Suppression of splenic natural killer cell activity in rats with brain tumors.

abstract：:Multiple thoracic disc herniation is rare, and one of the main problems in its treatment has been the lack of accuracy in diagnostic tests. Now, with the advent of computed tomographic scanning with metrizamide in the subarachnoid space, the accuracy has been greatly improved. With computed tomographic scanning, the t...

journal_title：Neurosurgery

authors： Shikata J,Yamamuro T,Iida H,Kashiwagi N

更新日期：1988-06-01 00:00:00

abstract：OBJECTIVE:To identify the CCM3 gene in a population of 61 families with a positive family history of cerebral cavernous malformations (CCM), 8 of which had suggestive linkage to the CCM3 locus. METHODS:We searched for mutations within the CCM3 interval using a high-throughput screening technique, temperature-gradient ...

journal_title：Neurosurgery

authors： Guclu B,Ozturk AK,Pricola KL,Bilguvar K,Shin D,O'Roak BJ,Gunel M

更新日期：2005-11-01 00:00:00

abstract：:The authors have reported a clinical trial of an autologous cervical sympathetic ganglion transplanted into the brain of a parkinsonian patient. A 45-year-old woman presented with bradykinesia and a gait disturbance for 8 years under L-dopa treatment. The patient underwent stereotactic transplantation of the right ste...

journal_title：Neurosurgery

authors： Itakura T,Komai N,Ryujin Y,Ooiwa Y,Nakai M,Yasui M

更新日期：1994-07-01 00:00:00

abstract：BACKGROUND:Stent-assisted coiling in the setting of subarachnoid hemorrhage remains controversial. Currently, there is a paucity of data regarding the utility of this procedure and the risks of hemorrhagic and ischemic complications. OBJECTIVE:To assess the utility of stent-assisted coil embolization and pretreatment ...

journal_title：Neurosurgery

authors： Amenta PS,Dalyai RT,Kung D,Toporowski A,Chandela S,Hasan D,Gonzalez LF,Dumont AS,Tjoumakaris SI,Rosenwasser RH,Maltenfort MG,Jabbour PM

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND:Although waterjet dissection has been well evaluated in intracranial pathologies, little is known of its qualities in peripheral nerve surgery. Theoretically, the precise dissection qualities could support the separation of nerves from adjacent tissues and improve the preservation of nerve integrity in perip...

journal_title：Neurosurgery

authors： Tschan CA,Keiner D,Müller HD,Schwabe K,Gaab MR,Krauss JK,Sommer C,Oertel J

更新日期：2010-12-01 00:00:00

abstract：OBJECTIVE:We measured cerebrospinal fluid flow velocity by use of cine phase contrast magnetic resonance imaging to quantitate the effectiveness of surgical decompression in patients with cervical myelopathy. METHODS:Forty-seven patients with cervical myelopathy attributable to either spondylosis or ossification of th...

journal_title：Neurosurgery

authors： Tominaga T,Watabe N,Takahashi T,Shimizu H,Yoshimoto T

更新日期：2002-04-01 00:00:00

abstract：:While the efficacy of Intravenous tissue plasminogen activator (tPA) is well established, its impact on large vessel occlusion (LVO) is controversial. Whether IV tPA should be bypassed in favor of endovascular thrombectomy (MT) will be addressed. Compelling evidence exists to suggest tPA administration might be bypass...

journal_title：Neurosurgery

authors： Sawyer RN

更新日期：2019-07-01 00:00:00

abstract：OBJECTIVE:The diagnostic value of cine magnetic resonance imaging (CMRI) that visualizes fluid and tissue movement was evaluated in patients with spinal intradural arachnoid cysts, a rare but increasingly detected cause of spinal cord dysfunction. METHODS:Four patients with thoracic spinal intradural arachnoid cysts w...

journal_title：Neurosurgery

authors： Shimizu H,Tominaga T,Takahashi A,Yoshimoto T

更新日期：1997-07-01 00:00:00

abstract：:Two nitrosourea compounds--1,3-bis(2-chloroethyl)-1-nitrosourea (BCNU) and 1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea (CCNU)--have been used in the treatment of primary and metastatic brain tumors after operation and/or radiotherapy. Hematological and nonhematological toxicity were recorded in 272 patients treated b...

journal_title：Neurosurgery

authors： Robustelli della Cuna G,Paoletti P,Bernardo G,Knerich R,Butti G,Cuzzoni Q

更新日期：1982-09-01 00:00:00

abstract：OBJECTIVE:The corpus callosum is the major commissural pathway connecting the hemispheres of the human brain. It is particularly important, because various tumors and vascular lesions can be located in and around the corpus callosum, and it is a route through which pass several surgical approaches. Performing accurate ...

journal_title：Neurosurgery

authors： Türe U,Yaşargil MG,Krisht AF

更新日期：1996-12-01 00:00:00

abstract：BACKGROUND:Obesity is a risk factor for cardiovascular disease and associated with a poor outcome, especially for intensive care patients. However, recent studies have described favorable outcomes of obese patients after stroke, a phenomenon called the "obesity paradox." OBJECTIVE:To assess the impact of the body mass...

journal_title：Neurosurgery

authors： Platz J,Güresir E,Schuss P,Konczalla J,Seifert V,Vatter H

更新日期：2013-08-01 00:00:00

abstract：OBJECTIVE:Stereotactic radiosurgery is a commonly used treatment method in the management of metastatic brain tumors. When lesions enlarge after radiosurgery, it may represent tumor regrowth, radiation necrosis, or both. The purpose of this study was to determine whether standard magnetic resonance imaging (MRI) sequen...

journal_title：Neurosurgery

authors： Dequesada IM,Quisling RG,Yachnis A,Friedman WA

更新日期：2008-11-01 00:00:00

abstract：OBJECTIVE:Finnish saccular intracranial aneurysm (sIA) disease associates to 2q33, 8q11, and 9p21 loci and links to 19q13, Xp22, and kallikrein cluster in sIA families. Detailed phenotyping of familial and sporadic sIA disease is required for fine mapping of the Finnish sIA disease. METHODS:Eastern Finland, which is p...

journal_title：Neurosurgery

authors： Huttunen T,von und zu Fraunberg M,Frösen J,Lehecka M,Tromp G,Helin K,Koivisto T,Rinne J,Ronkainen A,Hernesniemi J,Jääskeläinen JE

更新日期：2010-04-01 00:00:00

abstract：:Cerebral arterial vasospasm continues to be a major secondary medical complication of aneurysmal subarachnoid hemorrhage. Despite hypervolemic hemodilution, arterial hypertension, and pharmacological therapy, morbidity and mortality due to vasospasm remain high. The authors discuss a patient with vasospasm who did not...

journal_title：Neurosurgery

authors： Luer MS,Dujovny M,Slavin KV,Hernandez-Avila G,Ausman JI

更新日期：1995-05-01 00:00:00

abstract：:The authors present a case of pituitary apoplexy characterized by massive third ventricular hemorrhage. This rare complication, which caused total blindness in the patient, a 67-year-old man, was treated with transcranial decompression of the pituitary tumor and removal of a blood clot from the third ventricle. After ...

journal_title：Neurosurgery

authors： Taşdemiroğlu E,Zuccarello M,Tew JM Jr

更新日期：1993-01-01 00:00:00

abstract：OBJECTIVE:Cerebrospinal fluid diversion from the cisterna magna has been described previously but has largely been abandoned because of high complication rates and anatomic constraints. Situations still remain in which this may be the best or only alternative. We describe the use of interventional magnetic resonance im...

journal_title：Neurosurgery

authors： Walker JB,Harkey HL,Buciuc R

更新日期：2008-08-01 00:00:00

abstract：:Intracranial gliomas are found in association with von Recklinghausen's neurofibromatosis. However, few truly neonatal lesions have been identified and studied. This case report concerns a 4-month-old child who was found to have a massive thalamic glioma of moderate grade. Four paternal generations had suffered from d...

journal_title：Neurosurgery

authors： Epstein NE,Rosenthal AD,Selman J,Osipoff M,Hyman RA

更新日期：1983-12-01 00:00:00

abstract：OBJECTIVE:The role of women in Western society has changed dramatically in the past several decades. Despite this, many gender disparities still exist for professionals in the health care sector. In neurosurgery, a disproportionately small percentage of the workforce in the United States and Canada is female. These fig...

journal_title：Neurosurgery

authors： Woodrow SI,Gilmer-Hill H,Rutka JT

更新日期：2006-10-01 00:00:00

abstract：OBJECTIVE AND IMPORTANCE:Vestibular schwannomas with meningioma islets have been rarely reported in the literature; they have been observed only among patients with neurofibromatosis Type II. We present a case of a sporadic mixed tumor in a patient without neurofibromatosis Type II that was not suspected before surgery...

journal_title：Neurosurgery

authors： Lüdemann W,Stan AC,Tatagiba M,Samii M

更新日期：2000-08-01 00:00:00

abstract：UNLABELLED:SUBAXIAL CERVICAL FACET DISLOCATION INJURIES: STANDARDS:There is insufficient evidence to recommend treatment standards. GUIDELINES:There is insufficient evidence to recommend treatment guidelines. OPTIONS:Closed or open reduction of subaxial cervical facet dislocation injuries is recommended. Treatment o...

journal_title：Neurosurgery

authors： Hadley MN,Walters BC,Grabb PA,Oyesiku NM,Przybylski GJ,Resnick DK,Ryken TC

更新日期：2002-03-01 00:00:00

abstract：:The phosphorylation of an M(r) 20,000 myosin light chain (MLC20) promotes the generation of contractile force through actin-myosin adenosine triphosphatase in most agonist-mediated vascular smooth muscle cell contraction. However, the role of calcium-mediated contractile processes in sustained arterial narrowing after...

journal_title：Neurosurgery

authors： Harada T,Seto M,Sasaki Y,London S,Luo Z,Mayberg M

更新日期：1995-06-01 00:00:00

abstract：OBJECTIVE:This study uses proton magnetic resonance spectroscopy to investigate whether or not idiopathic normal pressure hydrocephalus is associated with neuronal dysfunction or ischemia in the brain. We evaluate whether or not proton magnetic resonance spectroscopy is useful for predicting improvement after long-term...

journal_title：Neurosurgery

authors： Lenfeldt N,Hauksson J,Birgander R,Eklund A,Malm J

更新日期：2008-01-01 00:00:00

abstract：:In patients with subarachnoid hemorrhage, delayed neurological deficits, often followed by infarction, are believed to result from ischemia caused by vasospasm. Cerebral blood flow (CBF) data have been useful in predicting the risk of vasospasm in these patients and in distinguishing those deficits caused by vasospasm...

journal_title：Neurosurgery

authors： Yonas H,Sekhar L,Johnson DW,Gur D

更新日期：1989-03-01 00:00:00

abstract：:Seven cases of frontotemporosphenoid meningioma are reported. The principles of the orbitofrontomalar approach and of reconstruction of the orbital cone and of the frontomalar region with an orbitotemporal prop are discussed. ...

journal_title：Neurosurgery

authors： Pellerin P,Lesoin F,Dhellemmes P,Donazzan M,Jomin M

更新日期：1984-11-01 00:00:00

abstract：BACKGROUND:Cerebral vasospasm is an independent predictor of poor outcome after subarachnoid hemorrhage (SAH). The nitric oxide-cyclic guanosine monophosphate (NO-cGMP) vasodilatory pathway is strongly implicated in its pathophysiology. Preliminary studies suggest that phosphodiesterase 5 (PDE5), an enzyme that degrade...

journal_title：Neurosurgery

authors： Han BH,Vellimana AK,Zhou ML,Milner E,Zipfel GJ

更新日期：2012-01-01 00:00:00

abstract：:Six arteriovenous malformations (AVMs) and five arterial aneurysms (AAs) were treated with either argon or neodymium:yttrium-aluminum-garnet laser irradiation; one AVM was treated with both. All AVMs were occluded completely, leaving adjacent tissue untouched and preserving the regional vascularization. Photocoagulati...

journal_title：Neurosurgery

authors： Fasano VA,Urciuoli R,Ponzio RM

更新日期：1982-12-01 00:00:00

abstract：:Metastatic lesions to the midbrain are rare. They are found in 1 to 3% of autopsy series of solitary brain metastases. The consensus of opinion in the current literature is that they are inoperable lesions and should be treated by radiation therapy alone. This is the first case report of a completely excised metastati...

journal_title：Neurosurgery

authors： Tobler WD,Sawaya R,Tew JM Jr

更新日期：1986-06-01 00:00:00

abstract：OBJECTIVE:Tentorial dural arteriovenous malformations (DAVMs) are uncommon lesions associated with an aggressive natural history. Controversy exists regarding their optimal treatment. We present a single-institution series of tentorial DAVMs treated during a 12-year period, address the current controversies, and presen...

journal_title：Neurosurgery

authors： Tomak PR,Cloft HJ,Kaga A,Cawley CM,Dion J,Barrow DL

更新日期：2003-04-01 00:00:00

abstract：OBJECTIVE:A number of publications suggest that there are seasonal influences on the incidence of subarachnoid hemorrhage (SAH). Most series agree on a peak incidence during springtime. Meteorological influences have been assumed to be obvious explanations for seasonal variations. Furthermore, the perceived clustering ...

journal_title：Neurosurgery

authors： Beseoglu K,Hänggi D,Stummer W,Steiger HJ

更新日期：2008-05-01 00:00:00

abstract：:A patient with unusual angiographic changes of a dissecting aneurysm of the basilar artery is presented. Initial angiography and magnetic resonance imaging revealed a typical dissecting aneurysm. However, a follow-up study demonstrated a saccular aneurysmal dilatation of the proximal part of the dissection. The import...

journal_title：Neurosurgery

authors： Takagi M,Hirata K,Fujitsu K,Yamamoto I

更新日期：1994-02-01 00:00:00