Endoscopic third ventriculostomy for obstructive hydrocephalus caused by a large upper basilar artery aneurysm after coil embolization.

abstract：:The present detailed radiological study investigated the relationship between petroclival meningiomas and petrosal veins with contrast-enhanced (CE) principles of echo-shifting with a train of observations (PRESTO) imaging to assess the potential contribution of the findings to the surgical strategy. Fourteen patients...

journal_title：Neurologia medico-chirurgica

authors： Morisako H,Goto T,Chokyu I,Ishibashi K,Ohata K

更新日期：2013-01-01 00:00:00

abstract：:A 50-year-old female was admitted because of nausea, vomiting, and cerebellar ataxia. Computed tomography scan revealed an enhanced mass accompanied with a cyst in the right cerebellar hemisphere. The mass situated in the subcortical region was removed. Histologically, highly vascular tumor cells lined the cavities. P...

journal_title：Neurologia medico-chirurgica

authors： Asoh Y,Nakamura M,Maeda T,Shiogai T,Ogashiwa M,Takeuchi K,Watanabe K,Tanaka U,Matsuo E

更新日期：1990-01-01 00:00:00

abstract：:A 6-year-old boy presented with a pontine abscess initially misdiagnosed as brainstem glioma, but he deteriorated rapidly and developed new symptoms of respiratory distress. Magnetic resonance (MR) imaging revealed a rapidly growing mass lesion in the pons. Microsurgical evacuation of the abscess via a suboccipital re...

journal_title：Neurologia medico-chirurgica

authors： Imai H,Ono N,Zama A,Tamura M

更新日期：1995-03-01 00:00:00

abstract：:A 65-year-old man presented with a hyperplastic anomalous anterior choroidal artery (AChA) associated with a ruptured internal carotid artery aneurysm at the origin of a perforating artery manifesting as sudden onset of headache and vomiting. The aneurysm was too small for endovascular embolization, so we performed op...

journal_title：Neurologia medico-chirurgica

authors： Misaki K,Uchiyama N,Nitta H,Hamada J

更新日期：2010-01-01 00:00:00

abstract：:A 12-year-old boy presented with a rare case of intracranial metastasis 33 months after surgical treatment for Ewing's sarcoma of the rib. His chief complaints were headache, right hemiparesis, and disturbance of speech. Computed tomography revealed a large metastatic lesion in the left occipitoparietal region. The tu...

journal_title：Neurologia medico-chirurgica

authors： Mizushima H,Jinbo H,Shimazu M,Abe T,Kunii N,Matsumoto K

更新日期：1994-11-01 00:00:00

abstract：:Hemangioblastoma in the suprasellar region is rare. We present a case of a suprasellar hemangioblastoma that underwent surgical resection using an extended endoscopic transsphenoidal approach. A 64-year-old female patient presented with headache and decreased visual acuity for the last four years, computed tomography ...

journal_title：Neurologia medico-chirurgica

authors： Xie T,Zhang X,Hu F,Wang X,Wang J,Yu Y,Chen L

更新日期：2013-01-01 00:00:00

abstract：:A 40-year-old man presented with a rare case of synchronous multifocal osteosarcoma involving the skull associated with intracerebral hemorrhage, manifesting as sudden headache and left homonymous hemianopia. Computed tomography revealed a skull tumor in the right occipital bone and intracerebral hemorrhage in the rig...

journal_title：Neurologia medico-chirurgica

authors： Sato H,Hayashi N,Yamamoto H,Nagai S,Ohmori K,Kanamori M,Endo S

更新日期：2010-01-01 00:00:00

abstract：:A 60-year-old male was first treated for World Health Organization (WHO) grade II chondrosarcoma arising from the ring finger manifesting as painful swelling. Four years later, the patient presented with cerebral infarction. Echocardiography revealed a tumor occupying the left atrium. He underwent open heart surgery a...

journal_title：Neurologia medico-chirurgica

authors： Tsutsumi S,Yasumoto Y,Oizumi H,Ito M

更新日期：2010-01-01 00:00:00

abstract：:A dissecting aneurysm of the vertebral artery occurred in a 38-year-old male presenting with ischemic attacks. Vertebral angiography revealed irregular narrowing and dilatation of the right vertebral artery, and retention of the contrast medium. Routine T1-weighted magnetic resonance (MR) imaging demonstrated signal v...

journal_title：Neurologia medico-chirurgica

authors： Hamada J,Sato K,Nagahiro S,Ushio Y

更新日期：1992-08-01 00:00:00

abstract：:The efficacy and safety of cerebellar hemorrhage evacuation by key hole craniotomy and the importance of thorough evacuation and irrigation of the hematoma in the fourth ventricle to resolve obstructive hydrocephalus were assessed in 23 patients with spontaneous cerebellar hemorrhage (SCH) greater than 3 cm or with br...

journal_title：Neurologia medico-chirurgica

authors： Tokimura H,Tajitsu K,Taniguchi A,Yamahata H,Tsuchiya M,Takayama K,Shinsato T,Arita K

更新日期：2010-01-01 00:00:00

abstract：:Water-soluble metabolites extracted from 20 astrocytic tumors (11 glioblastomas, 3 anaplastic astrocytomas, and 6 low-grade astrocytomas) and four normal brains were measured qualitatively and quantitatively using in vitro high-resolution proton magnetic resonance (1H-MR) spectroscopy. MR spectra from tumors exhibited...

journal_title：Neurologia medico-chirurgica

authors： Kinoshita Y,Kajiwara H,Yokota A,Koga Y

更新日期：1993-06-01 00:00:00

abstract：:The surgical results of 18 cases of clival/upper cervical chordoma treated in the last decade via the endoscopic endonasal approach (EEA, 9 cases) and the transoral-transpalatal approach (TO-TPA, 9 cases) were compared. Each group showed the same incidence of subdural invasion, with 5 cases each. The superior (frontal...

journal_title：Neurologia medico-chirurgica

authors： Shidoh S,Toda M,Kawase T,Nakajima H,Tomita T,Ogawa K,Yoshida K

更新日期：2014-01-01 00:00:00

abstract：:A 38-year-old female presented with vertigo, right hearing disturbance, and slight headache which were treated medically. However, she suddenly developed severe headache with vomiting and vertigo. Computed tomography revealed subarachnoid hemorrhage, and right vertebral angiography disclosed a rare aneurysm at the dis...

journal_title：Neurologia medico-chirurgica

authors： Yokoyama S,Kadota K,Asakura T,Kawazoe K

更新日期：1995-08-01 00:00:00

abstract：:Metronidazole induced encephalopathy (MIE), an encephalopathy brought by an antibiotic, is characterized with cerebellar dysfunction, altered mental status and extrapyramidal symptoms. MIE can result in an acute manifestation, but MIE has not been reported as a stroke mimic. An 86-year-old patient undergoing metronida...

journal_title：Neurologia medico-chirurgica

authors： Takada K,Maki Y,Kinosada M,Ishibashi R,Chin M,Yamagata S

更新日期：2018-09-15 00:00:00

abstract：:A huge uncal branch of the anterior choroidal artery was found in one of 22 cerebral hemispheres. The uncal artery measured 0.7 mm in diameter. It gave off small branches to the uncus, as well as a large parahippocampal artery, the accessory anterior temporal artery, and the anterior hippocampal artery. This uncal art...

journal_title：Neurologia medico-chirurgica

authors： Marinković S,Gibo H,Erdem A

更新日期：1994-07-01 00:00:00

abstract：:Patients with diffuse axonal injury (DAI) may initially present with prominent physical impairments, but their cognitive dysfunctions are more persistent and are attributable to later unemployment. In this study, we analyzed how the findings of early and delayed neuropsychological assessments correlated with employmen...

journal_title：Neurologia medico-chirurgica

authors： Hirota S,Inaji M,Nariai T,Hara M,Tamaki M,Maehara T,Tomita H,Tone O

更新日期：2017-02-15 00:00:00

abstract：:There is controversy among neurosurgeons regarding whether irrigation or drainage is necessary for achieving a lower revision rate for the treatment of chronic subdural hematoma (CSDH) using burr-hole craniostomy (BHC). Therefore, we performed a meta-analysis of all available published reports. Multiple electronic hea...

journal_title：Neurologia medico-chirurgica

authors： Xu C,Chen S,Yuan L,Jing Y

更新日期：2016-01-01 00:00:00

abstract：:A 17-year-old male presented with morning headache and double vision. Neuroimaging revealed a lobulated enhanced mass lesion with a blurred margin and remarkable peritumoral edema, and high uptake of methionine. The gray, soft, well-circumscribed mass was grossly totally resected. Histological examination showed the t...

journal_title：Neurologia medico-chirurgica

authors： Kaji M,Takeshima H,Nakazato Y,Kuratsu J

更新日期：2006-09-01 00:00:00

abstract：:A 21-year-old woman presented with cervical myelopathy due to nontraumatic cervical disc herniation associated with cervical canal stenosis. The patient underwent removal of the herniated disc and anterior fusion with an autogenous iliac crest bone graft. After surgery, the patient showed satisfactory improvement. Cas...

journal_title：Neurologia medico-chirurgica

authors： Ikeda H,Hanakita J,Takahashi T,Kuraishi K,Watanabe M

更新日期：2012-01-01 00:00:00

abstract：:Patients with cervical spondylotic myelopathy sometimes complain of cognitive dysfunction, which may be coincidence. However, cognitive dysfunction may be related to disorders of the cervical spine and/or spinal cord. This study investigated cognitive dysfunction in patients with cervical spinal disorders. A total of ...

journal_title：Neurologia medico-chirurgica

authors： Hoshimaru M

更新日期：2010-01-01 00:00:00

abstract：:Immunohistochemical localization of prostaglandin (PG) F2 alpha synthesized during recirculation following experimental forebrain ischemia was studied in Mongolian gerbils. The bilateral carotid arteries were clamped for 5 minutes, and the brains were frozen in situ after 5 minutes of recirculation. Sham-operated gerb...

journal_title：Neurologia medico-chirurgica

authors： Nakagomi T,Sasaki T,Ogawa H,Noguchi M,Saito I,Takakura K

更新日期：1990-04-01 00:00:00

abstract：:A female baby was born at 37 weeks and 6 days gestation by vaginal delivery with omphalocele, exstrophy of the cloaca, and imperforate anus, indicating the presence of OEIS complex, a rare combination of defects consisting of omphalocele (O), exstrophy of the cloaca (E), imperforate anus (I), and spinal deformity (S),...

journal_title：Neurologia medico-chirurgica

authors： Tokunaga S,Morioka T,Hashiguchi K,Samura K,Yoshida F,Miyagi Y,Yoshiura T,Yamanouchi T,Sasaki T

更新日期：2009-10-01 00:00:00

abstract：:The lateral limit of endoscopic endonasal surgery has yet to be defined. The aim of this study was to investigate the lateral limit of endoscopic endonasal surgery at the level of the sphenoid sinus. Access from the sphenoid sinus to the middle cranial fossa through the cavernous sinus triangles was evaluated by cadav...

journal_title：Neurologia medico-chirurgica

authors： Komatsu F,Oda S,Shimoda M,Imai M,Shigematsu H,Komatsu M,Tschabitscher M,Matsumae M

更新日期：2014-01-01 00:00:00

abstract：:A 15-year-old girl presented with a distal anterior inferior cerebellar artery (AICA) dissecting aneurysm manifesting as sudden onset of general tonic-clonic convulsion while singing a song. Physical and neurological examinations found headache, vomiting, right perceptive deafness, and right cerebellar ataxia. Cranial...

journal_title：Neurologia medico-chirurgica

authors： Fukushima S,Hirohata M,Okamoto Y,Yamashita S,Ishida S,Shigemori M

更新日期：2009-02-01 00:00:00

abstract：:Two cases of dolichoectatic basilar artery with a mass effect to the brainstem structure were treated by reducing hemodynamic stress. In one case, angiograms showed the dolichoectatic basilar artery creating a turbulent flow in the vertebrobasilar junction, and unilateral vertebral artery clipping in addition to poste...

journal_title：Neurologia medico-chirurgica

authors： Matsumoto K,Yamada K,Hayakawa T,Kataoka K,Yamamoto K,Onishi T,Ito M,Mogami H

更新日期：1990-09-01 00:00:00

abstract：:The retrolabyrinthine presigmoid transpetrosal approach is a modification of the subtemporal approach which is suitable for complete amygdalectomy. By drilling away the retrolabyrinthine presigmoid petrosal bone, at least 1 cm more space below and 1 cm more space medially is obtained than in the subtemporal approach, ...

journal_title：Neurologia medico-chirurgica

authors： Hori T,Kondo S,Takenobu A,Hirao J,Kohaya N,Takeuchi H,Watanabe T

更新日期：1999-03-01 00:00:00

abstract：:A case of symptomatic Rathke's cleft cyst simulating an arachnoid cyst is presented. Although computed tomography and magnetic resonance imaging showed that the cyst content was identical to cerebrospinal fluid, there was faint contrast enhancement in part of the wall. Histological observation suggested that the somew...

journal_title：Neurologia medico-chirurgica

authors： Onda K,Tanaka R,Takeda N,Yamada N,Takahashi H

更新日期：1989-11-01 00:00:00

abstract：:A 68-year-old male presented with progressive quadriparesis. Twelve years previously he had undergone anterior decompression with bone grafting for cervical ossification of the posterior longitudinal ligament associated with spinal trauma. Radiological examination showed ossification of the transverse ligament of the ...

journal_title：Neurologia medico-chirurgica

authors： Hayashi T,Hirose Y,Sagoh M,Murakami H

更新日期：1998-07-01 00:00:00

abstract：:Four patients presented with intracranial hemorrhage mainly consisting of acute subdural hematoma (ASDH), who had all undergone aneurysm clipping 2-20 years earlier. Whether the clips had slipped or new trauma had caused the bleeding was difficult to determine, since the initial computed tomography showed that the sub...

journal_title：Neurologia medico-chirurgica

authors： Imaizumi S,Owada K,Onuma T,Kameyama M

更新日期：2001-08-01 00:00:00

abstract：:A 60-year-old female presented with sudden onset of severe headache and back pain, followed by nausea. The initial head computed tomography (CT) scan revealed posterior fossa subarachnoid hemorrhage (SAH). Spinal T(2)-weighted magnetic resonance imaging demonstrated SAH, and a homogeneous and slightly low signal inten...

journal_title：Neurologia medico-chirurgica

authors： Iihoshi S,Miyata K,Murakami T,Kaneko T,Koyanagi I

更新日期：2011-01-01 00:00:00