vertebra was surgically removed from 10 dogs, and the shortened vertebral column was stabilized by internal fixation with two types of plastic plates. Shortening of the spinal column was usually not associated with detectable loss of function or neurological deficit. Histological lesions, however, in...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1975.42.1.0047
更新日期:1975-01-01 00:00:00
abstract::The benefits of radiosurgery for cavernous malformations are difficult to assess because of the unclear natural history of this vascular lesion, the inability to image malformation vessels, and the lack of an imaging technique that defines "cure." The authors selected for radiosurgery 47 patients who harbored a hemorr...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1995.83.5.0825
更新日期:1995-11-01 00:00:00
abstract::A new method was developed for the clinical assessment of motor function in rats after experimental spinal cord injury. The method consists of placing the animal on an inclined plane which can be adjusted to provide a slope of varying grade, and then assessing the maximum angle of the plane at which the animal can mai...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1977.47.4.0577
更新日期:1977-10-01 00:00:00
abstract::Two patients with fusiform aneurysms and at least one previous subarachnoid hemorrhage were treated by excision of the aneurysms and reconstruction of the arteries. The first case presented with two fusiform aneurysms, the larger of which involved the angular and the smaller one the temporal branch of the left middle ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1978.49.2.0272
更新日期:1978-08-01 00:00:00
abstract::Because infundibular widening most commonly appears at the origins of the posterior communicating artery and anterior choroidal artery from the internal carotid artery, its occurrence in association with the anterior communicating artery (ACoA) or the A1-A2 junction can be misinterpreted as an ACoA aneurysm on angiogr...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2013.3.JNS122058
更新日期:2013-07-01 00:00:00
abstract:OBJECT:Brain tissue acidosis is known to mediate neuronal death. Therefore the authors measured the main parameters of cerebral acid-base homeostasis, as well as their interrelations, shortly after severe traumatic brain injury (TBI) in humans. METHODS:Brain tissue pH, PCO2, PO2, and/or lactate were measured in 151 pa...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2005.103.4.0597
更新日期:2005-10-01 00:00:00
abstract:OBJECT:Brainstem hemangioblastomas are frequently encountered in patients with von Hippel-Lindau (VHL) disease. These tumors can cause significant morbidity, and their optimal management has not been defined. To better define the outcome and management of these tumors, the authors analyzed the long-term results in pati...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2010.9.JNS10839
更新日期:2011-05-01 00:00:00