Aneurysm of the distal anterior inferior cerebellar artery--case report.

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

authors： Yoshimoto H,Maeda H,Aoyama H,Kanazawa J,Kitaoka T,Uozumi T

更新日期：1992-07-01 00:00:00

abstract：:Idiopathic spinal cord herniation is a rare disease, and surgical treatment is recommended for patients with motor deficits or progressive neurological symptoms. Surgery is performed to release and reposition the tethered spinal cord. In terms of repositioning and prevention of reherniation, various procedures have be...

journal_title：Neurologia medico-chirurgica

authors： Akutsu H,Takada T,Nakai K,Tsuda K,Sakane M,Aita I,Matsumura A

更新日期：2012-01-01 00:00:00

abstract：:C-stopper coil (CSC) which are available for 0.018-inch inner diameter microcenter have been used for neurointervention such as transarterial embolization (TAE) of feeding artery. Although various shapes of pushable microcoils have been developed, microcoils are usually short to embolize the lesion and require lots of...

journal_title：Neurologia medico-chirurgica

authors： Hayashi K,Horie N,Morikawa M,Nagata I

更新日期：2014-06-17 00:00:00

abstract：:Malignant fibrous histiocytomas (MFHs) are mesenchymal tumors, usually arising in soft tissue of the extremities and are remarkably resistant to radiation and chemotherapy. A 45-year-old female presented with a rare case of MFH originating in the cranial bone manifesting as a lump in the left parietal region with no n...

journal_title：Neurologia medico-chirurgica

authors： Yoshida D,Harashima K,Node Y,Kojima T,Shimura T,Teramoto A

更新日期：1998-06-01 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：:A 29-year-old right-handed male with a 12-year education presented with a 2-month history of generalized epileptic activity. Neuroradiological imaging demonstrated a large lesion in the left frontal lobe involving the insulooperculum and in the temporal tip. Neurological and neuropsychological examination revealed no ...

journal_title：Neurologia medico-chirurgica

authors： Kumabe T,Nakasato N,Suzuki K,Sato K,Sonoda Y,Kawagishi J,Yoshimoto T

更新日期：1998-08-01 00:00:00

abstract：:The authors report a case of cerebellopontine angle epidermoid presenting as typical hemifacial spasm. A 33-year-old male had experienced intermittent right hemifacial spasm for 2 years. Cranial nerve examination was otherwise normal, including auditory and trigeminal nerve functions. Metrizamide computed tomographic ...

journal_title：Neurologia medico-chirurgica

authors： Matsumoto K,Sakurai M,Asari S,Nishimoto A

更新日期：1991-07-01 00:00:00

abstract：:An 88-year-old woman presented with a supratentorial primitive neuroectodermal tumor (PNET) manifesting as disturbance of consciousness and left hemiplegia. Magnetic resonance imaging showed a large mass lesion in the right frontotemporal region. She underwent biopsy of the lesion that confirmed the diagnosis of PNET....

journal_title：Neurologia medico-chirurgica

authors： Shingu T,Kagawa T,Kimura Y,Takada D,Moritake K,Hoshii Y

更新日期：2005-10-01 00:00:00

abstract：:The authors report an unusual case of arteriovenous communication between extracranial and intracranial vessels, accompanied by incidentally detected bilateral arachnoid cysts of the middle cranial fossa. A 52-year-old male was admitted with a sudden onset of headache, vomiting, and conjunctival hyperemia of the right...

journal_title：Neurologia medico-chirurgica

authors： Kadota K,Asakura T,Kusumoto K,Kodama S,Okahara K,Miyanohara O,Kawasaki T,Kasamo S

更新日期：1990-10-01 00:00:00

abstract：:A 58-year-old male suffered a massive intratumoral hemorrhage after placement of a ventriculoperitoneal shunt before treatment for pineocytoma. At admission, he complained of headache, urinary incontinence, gait disturbance, and recent memory disturbance. His neurological examination revealed impaired memory and papil...

journal_title：Neurologia medico-chirurgica

authors： Matsumoto K,Imaoka T,Tomita S,Ohmoto T

更新日期：1997-12-01 00:00:00

abstract：:A 54-year-old male presented with pure hypoglossal nerve paresis. Angiography and magnetic resonance (MR) imaging showed the characteristic findings of left internal carotid artery (ICA) dissection. He received aspirin and his symptoms gradually disappeared. Repeat angiography and MR imaging showed that the lesion had...

journal_title：Neurologia medico-chirurgica

authors： Mizumaki Y,Endo S,Yamatani K,Takaku A,Tsukamoto E

更新日期：1998-03-01 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

authors： Ishii N,Sawamura Y,Aoki T,Nagashima K,Kashiwaba T,Abe H

更新日期：1996-01-01 00:00:00

abstract：:The committee of Brain Tumor Registry of Japan (BTRJ) was founded in 1973 and conducts surveys and analyses of incidence, therapeutic methods, and treatment outcomes of primary and metastatic brain tumors with the cooperation of the Japan Neurosurgical Society members. Newly diagnosed 3,000-4,000 primary brain tumors ...

journal_title：Neurologia medico-chirurgica

authors： Narita Y,Shibui S,Committee of Brain Tumor Registry of Japan Supported by the Japan Neurosurgical Society.

更新日期：2015-01-01 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：: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：:A case of porencephaly in a 33-year-old male is presented. The patient exhibited right hemiparesis and generalized seizures. Computed tomography and, subsequently, craniotomy revealed a cerebral defect in the left parietal lobe, which communicated with the lateral ventricle. On angiography and at surgery, the cortical...

journal_title：Neurologia medico-chirurgica

authors： Matsumae M,Yoshioka M,Muraoka I,Morita A,Mannen T,Kaku S,Tsubai F

更新日期：1989-04-01 00:00:00

abstract：:Superficial peroneal nerve (S-PN) entrapment neuropathy (S-PNEN) is comparatively rare and may be an elusive clinical entity. There is yet no established surgical procedure to treat idiopathic S-PNEN. We report our surgical treatment and clinical outcomes. We surgically treated 5 patients (6 sites) with S-PNEN. The 2 ...

journal_title：Neurologia medico-chirurgica

authors： Matsumoto J,Isu T,Kim K,Iwamoto N,Yamazaki K,Isobe M

更新日期：2018-07-15 00:00:00

abstract：:Malpositioning of cervical screws risks neurovascular injury. A cervical screw fixation system can provide proper rigidity, alignment correction, and high rates of fusion afforded by high pullout biomechanical strength. The objective is to assess the dimensions and axis of the C3-C7 cervical pedicles. A 1-mm slice thi...

journal_title：Neurologia medico-chirurgica

authors： Wasinpongwanich K,Paholpak P,Tuamsuk P,Sirichativapee W,Wisanuyotin T,Kosuwon W,Jeeravipoolvarn P

更新日期：2014-01-01 00:00:00

abstract：:This clinical case report represents an interesting manifestation of a neurovascular condition that can be easily overlooked by the practicing healthcare provider. In the United States, a Hispanic patient of non-Asian descent presented with atypical symptoms of intractable headache and nausea with no evidence of neuro...

journal_title：Neurologia medico-chirurgica

authors： Diaz UJ,Cabán-Martinez AJ,Halder GE

更新日期：2014-01-01 00:00:00

abstract：:The morphological changes in the vascular endothelium caused by the administration of tumor necrosis factor-alpha (TNF-alpha) were studied in an experimental model of rat brain tumors. Wistar rats bearing implanted C6 glioma received human natural-type TNF-alpha (1.7 x 10(5) U/m2) through the carotid artery and were s...

journal_title：Neurologia medico-chirurgica

authors： Isaka T,Yoshimine T,Maruno M,Hayakawa T

更新日期：1996-07-01 00:00:00

abstract：:A 36-year-old female was admitted with a 3-month history of headache and gait disturbance. Magnetic resonance imaging demonstrated a large tumor in the right cerebellopontine angle and syringomyelia in the upper cervical cord associated with caudal displacement of the cerebellar tonsil. Complete removal of the tumor r...

journal_title：Neurologia medico-chirurgica

authors： Anegawa S,Hayashi T,Torigoe R,Iwaisako K,Higashioka H

更新日期：1997-08-01 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 38-year-old male presented with a cystic lesion at the foramen magnum due to intracranial dissemination from a pituitary adenoma. The primary tumor had required reoperation for regrowth twice. The tumor at the foramen magnum was removed surgically. Two smaller solid tumors were located in the left parietal convexity...

journal_title：Neurologia medico-chirurgica

authors： Shimizu K,Takamiya Y,Furuhata S,Naritaka H,Kameya T

更新日期：1999-08-01 00:00:00

abstract：:A case of spinal cord glioblastoma multiforme with intracranial dissemination is reported. A 23-year-old female was admitted to a local hospital complaining of lumbago. Myelography revealed an intramedullary thoracic tumor. The tumor was partially removed through a laminectomy at Th11-L1. The histological diagnosis wa...

journal_title：Neurologia medico-chirurgica

authors： Asano N,Kitamura K,Seo Y,Mukai K,Soga T,Hondo H,Matsumoto K

更新日期：1990-07-01 00:00:00

abstract：:A 51-year-old woman had been followed up for 10 years for recurrence of pilocytic astrocytoma 5 years after the initial treatment consisting of subtotal resection, chemotherapy, and radiation therapy. The patient presented with sudden onset of headache and vomiting. Computed tomography and T(2)*-weighted magnetic reso...

journal_title：Neurologia medico-chirurgica

authors： Shingu T,Akiyama Y,Daisu M,Maruyama N,Matsumoto Y,Miyazaki T,Nagai H,Yamamoto Y,Yamasaki T,Yoshida M,Maruyama R,Moritake K

更新日期：2007-05-01 00:00:00

abstract：:A 21-year-old woman with severe mitral valve regurgitation due to infectious endocarditis was transferred to our institute in a deep coma with intracerebral hemorrhage and acute subdural hematoma. She had no history of head injury. Brain computed tomography revealed left frontoparietal intracerebral hematoma and adjac...

journal_title：Neurologia medico-chirurgica

authors： Yamakawa H,Hattori T,Tanigawara T,Enomoto Y,Ohkuma A

更新日期：2003-11-01 00:00:00

abstract：:A 32-year-old female presented with a rare case of pituitary abscess manifesting as homonymous hemianopsia. Serum prolactin level was slightly high (40.8 ng/ml). Magnetic resonance (MR) imaging showed the content of the lesion as homogeneously isointense on the T1-weighted images and hyperintense on the T2-weighted im...

journal_title：Neurologia medico-chirurgica

authors： Shimamura N,Ogane K,Takahashi T,Tabata H,Ohkuma H,Suzuki S

更新日期：2003-02-01 00:00:00

abstract：:An 11-year-old male presented with subependymal giant cell astrocytoma (SEGA) without other manifestations of tuberous sclerosis such as facial angiofibroma, epilepsy, or mental retardation. The diagnosis was "possible tuberous sclerosis complex" (TSC). Total resection of the tumor was performed. Immunohistochemical s...

journal_title：Neurologia medico-chirurgica

authors： Tabuchi S,Takigawa H,Oka A,Mizuguchi M,Horie Y,Watanabe T

更新日期：2003-12-01 00:00:00

abstract：:A 27-year-old male presented with a rare association of a ruptured orbitofrontal artery aneurysm and a dural arteriovenous malformation (DAVM) fed by both ethmoidal arteries, manifestation as severe headache, nausea, and vomiting. Computed tomography revealed a hematoma within the right frontal lobe and diffuse subara...

journal_title：Neurologia medico-chirurgica

authors： Murai Y,Yamashita Y,Ikeda Y,Node Y,Teramoto A

更新日期：1999-02-01 00:00:00

abstract：:The present study assessed the safety and efficacy of embolization using Guglielmi detachable coils (GDCs) in 100 asymptomatic cerebral aneurysms classified as sidewall (70) or terminal (30) aneurysms according to the parent artery (68 small aneurysms with a small neck, 21 small aneurysms with a wide neck, and 11 larg...

journal_title：Neurologia medico-chirurgica

authors： Soeda A,Sakai N,Sakai H,Iihara K,Nagata I

更新日期：2004-09-01 00:00:00