Abstract:
:The authors present the clinical, radiological, pathological features, and autopsy findings of a patient with malignant triton tumor of the acoustic nerve, which probably arose from a pre-existing acoustic schwannoma. The term "malignant triton tumor" is applied to malignant schwannomas with rhabdomyoblastic differentiation. A cerebellopontine angle tumor with spinal drop metastasis occurred in this patient 10 months after near-total removal of the original tumor.
journal_name
J Neurosurgjournal_title
Journal of neurosurgeryauthors
Han DH,Kim DG,Chi JG,Park SH,Jung HW,Kim YGdoi
10.3171/jns.1992.76.5.0874subject
Has Abstractpub_date
1992-05-01 00:00:00pages
874-7issue
5eissn
0022-3085issn
1933-0693journal_volume
76pub_type
杂志文章abstract::An extraosseous extradural tumor of the lumbar region with the histological appearance of chordoma produced symptoms in a 58-year-old woman. The tumor occupied the epidural space and produced scalloping of the adjacent vertebral body and pedicle without associated bone destruction. The location of the tumor within Bat...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1991.75.6.0980
更新日期:1991-12-01 00:00:00
abstract:OBJECT:The authors performed a retrospective analysis of a consecutive series of craniopharyngiomas and their recurrences, which were managed with surgery alone. METHODS:In the past 20 years, 37 consecutive patients with craniopharyngiomas underwent surgery without adjuvant radiotherapy. During that period there was a...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2005.103.2.0224
更新日期:2005-08-01 00:00:00
abstract::The first reported instance of identical twins with moyamoya disease is presented. The involved portions of the main intracranial arteries were similar, but the formation of the moyamoya vessels was somewhat different. The cause fo obstructive changes in large intracranial arteries remains obscure, but the frequent fa...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.53.1.0109
更新日期:1980-07-01 00:00:00
abstract::A model of transient hindbrain ischemia in Mongolian gerbils is described. The vertebrobasilar junction of gerbils was exposed by a transcervical approach through the space between the atlas and occipital bone. The origin of the basilar artery was occluded by a clip, and the local cerebral blood flow (CBF) was measure...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1984.60.5.1054
更新日期:1984-05-01 00:00:00
abstract:OBJECT:Gliomatosis cerebri (GC), a rare entity characterized by a widespread infiltration of brain by tumor, lacks objective and quantitative diagnostic criteria. Single-voxel spectroscopy and chemical shift imaging (two-dimensional proton magnetic resonance [MR] spectroscopy) were performed using both short (20- or 22...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2003.98.2.0269
更新日期:2003-02-01 00:00:00
abstract::Considerable difference of opinion has arisen as to whether intravenously administered steroids affect cerebrospinal fluid (CSF) production in the acute laboratory animal undergoing ventriculocisternal perfusion. Our experiments with ventriculocisternal perfusion in dogs indicate that, when given intravenously, neithe...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.4.0477
更新日期:1979-04-01 00:00:00
abstract:OBJECT:The authors conducted a study to determine clinical, patient/family satisfaction, and financial outcomes following application of a management scheme that involves evaluation of computerized tomography (CT) scans and emergency department observation, rather than overnight admission, for children who have sustain...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/ped.2004.101.2.0038
更新日期:2004-08-01 00:00:00
abstract:OBJECT:Seizures frequently accompany moderate to severe traumatic brain injury. Phenytoin and carbamazepine are effective in preventing early, but not late, posttraumatic seizures. In this study the authors compare the safety and effectiveness of valproate with those of short-term phenytoin for prevention of seizures f...
journal_title:Journal of neurosurgery
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3171/jns.1999.91.4.0593
更新日期:1999-10-01 00:00:00
abstract:OBJECTIVES:The objective in the present study was to evaluate the usefulness of cortico-cortical evoked potentials (CCEP) monitoring for the intraoperative assessment of speech function during resection of brain tumors. METHODS:Intraoperative monitoring of CCEP was applied in 13 patients (mean age 34 ± 14 years) durin...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2014.4.JNS131195
更新日期:2014-10-01 00:00:00
abstract::A variety of agents have been used to coat aneurysms as an alternative to clipping. These agents were employed more frequently prior to the routine use of the operating microscope and the presently available variety of aneurysm clips. One such coating agent is methyl methacrylate. This report describes a patient with ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1991.75.2.0305
更新日期:1991-08-01 00:00:00
abstract::Clinical results of an extra-intracranial arterial bypass (EIAB) procedure for cerebral ischemia are assessed in 65 patients. The 5-year-study suggests that the EIAB procedure has a protective effect against further clinically significant cerebrovascular accidents in properly selected patients. Correlation with angiog...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1976.44.3.0313
更新日期:1976-03-01 00:00:00
abstract::Focal cortical dysplasia type II (FCD II) is a common histopathological substrate of epilepsy surgery. Here, the authors propose a sulcus-centered resection strategy for this malformation, provide technical details, and assess the efficacy and safety of this technique. The main purpose of the sulcus-centered resection...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2020.5.JNS20751
更新日期:2020-08-07 00:00:00
abstract::The Department of Neurosurgery at the University of Rochester has a long legacy of excellent patient care and innovation in the neurosciences. The department's founder, Dr. William Van Wagenen, was a direct pupil of Harvey Cushing and the first president of the Harvey Cushing Society. His successor, Dr. Frank P. Smith...
journal_title:Journal of neurosurgery
pub_type: 历史文章,杂志文章
doi:10.3171/2014.7.JNS132658
更新日期:2014-10-01 00:00:00
abstract:OBJECT:Application of sensitive infrared imaging is ideally suited to observe blood vessels and blood flow in exposed organs, including the brain. Temporary vascular occlusion is an important part of neurosurgery, but the capacity to monitor the effects of these occlusions in real time is limited. In surgical procedure...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2002.96.5.0918
更新日期:2002-05-01 00:00:00
abstract:OBJECT:The expression of estrogen receptor-related antigen (ER-D5) has been demonstrated in many tumors, including those of the brain, but the actual role of ER-D5 in cell growth is unknown. The authors evaluated the role of ER-D5 in the growth of gliomas in vitro. METHODS:Human glioblastoma multiforme (GBM) cell line...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2004.100.5.0923
更新日期:2004-05-01 00:00:00
abstract:OBJECT:Oxygen delivered in supraphysiological amounts is currently under investigation as a therapy for severe traumatic brain injury (TBI). Hyperoxia can be delivered to the brain under normobaric as well as hyperbaric conditions. In this study the authors directly compare hyperbaric oxygen (HBO2) and normobaric hyper...
journal_title:Journal of neurosurgery
pub_type: 杂志文章,随机对照试验
doi:10.3171/2009.7.JNS09363
更新日期:2010-05-01 00:00:00
abstract:OBJECT:Writer's cramp is a type of idiopathic focal hand dystonia characterized by muscle cramps that accompany execution of the writing task specifically. In this report, the authors describe the clinical outcome after thalamic deep brain stimulation (DBS) therapy in patients with writer's cramp and present an illustr...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/JNS-07/11/0977
更新日期:2007-11-01 00:00:00
abstract::Review of a series of 460 patients with spontaneous intracranial hemorrhage showed that 241 had demonstrable aneurysms and 38 had multiple aneurysms. The importance of demonstrating the entire circulation following ligation of one aneurysm is emphasized. Treatment of the 38 patients with multiple aneurysms is describe...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1971.35.3.0291
更新日期:1971-09-01 00:00:00
abstract:OBJECT:The authors sought to establish whether the volume of the posterior fossa in children suffering from Chiari malformation Type I (CM-I) is smaller than normal, as has been suggested previously. They also investigated the role of syringomyelia in posterior fossa development. METHODS:Both posterior fossa volume (P...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/ped.2006.105.2.101
更新日期:2006-08-01 00:00:00
abstract:OBJECT:The authors report their experience with the use of the Neuroform Microdelivery System for intravascular reconstruction. They assess the technical feasibility of the system, the efficacy of the combined application of stent and detachable coils, and the follow-up findings. METHODS:Fifty patients found to harbor...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2005.102.2.0235
更新日期:2005-02-01 00:00:00
abstract:OBJECTIVE:Although it is known that intersurgeon variability in offering elective surgery can have major consequences for patient morbidity and healthcare spending, data addressing variability within neurosurgery are scarce. The authors performed a prospective peer review study of randomly selected neurosurgery cases i...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2019.2.JNS182658
更新日期:2019-05-31 00:00:00
abstract::Dorsal root entry zone lesions have been documented as effective for control of intractable pain in patients with brachial plexus avulsion or severe spinal cord injury. These lesions are usually made with the radiofrequency technique. The authors report three cases in which the CO2 laser was used as an alternative mea...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1983.59.5.0884
更新日期:1983-11-01 00:00:00
abstract:OBJECT:Iliac crest bone graft harvesting can result in major complications, the rates of which range from approximately 6 to 8%. The objective of this study was to evaluate the postoperative regeneration of iliac crest donor defects in an animal model after harvesting a full-thickness tricortical graft. METHODS:In ske...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/spi.2002.97.4.0456
更新日期:2002-11-01 00:00:00
abstract:OBJECT:Transclival endoscopic endonasal surgery (EES) has recently been used for the treatment of posterior fossa tumors. The optimal method of reconstruction of large clival defects following EES has not been established. METHODS:A morphometric analysis of the posterior fossa was performed in patients who underwent t...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2013.12.JNS13756
更新日期:2014-08-01 00:00:00
abstract::This paper reports the third described case of infection-related atlantoaxial subluxation in an adult. Like most of the similar cases seen in the pediatric literature, this case was associated with a parapharyngeal beta-hemolytic streptococcal abscess. Based upon this experience, the authors advocate intravenous antib...
journal_title:Journal of neurosurgery
pub_type: 杂志文章,评审
doi:10.3171/jns.1988.69.3.0455
更新日期:1988-09-01 00:00:00
abstract::Age-related norms for the regional cerebral blood flow (rCBF) response to Diamox (acetazolamide) were based on studies of 55 normal subjects at rest and on studies of 33 of these 55 normal subjects following an intravenous injection of Diamox (22 mg/kg). After the Diamox injection, rCBF increased at all locations meas...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1987.67.4.0525
更新日期:1987-10-01 00:00:00
abstract::A case is reported of a 59-year-old man with a spinal arachnoid cyst accompanied by spinal arachnoiditis. The patient developed symptoms after treatment for a ruptured vertebral artery aneurysm, in which fibrin glue was used for reconstruction of the suboccipital bone defect. It is believed that the fibrin glue may ha...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1996.84.3.0526
更新日期:1996-03-01 00:00:00
abstract::OBJECTIVE Smoking is a known risk factor for aneurysm development and aneurysmal subarachnoid hemorrhage, as well as subsequent vasospasm in both untreated individuals and patients who have undergone surgical clipping of cerebrovascular aneurysms. However, there is a lack of data in the current scientific literature a...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2016.12.JNS161625
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVE:Herein, the authors report their experience with intraoperative stimulation mapping to locate the descending subcortical motor pathways in patients undergoing surgery for hemispheric gliomas within or adjacent to the rolandic cortex, with particular description of the morbidity and functional outcomes associa...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2018.3.JNS172494
更新日期:2018-08-17 00:00:00
abstract::OBJECTIVECerebrovascular bypass surgery is a challenging yet important neurosurgical procedure that is performed to restore circulation in the treatment of carotid occlusive diseases, giant/complex aneurysms, and skull base tumors. It requires advanced microsurgical skills and dedicated training in microsurgical techn...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2017.11.JNS17318
更新日期:2018-05-11 00:00:00