Ruptured large basilar artery aneurysm associated with an arteriovenous malformation in hereditary hemorrhagic telangiectasia.

abstract：:A 51-year-old woman presented with a rare variation in the location of the anterior communicating artery (AComA) complex associated with aneurysm manifesting as sudden onset of headache. Computed tomography (CT) revealed widespread subarachnoid hemorrhage with intracerebral hematoma and intraventricular hemorrhage. Th...

journal_title：Neurologia medico-chirurgica

authors： Kawashima M,Endo M,Kitahara T,Soma K,Fujii K

更新日期：2008-06-01 00:00:00

abstract：:Cancers of the paranasal sinuses and nasal cavity are the most common malignant tumors of the anterior and anterolateral skull base. The treatment of these tumors affecting the skull base is complex due to the significant anatomical features. We examined 25 patients, 17 males and 8 females with mean age 61 +/- 2 years...

journal_title：Neurologia medico-chirurgica

authors： Jimbo H,Kamata S,Miura K,Asamoto S,Tada S,Endo T,Masubuchi T,Nakamura N,Fushimi C

更新日期：2010-01-01 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

authors： Sakamoto S,Inagawa T,Ikawa F,Kawamoto H,Ohbayashi N

更新日期：2002-06-01 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 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：:Superficial siderosis is a rare condition caused by hemosiderin deposits in the central nervous system (CNS) due to prolonged or recurrent low-grade bleeding into the cerebrospinal fluid (CSF). CNS tumor could be one of the sources of bleeding, both pre- and postoperatively. We report an extremely rare case of superfi...

journal_title：Neurologia medico-chirurgica

authors： Tosaka M,Sato K,Amanuma M,Higuchi T,Arai M,Aishima K,Shimizu T,Horiguchi K,Sugawara K,Yoshimoto Y

更新日期：2015-01-01 00:00:00

abstract：:A 62-year-old woman presented with a rare case of subependymoma associated with prominent Rosenthal fibers located in the left lateral ventricle manifesting as right hemiparesis and mild motor aphasia. The tumor was well demarcated and consisted of clusters of round nuclei embedded in an abundant gliofibrillary matrix...

journal_title：Neurologia medico-chirurgica

authors： Ohmura T,Tsugu H,Iwaasa M,Utsunomiya H,Fukushima T,Inoue T

更新日期：2010-01-01 00:00:00

abstract：:We analyzed the cell characteristics, neuroprotective, and transplantation effects of human cranial bone-derived mesenchymal stem cells (hcMSCs) in ischemic stroke model rats compared with human iliac bone-derived mesenchymal stem cells (hiMSCs). The expressions of brain-derived neurotrophic factor (BDNF) and vascular...

journal_title：Neurologia medico-chirurgica

authors： Oshita J,Okazaki T,Mitsuhara T,Imura T,Nakagawa K,Otsuka T,Kurose T,Tamura T,Abiko M,Takeda M,Kawahara Y,Yuge L,Kurisu K

更新日期：2020-02-15 00:00:00

abstract：:The gravimetric method to determine the tissue water content is widely used for studying brain edema because the tissue water content can be calculated from only the density of the wet tissue using a gradient column. This method has been used in only a few studies of cerebellar water content. We estimated the water co...

journal_title：Neurologia medico-chirurgica

authors： Hayazaki K,Matsuoka Y,Kan M,Hakuba A

更新日期：1995-02-01 00:00:00

abstract：:A 58-year-old female presented with a unique case of multifocal primary intracerebral malignant fibrous histiocytoma (MFH) manifesting as partial seizure. Neuroimaging showed a mass lesion in the right frontal lobe, which was totally removed. The histological diagnosis was MFH. Follow-up neuroimaging one month after s...

journal_title：Neurologia medico-chirurgica

authors： Mitsuhashi T,Watanabe M,Ohara Y,Hatashita S,Ueno H

更新日期：2004-05-01 00:00:00

abstract：:Appropriate management of moyamoya syndrome associated with Graves' disease is undetermined because of the rarity of this combination. Patients tend to present with cerebrovascular events such as transient ischemic attack (TIA) in a thyrotoxic state, which is relieved by proper antithyroid therapy. Four patients with ...

journal_title：Neurologia medico-chirurgica

authors： Endo H,Fujimura M,Niizuma K,Shimizu H,Tominaga T

更新日期：2010-01-01 00:00:00

abstract：:A 58-year-old female, who had suffered from Weber-Christian disease for 26 years, presented with subarachnoid hemorrhage. Cerebral angiography showed dilatation of the basilar tip. An operation was performed in the chronic stage. The wall of dilated basilar artery was tough, but that of the right superior cerebellar a...

journal_title：Neurologia medico-chirurgica

authors： Oyama H,Ueda M,Kida Y,Tanaka T,Iwakoshi T,Niwa M,Kitamura R,Taira M,Kobayashi T

更新日期：1995-07-01 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：:A 47-year-old female with diabetic nephropathy presented with acute onset of severe back pain and progressive weakness in both lower extremities. Neuroimaging revealed a spinal epidural hematoma extending from the T-3 vertebra to the sacrum. Removal of all or every other lamina on levels with epidural hematoma and eme...

journal_title：Neurologia medico-chirurgica

authors： Ziyal IM,Aydin S,Inci S,Sahin A,Ozgen T

更新日期：2003-08-01 00:00:00

abstract：:The authors describe a male patient who developed a large intracranial meningioma during the hormone therapy for pre-existing prostate cancer. A 70-year-old man received a brain check-up, and no intracranial abnormality was detected. Five months later, prostate cancer was diagnosed, and he underwent prostatectomy. Leu...

journal_title：Neurologia medico-chirurgica

authors： Anda T,Honda M,Ishihara T,Kamei T

更新日期：2014-01-01 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：:A 48-year-old woman with a history of viral influenza infection was admitted with rapidly progressive numbness and weakness of the right extremities. On admission, general physical examination revealed no abnormality. Cerebrospinal fluid analysis showed no abnormal findings. Brain computed tomography and magnetic reso...

journal_title：Neurologia medico-chirurgica

authors： Akimoto J,Nakajima N,Saida A,Haraoka J,Kudo M

更新日期：2006-07-01 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：:The management, analysis, and integration of Big Data have received increasing attention in healthcare research as well as in medical bioinformatics. The J-ASPECT study is the first nationwide survey in Japan on the real-world setting of stroke care using data obtained from the diagnosis procedure combination-based pa...

journal_title：Neurologia medico-chirurgica

authors： Nishimura A,Nishimura K,Kada A,Iihara K,J-ASPECT Study GROUP.

更新日期：2016-11-15 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

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 reconstru...

journal_title：Neurologia medico-chirurgica

authors： Kamiguchi H,Ohira T,Kobayashi M,Ogino M,Shiobara R,Toya S

更新日期：1995-09-01 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：: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：: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

authors： Diraz A,Kobayashi S,Okudera H,Nakagawa F,Tsuji T,Toba Y

更新日期：1992-12-01 00:00:00

abstract：:The investigators assessed the effects of the opioid antagonist naloxone on anterior pituitary hormone release in hyperprolactinemic females with pituitary microadenoma (n = 6) and macroadenoma (n = 7). In those with microadenoma, intravenous bolus injection of naloxone significantly increased serum luteinizing hormon...

journal_title：Neurologia medico-chirurgica

authors： Shima K,Chigasaki H,Seki K

更新日期：1990-02-01 00:00:00

abstract：:A 46-year-old male presented with a huge facial schwannoma extending into both the middle cranial fossa and the cerebellopontine angle but without manifesting facial nerve palsy. Neurological examination on admission revealed no deficits except for speech disturbance. Computed tomography showed a multicystic tumor ext...

journal_title：Neurologia medico-chirurgica

authors： Furuta S,Hatakeyama T,Zenke K,Nagato S

更新日期：2000-10-01 00:00:00

abstract：:The effect of decompressive craniectomy on regional cerebral blood flow (rCBF) was investigated in five patients with severe head trauma who underwent decompressive craniectomy. Repeated rCBF studies using single photon emission computed tomography with 99mtechnetium-hexamethylpropyleneamine oxime observed that a hype...

journal_title：Neurologia medico-chirurgica

authors： Yamakami I,Yamaura A

更新日期：1993-09-01 00:00:00

abstract：:A 28-year-old woman presented with a rare case of endodermal cyst located ventral to the lower brain stem manifesting as recurrent aseptic meningitis. Computed tomography and magnetic resonance imaging demonstrated a cystic mass located ventral to the lower brain stem and extending from the prepontine to the upper cer...

journal_title：Neurologia medico-chirurgica

authors： Matsunaga S,Fujitsu K,Yagishita S,Ichikawa T,Takemoto Y,Takeda Y,Miyahara K,Niino H,Shiina T

更新日期：2006-12-01 00:00:00

abstract：:A 29-year-old female with neurofibromatosis presented with a right lumbar lateral meningocele. Abdominal computed tomography (CT) showed a huge right retroperitoneal cyst expanding anterolaterally and displacing the right kidney. CT following myelography disclosed the cyst expanding through a wide defect of the right ...

journal_title：Neurologia medico-chirurgica

authors： Miyata M,Yamasaki S,Yoshida T,Matsubara M,Okamura M,Hirayama A,Tamaki N

更新日期：1995-12-01 00:00:00

abstract：:Hereditary hemorrhagic telangiectasia (HHT) is easily overlooked in patients with central nervous system (CNS) lesions. Our clinical experience of three patients with CNS lesions associated with HHT stresses the importance of considering HHT. A 23-year-old male presented with consciousness disturbance and right hemipa...

journal_title：Neurologia medico-chirurgica

authors： Kuwayama K,Takase K,Kashihara M,Hondo H,Shigekiyo T,Takimoto O,Matsubara S

更新日期：2003-09-01 00:00:00