Abstract:
:A 55-year-old male presented with hearing disturbance and tinnitus in the left ear. Computed tomography (CT) and magnetic resonance imaging demonstrated a well-defined, homogeneously enhanced mass in the left cerebellomedullary cistern without extension close to the jugular foramen. A three-dimensional image reconstructed from thin-slice CT scans demonstrated that the mass was clearly separated from the jugular foramen. The mass lesion was totally removed surgically. At surgery the tumor was found to originate from one rootlet of the vagal nerve just after its exit from the medulla oblongata. The histological diagnosis was neurinoma. Intracranial neurinomas of the glossopharyngeal, vagal, or accessory nerve usually originate within or close to the jugular foramen. This unusual location made it difficult to achieve a correct preoperative diagnosis.
journal_name
Neurol Med Chir (Tokyo)journal_title
Neurologia medico-chirurgicaauthors
Kamiguchi H,Ohira T,Kobayashi M,Ogino M,Shiobara R,Toya Sdoi
10.2176/nmc.35.667subject
Has Abstractpub_date
1995-09-01 00:00:00pages
667-70issue
9eissn
0470-8105issn
1349-8029pii
JST.Journalarchive/nmc1959/35.667journal_volume
35pub_type
杂志文章abstract::The current World Health Organization (WHO) classification of tumors of the central nervous system (CNS) is essentially a lineage-oriented classification based on a presumable developmental tree of CNS. A four-tiered WHO grading scheme has been successfully applied to a spectrum of diffusely infiltrative astrocytomas,...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:
更新日期:2015-01-01 00:00:00
abstract::A 19-year-old female presented with an unusual intracranial extracerebral neuroblastoma originating from the dura mater. The tumor was located in the right frontal convexity, and had adhered neither to the underlining arachnoid membrane nor the cerebral cortex. The tumor feeders were meningeal arteries. Light microsco...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.36.19
更新日期:1996-01-01 00:00:00
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journal_title:Neurologia medico-chirurgica
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doi:10.2176/nmc.40.324
更新日期:2000-06-01 00:00:00
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journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.49.517
更新日期:2009-11-01 00:00:00
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journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.tn.2014-0441
更新日期:2015-01-01 00:00:00
abstract::A novel method for the simulation of the clipping position for cerebral aneurysms based on three-dimensional computed tomography (3D CT) angiography was evaluated. Rotating the regional 3D CT angiography images including the aneurysm provided the virtual intraoperative views of 36 cerebral aneurysms that were eligible...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.44.6
更新日期:2004-01-01 00:00:00
abstract::Laser-Doppler (LD) flowmetry was used to measure tissue perfusion non-invasively and continuously during neurosurgical operations using an LD scanner. Scanning was usually completed in 20 seconds. Measurements were processed in software to provide a color-coded image of the tissue perfusion. Moreover, the measurement ...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.42.1
更新日期:2002-01-01 00:00:00
abstract::The authors present an unusual case of ventriculoperitoneal shunt failure due to invagination of a valve in the proximal portion of the silicone casing of the shunt system. The shunt had been in place for 5 years and the 57-year-old male patient had incurred no head injury during that period. The valve failure was dis...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.30.198
更新日期:1990-03-01 00:00:00
abstract::Coagulation factors were studied in 30 fluids aspirated from 25 patients with chronic subdural hematoma. Compared with the normal range for plasma, the hematoma fluids demonstrated a marked reduction in factors II, V, VII, VIII, and X, moderate reduction of factors IX and XI, and slight reduction of XII. Factor VII an...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.31.32
更新日期:1991-01-01 00:00:00
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journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.32.342
更新日期:1992-06-01 00:00:00
abstract::Large numbers of T lymphocytes were successfully cultured for use in adoptive immunotherapy using immobilized anti-CD3 antibody. This method allows more than 1.5 x 10(10) T lymphocytes to be cultured within 2 weeks from only 20 ml of blood. Proliferated T lymphocytes were less cytotoxic than lymphokine-activated kille...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.32.255
更新日期:1992-05-01 00:00:00
abstract::A cat model of compression ischemia using epidural balloon inflation investigated: 1) the relationship between postischemic cerebral blood flow (CBF) and metabolism and brain swelling, 2) the use of arteriovenous oxygen difference (AVDO2) and electroencephalographic (EEG) frequency band analysis for monitoring CBF and...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.31.568
更新日期:1991-09-01 00:00:00
abstract::Interactive bio-feedback (iBF) was initially developed for the rehabilitation of motor function in patients with neurological disorders, and subsequently yielded the development of the hybrid assistive limb (HAL). Here, we provide a review of the theory underlying HAL treatment as well as our clinical experience and r...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章,评审
doi:10.2176/nmc.st.2016-0094
更新日期:2016-10-15 00:00:00
abstract::A 60-year-old female presented with a very rare spontaneous dissection in the common carotid artery manifesting as disturbance of consciousness and left dense hemiparesis immediately after swimming. Cerebral angiography showed complete obstruction of the right common carotid artery. Endarterectomy was performed to rem...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.35.373
更新日期:1995-06-01 00:00:00
abstract::A 23-year-old Chinese male patient presented with an extremely rare case of spinal teratoma with neuronal and glial tissue components manifesting as lower back pain and radiating pain to the leg. Subtotal excision of the tumor was conducted. Histological examination revealed a mature teratoma with neuronal and glial t...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.50.1112
更新日期:2010-01-01 00:00:00
abstract::The correlation between various clinical parameters and MIB-1 (Ki-67) staining indices was evaluated in 58 acoustic neurinomas. The index ranged from 0.37% to 6.61% (mean 1.70%), and did not correlate with age, sex, or initial tumor volume. Sixteen of the 18 tumors removed subtotally or partially showed regrowth, and ...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章,评审
doi:10.2176/nmc.36.698
更新日期:1996-10-01 00:00:00
abstract::The effects of cervical spinal cord stimulation (CSCS) on glucose consumption were examined in two patients with prolonged disturbance of consciousness due to head injuries. Several clinical parameters, including glucose consumption using positron emission tomography (PET) with [18F]2-fluoro-2-deoxy-D-glucose (FDG), w...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.35.797
更新日期:1995-11-01 00:00:00
abstract::A 25-year-old female patient presented with hemorrhage from a cerebellar cavernous malformation manifesting as headache and vomiting. She died of massive rebleeding within 1 week of the previous hemorrhage. The natural history of cavernous malformations was considered relatively benign, with significant hemorrhage bei...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.37.343
更新日期:1997-04-01 00:00:00
abstract::A 61-year-old male presented with a brain abscess manifesting as high fever and generalized convulsion attacks. Magnetic resonance (MR) imaging disclosed a ring-like enhanced lesion in the parietal lobe. Thallium-201 single photon emission computed tomography (201Tl SPECT) images demonstrated a high uptake lesion with...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.37.775
更新日期:1997-10-01 00:00:00
abstract::We report a 30-year-old male case of an enlarged cerebellar arteriovenous malformation (AVM) associated with fenestration of the vertebral artery. Hemodynamic stress resulting from fenestration of the feeding system of AVM was probably an important factor in the enlargement of the small cerebellar AVM. ...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.32.585
更新日期:1992-07-01 00:00:00
abstract::Two rare suprachiasmal carotid-ophthalmic artery aneurysms, one large and one giant, were discovered incidentally. The patients had no visual disturbances. Angiography showed superomedial projection of the sac. The aneurysms were clipped via an ipsilateral pterional approach. A suprachiasmal carotid-ophthalmic artery ...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.32.952
更新日期:1992-12-01 00:00:00
abstract::Cognitive functions are frequently impaired in patients with normal pressure hydrocephalus (NPH). Two patients with NPH initially had dysfunctional constructional skill but exhibited improvements after shunt surgery. Dysfunction of constructional skill should be added to the important clinical features of NPH. The geo...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.47.322
更新日期:2007-07-01 00:00:00
abstract::A 35-year-old woman presented with a solitary neurofibroma in an unusual presacral location without neurofibromatosis manifesting as bilateral chronic sciatica for 2 years. She was initially considered as having a giant right ovarian mass, but was referred with a prediagnosis of solitary giant sacral nerve sheath tumo...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.41.620
更新日期:2001-12-01 00:00:00
abstract::Superoxide dismutase (SOD) expression in tumor tissues was investigated in 10 cases of medulloblastoma by immunohistochemistry, using a monoclonal antibody against human copper and zinc-superoxide dismutase. Abundant SOD was expressed in tumors from patients with poor outcomes and little SOD in patients with good outc...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.36.220
更新日期:1996-04-01 00:00:00
abstract::A 59-year-old male had suffered near-syncopal episodes for more than one year that occurred immediately on turning his head to the left. Cerebral magnetic resonance (MR) imaging did not detect any contributing lesions with well-developed posterior communicating arteries. Dynamic radiography of the cervical spine showe...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.48.90
更新日期:2008-02-01 00:00:00
abstract::Developmental venous anomalies (DVAs), previously called venous angiomas, are the most frequently encountered cerebral vascular malformations. However, DVA is considered to be rather an extreme developmental anatomical variation of medullary veins than true malformation. DVAs are composed of dilated medullary veins co...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章,评审
doi:10.2176/nmc.ra.2016-0030
更新日期:2016-09-15 00:00:00
abstract::A 59-year-old man presented with acute onset of visual loss in his right eye. He was treated under a diagnosis of retinal artery thrombosis. Ultrasonography revealed obstruction of the ipsilateral internal carotid artery (ICA). He had no risk factor for stroke and he denied any history of trauma. Follow-up ultrasonogr...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.46.395
更新日期:2006-08-01 00:00:00
abstract::Cerebral arterial dissection is defined as a hematoma in the wall of a cervical or an intracranial artery. Cerebral arterial dissection causes arterial stenosis, occlusion, and aneurysm, resulting in acute infarction and hemorrhage. Image analysis by such methods as conventional angiography, computed tomography, magne...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章,评审
doi:10.2176/nmc.ra.2015-0294
更新日期:2016-09-15 00:00:00
abstract::Complications associated with intraarterial papaverine infusion occurred in two patients treated for vasospasm due to subarachnoid hemorrhage (SAH). A 42-year-old male with an anterior communicating artery aneurysm underwent craniotomy and aneurysm clipping. Five days after the SAH occurred, angiography demonstrated m...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.40.112
更新日期:2000-02-01 00:00:00
abstract::A 65-year-old woman presented with multiple dissecting aneurysms of the anterior cerebral artery (ACA) manifesting as hemiparesis on the right with dominance in the lower extremity. Computed tomography revealed hematoma in the left frontal lobe, corresponding to the area perfused by the callosomarginal artery. Initial...
journal_title:Neurologia medico-chirurgica
pub_type: 杂志文章
doi:10.2176/nmc.42.250
更新日期:2002-06-01 00:00:00