Ruptured distal anterior inferior cerebellar artery aneurysm following stereotactic irradiation for vestibular schwannoma: case report.

abstract：:Replication-deficient adenoviral vectors are promising agents for human gene therapy of the greater transduction efficiency than other vectors. However, there are distinct disadvantages, including high immunogenicity, which limits the administration to human organs, particularly the brain. Injection of adenoviral vect...

journal_title：Neurologia medico-chirurgica

authors： Ryuke Y,Mizuno M,Natsume A,Yoshida J

更新日期：2000-05-01 00:00:00

abstract：:A 65-year-old female developed hyperperfusion syndrome following carotid endarterectomy for severe stenosis of the left internal carotid artery. Transcranial Doppler monitoring showed a sharp increase in flow velocity in the middle cerebral artery (MCA). Diffusion-weighted magnetic resonance (MR) imaging demonstrated ...

journal_title：Neurologia medico-chirurgica

authors： Shinno K,Ueda S,Uno M,Nishitani K,Nagahiro S,Harada M

更新日期：1998-09-01 00:00:00

abstract：:Two patients presented with primary intramedullary spinal cord germinoma (PISCG). Neither diagnosis was correct at initial evaluation, and both underwent surgical verification of the tumor. Based on the histological diagnosis, both patients were treated successfully by combination of chemotherapy and radiotherapy. The...

journal_title：Neurologia medico-chirurgica

authors： Yamagata T,Takami T,Tsuyuguchi N,Goto T,Wakasa K,Ohata K

更新日期：2009-03-01 00:00:00

abstract：:A 62-year-old male presented with a rare intraosseous meningioma with intradural extension manifesting as frequent vomiting and floating sensation that had persisted for 3 months. Neuroimaging detected a mass lesion that was mainly located extradurally in the right posterior fossa with a daughter lesion inside the dur...

journal_title：Neurologia medico-chirurgica

authors： Yamazaki T,Tsukada A,Uemura K,Satou H,Tsuboi K,Nose T

更新日期：2001-03-01 00:00:00

abstract：:The effectiveness of spinal surgery for lumbar canal stenosis was investigated in the elderly. 164 patients with lumbar canal stenosis were surgically treated over 8 years. 125 patients were followed up by letter questionnaire. The outcome and patient satisfaction with the surgical procedures were compared between the...

journal_title：Neurologia medico-chirurgica

authors： Hanakita J,Suwa H,Mizuno M

更新日期：1999-07-01 00:00:00

abstract：:The immunological function of 29 head-injured patients was investigated, with special reference to the relationships between changes in immunity and both severity of head injury and age. The patients were classified according to Glasgow Coma Scale scores (15, 9 to 14, and 3 to 8) and age (under 35, 35 to 65, and over ...

journal_title：Neurologia medico-chirurgica

authors： Ikeda J,Kuratsu J,Nonaka N,Matsukado Y,Ushio Y

更新日期：1989-04-01 00:00:00

abstract：:The authors report a newborn male infant with a giant congenital capillary hemangioma of the pericranium. An elastic mass, measuring 6.5 x 6.9 x 3.9 cm, was located in the parieto-occipital region. Neurological examination revealed no abnormality. Angiographically, the tumor was fed symmetrically by the bilateral supe...

journal_title：Neurologia medico-chirurgica

authors： Tokuda Y,Uozumi T,Sakoda K,Yamada K,Yamanaka M,Nomura S,Hamasaki T

更新日期：1990-12-01 00:00:00

abstract：:Twelve patients with growth hormone-producing pituitary adenomas were investigated to evaluate correlations between magnetic resonance (MR) appearance and tissue characteristics, sellar expansion, suprasellar tumor extension, and tumor consistency. MR imaging could detect microadenomas with a characteristic enhancemen...

journal_title：Neurologia medico-chirurgica

authors： Chakrabortty S,Oi S,Yamaguchi M,Tamaki N,Matsumoto S

更新日期：1993-02-01 00:00:00

abstract：:Restenosis following carotid endarterectomy is not a rare condition. Among 122 endarterectomies we experienced, five restenoses (4.1%) were encountered and treated by the second surgery. The present report clarifies the clinical profiles and pathological findings of restenosis following carotid endarterectomy. Mean ag...

journal_title：Neurologia medico-chirurgica

authors： Yamada K,Kishiguchi T,Ito M,Otsuki H,Kohmura E,Taneda M,Hayakawa T

更新日期：1998-01-01 00:00:00

abstract：:A 41-year-old man presented with progressive worsening of postural headache. Computed tomography (CT) showed bilateral subdural hematomas without prior history of trauma. The diagnosis was spontaneous intracranial hypotension (SIH). Conservative treatment with oral steroids failed to prevent gradual deterioration of t...

journal_title：Neurologia medico-chirurgica

authors： Inamasu J,Nakamura Y,Orii M,Saito R,Kuroshima Y,Mayanagi K,Ichikizaki K,Doi H

更新日期：2004-06-01 00:00:00

abstract：:A 34-year-old man with hemophilia type A presented with a huge intracerebral hematoma (ICH) in the left frontoparietal lobe due to rupture of an arteriovenous malformation (AVM). Angiography demonstrated the AVM in the frontoparietal lobe fed by the anterior cerebral arteries and the middle cerebral arteries, with a v...

journal_title：Neurologia medico-chirurgica

authors： Saito N,Yamazaki M,Kobayashi S,Teramoto A

更新日期：2006-04-01 00:00:00

abstract：:Confirming the patency of the proximal parent and distal artery is necessary in cerebral aneurysm surgery. To understand the relationship between the parent and distal arteries of the aneurysm, the blood vessels running through the subarachnoid space should be extensively dissected, which is time consuming. To examine...

journal_title：Neurologia medico-chirurgica

authors： Murai Y,Mizunari T,Koketsu K,Tateyama K,Kobayashi S,Morita A,Teramoto A

更新日期：2015-01-01 00:00:00

abstract：:We describe the efficacy and technical aspects of infiltrated preoperative embolization of meningioma by penetration of very dilute glue. In this method, a 13% n-butyl-cyanoacrylate (NBCA)-lipiodol mixture is injected extremely slowly from the middle meningeal artery (MMA) in a similar manner to plug and push injectio...

journal_title：Neurologia medico-chirurgica

authors： Ohnishi H,Miyachi S,Murao K,Hiramatsu R,Takahashi K,Ohnishi H,Kuroiwa T

更新日期：2017-01-15 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：:The involvement of nitric oxide synthase (NOS) in ischemia was evaluated by detecting the expression of neuronal NOS (nNOS), endothelial NOS (eNOS), and inducible NOS (iNOS) by the immunohistochemical method in the rat model of middle cerebral artery (MCA) occlusion. Transient MCA occlusion (2 hours) was induced in 32...

journal_title：Neurologia medico-chirurgica

authors： Niwa M,Inao S,Takayasu M,Kawai T,Kajita Y,Nihashi T,Kabeya R,Sugimoto T,Yoshida J

更新日期：2001-02-01 00:00:00

abstract：:The long-term survival probability, causes of delayed mortality, and relationship between short-term outcome and long-term survival after aneurysmal subarachnoid hemorrhage were retrospectively studied in 106 patients followed up for longer than 5 years. The Kaplan-Meier cumulative survival probabilities at 1 month, 6...

journal_title：Neurologia medico-chirurgica

authors： Mori T,Mori K,Kurisaka M,Morimoto M

更新日期：1997-01-01 00:00:00

abstract：:A 44-year-old man presented with an endolymphatic sac tumor (ELST) associated with von Hippel-Lindau disease, which required four surgical procedures within 10 years. The earlier two surgeries resulted in only partial removal of the tumor because of vigorous intraoperative bleeding. Stereotactic radiation therapy was ...

journal_title：Neurologia medico-chirurgica

authors： Hashimoto M,Yokota A,Urasaki E,Imada H,Yamamoto H

更新日期：2004-11-01 00:00:00

abstract：:A 59-year-old male presented with repeated transient hemianopsia and hemiparesis on the left. Emergency magnetic resonance angiography showed stenosis of the right posterior cerebral artery (PCA). Endovascular recanalization with percutaneous transluminal angioplasty was performed immediately after the diagnosis. Pate...

journal_title：Neurologia medico-chirurgica

authors： Nakamura K,Murata K,Kawakami T,Terakawa Y,Ikeda H,Sakaguchi M

更新日期：2009-08-01 00:00:00

abstract：:A 62-year-old female was admitted with complaints of sudden proptosis of the left eye and severe left orbital pain without history of trauma or previous illness. Computed tomography and magnetic resonance imaging demonstrated a biconvex extraconal hematoma in the upper part of the left orbit. Surgical exploration of t...

journal_title：Neurologia medico-chirurgica

authors： Matsumoto S,Yamamoto T,Ban S,Motozaki T,Sato S,Shingu T,Yoshida S,Tsuiki H

更新日期：1994-01-01 00:00:00

abstract：:A ruptured cerebral aneurysm in a 50-year-old female with idiopathic thrombocytopenic purpura was successfully clipped after preoperative high-dose gamma-globulin therapy to control the hemorrhagic diathesis. High-dose gamma-globulin therapy with or without steroid and/or platelet transfusion is recommended for such c...

journal_title：Neurologia medico-chirurgica

authors： Terada T,Hayashi S,Tsuura M,Itakura T,Komai N

更新日期：1991-12-01 00:00:00

abstract：:A 53-year-old mentally handicapped female with hereditary hemorrhagic telangiectasia complicated by pulmonary arteriovenous fistula developed a recurrent brain abscess in the left frontal region. She responded well to surgical drainage and antibiotic therapy. Previously, she had two brain abscesses of the left parieto...

journal_title：Neurologia medico-chirurgica

authors： Kikuchi K,Kowada M,Shioya H,Shioya T

更新日期：1992-11-01 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：:An infant presented with a rare cervical (non-terminal) myelocystocele as a congenital skin-covered mass located in the midline of the posterior aspect of her neck. Magnetic resonance (MR) imaging and computed tomography showed a cystic mass filled with cerebrospinal fluid in the midline of the posterior aspect of the...

journal_title：Neurologia medico-chirurgica

authors： Ochiai H,Kawano H,Miyaoka R,Nagano R,Kohno K,Nishiguchi T,Shimao Y

更新日期：2010-01-01 00:00:00

abstract：:Vertebral arteriovenous fistula (VAVF), which can cause subarachnoid hemorrhage (SAH) when having a perimedurally drainage, has been reported as a rare vascular abnormality in patients with neurofibromatosis type 1 (NF-1). In addition, extracranial vertebral aneurysm (EVAn) coexisting with VAVF and NF-1 is considered ...

journal_title：Neurologia medico-chirurgica

authors： Maki Y,Ishibashi R,Fukuda H,Kobayashi M,Chin M,Yamagata S

更新日期：2018-04-15 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：:Filum terminale lipoma (FTL) causes various spinal symptoms known as tethered cord syndrome. The treatment for FTL is surgical untethering by sectioning the FTL, which can prevent symptom progression and often results in improvement of symptoms. This report describes a minimally invasive surgical strategy that we have...

journal_title：Neurologia medico-chirurgica

authors： Hayashi T,Kimiwada T,Kohama M,Shirane R,Tominaga T

更新日期：2018-03-15 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

abstract：:Recurrent malignant gliomas (RMGs) are difficult to control, and no standard protocol has been established for their treatment. At our institute, we have often treated RMGs by tumor-selective particle radiation called boron neutron capture therapy (BNCT). However, despite the cell-selectivity of BNCT, brain radiation ...

journal_title：Neurologia medico-chirurgica

authors： Shiba H,Takeuchi K,Hiramatsu R,Furuse M,Nonoguchi N,Kawabata S,Kuroiwa T,Kondo N,Sakurai Y,Suzuki M,Ono K,Oue S,Ishikawa E,Michiue H,Miyatake SI

更新日期：2018-12-15 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：:The relationship between hyperperfusion and temporary clipping was evaluated to determine the safe limit for the duration of temporary clipping in aneurysm surgery. Twenty-one patients surgically treated for a ruptured aneurysm were examined using xenon-enhanced computed tomography on postoperative days 4 to 13. Eight...

journal_title：Neurologia medico-chirurgica

authors： Araki Y,Andoh H,Yamada M,Nakatani K,Andoh T,Sakai N

更新日期：1999-12-01 00:00:00