Measurement of regional cerebrovascular haemoglobin oxygen saturation in cats using optical spectroscopy.

abstract：OBJECTIVES:Changes in systemic arterial blood pressure and the degree of cerebral vasospasm were investigated in 125 patients with aneurysmal subarachnoid hemorrhage. METHODS:Systemic arterial blood pressure was measured every 2 hours in each patient for a period of more than 2 weeks, and a fall in systemic blood pres...

journal_title：Neurological research

authors： Tabuchi S,Hirano N,Tanabe M,Kurosaki M,Okamoto H,Kamitani H,Yokota M,Watanabe T

更新日期：2006-03-01 00:00:00

abstract：:It is being increasingly suggested that the microcirculation, which is known to be in a large part responsible for maintaining an adequate and constant microenvironment for function of the central nervous system, functions as part of a neurovascular unit. The neurovascular unit includes neurons, astrocytes and element...

journal_title：Neurological research

authors： Takahashi M,Macdonald RL

更新日期：2004-12-01 00:00:00

abstract：:Spinal cord neuron and dorsal column fiber responses to electrical stimulation of the sciatic nerve in anesthetized cats were recorded before, during, and after periods of repetitive electrical stimulation of the sciatic nerve through an implantable nerve cuff stimulator device of the type and method used in human pat...

journal_title：Neurological research

authors： Ignelzi RJ,Nyquist JK,Tighe WJ Jr

更新日期：1981-01-01 00:00:00

abstract：:Thirty outpatients with unruptured cerebral aneurysms screened by computed angiotomography have been analysed and followed up in our clinic since 1979. Seventeen were men and the age range was 41 to 74 years old (mean 57.7 years). Patients had no or only mild neurological symptoms, such as headache, sensorimotor or sp...

journal_title：Neurological research

authors： Yamamoto Y,Asari S,Sunami N,Kunishio K,Fukui K,Sadamoto K

更新日期：1986-06-01 00:00:00

abstract：OBJECTIVE:To assess the effect of sensory nerve stimulation in older people with peripheral neuropathy associated with diabetes (DPN). MATERIALS AND METHODS:A randomized, placebo controlled, double blind trial was used to assess the effect of 12 weeks of low frequency sensory nerve stimulation (LF-SNS) in the lower li...

journal_title：Neurological research

authors： Khalil Z,Ogrin R,Darzins PJ

更新日期：2007-10-01 00:00:00

abstract：INTRODUCTION:The novel coronavirus disease (COVID-19) pandemic poses a substantial threat to the health of healthcare personnel on the front line of caring for COVID-19 patients. The Centers for Medicare and Medicaid Services previously announced that all non-essential planned surgeries and procedures should be postpon...

journal_title：Neurological research

authors： Reed LK,Wen J,Liang B,Wang X,Feng D,Huang JH

更新日期：2020-10-01 00:00:00

abstract：OBJECTIVE:After a spinal cord injury (SCI), most men experience fertility related problems including poor semen quality in which decreased sperm viability and motility, have been proposed to be related to the accessory sex glands dysfunction. In this study, we investigated the probable effects of SCI on the seminal ves...

journal_title：Neurological research

authors： Dashtdar H,Valojerdi MR

更新日期：2008-06-01 00:00:00

abstract：OBJECTIVE:In order to test for mechanisms of whole brain radio therapy side effects and possible neuroprotective measures, a rodent model is desirable. In many models, a high single dose of 8-20 Gray (Gy) of whole brain irradiation is used. These experimental radiation protocols do not closely reflect the clinical situ...

journal_title：Neurological research

authors： Semmler A,Garbe S,Moskau S,Frisch C,Eter N,Schlegel U,Linnebank M

更新日期：2013-05-01 00:00:00

abstract：OBJECTIVE:Repetitive magnetic stimulation (rMS) is mainly used in transcranial applications. Only a few works have described its potential peripheral use. The aim of this investigation was to determine if conditioning peripheral (paravertebral) rMS of the cervical nerve roots in a group of healthy subjects induces chan...

journal_title：Neurological research

authors： Krause P,Straube A

更新日期：2008-09-01 00:00:00

abstract：:Six cases of very large anterior circulation intracranial aneurysms are presented. Aneurysms of 53-84 mm in three female and two male adults and a 40 mm lesion in a seven week infant were successfully excised. Three patients tolerated trial intraluminal balloon occlusion preoperatively and underwent subsequent parent ...

journal_title：Neurological research

authors： Cahill DW

更新日期：1992-01-01 00:00:00

abstract：:Cerebral aneurysms are composed principally of collagen, a birefringent protein which is responsible for withstanding the forces of blood pressure. The known correlation between collagen birefringence and its mechanics provides the basis for using polarizing microscopy to evaluate the strength of collagen, layer by la...

journal_title：Neurological research

authors： Canham PB,Finlay HM,Kiernan JA,Ferguson GG

更新日期：1999-10-01 00:00:00

abstract：:Compromise of blood flow to the brain leads to cerebral ischemia, which if left untreated may even result in cerebral infarction. This has been the main cause of major morbidity and mortality over the years in the US and around the world. Cerebral ischemia to the posterior fossa is more critical and difficult to treat...

journal_title：Neurological research

authors： Misra M,Alp MS,Hier D,Ausman JI

更新日期：2004-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Misery perfusion increases the risk of stroke recurrence in patients with symptomatic major cerebral artery occlusion. The ratio of brain perfusion contralateral-to-affected asymmetry in the cerebellar hemisphere to brain perfusion affected-to-contralateral asymmetry in the cerebral hemisphere ...

journal_title：Neurological research

authors： Nomura J,Ogasawara K,Saito H,Terasaki K,Matsumoto Y,Takahashi Y,Ogasawara Y,Saura H,Yoshida K,Sato Y,Kubo Y,Ogawa A

更新日期：2014-03-01 00:00:00

abstract：:We performed proton magnetic resonance spectroscopy (1H-MRS) in three patients with amyotrophic lateral sclerosis (ALS) to evaluate the distribution and extent of cortical neuronal damage as demonstrated by decreased N-acetyl-aspartate (NAA) levels. We examined primary motor (precentral gyrus) and parietal neocortical...

journal_title：Neurological research

authors： Giroud M,Walker P,Bernard D,Lemesle M,Martin D,Baudouin N,Brunotte F,Dumas R

更新日期：1996-06-01 00:00:00

abstract：:Severe head injuries tend to be associated with hypermetabolism and hypercatabolism resulting in negative nitrogen balances which may exceed 30 grams day-1. Enteral feeding should begin as soon as the patient is hemodynamically stable, attempting to reach a non-protein caloric intake of at least 30-35 kcal kg-1 day-1 ...

journal_title：Neurological research

authors： Wilson RF,Dente C,Tyburski JG

更新日期：2001-03-01 00:00:00

abstract：OBJECTIVES:In conditions with reduced glucose levels/inability of glucose utilization, ketone bodies, especially beta-hydroxybutyrate (BHB), become a major energy source in the brain. In animal models, BHB infusion shows acute beneficial effects on the hypoxic brain. The present prospective observational study is the f...

journal_title：Neurological research

authors： Pikija S,Trkulja V,Simundic AM,Vrcek E,Boskovic K,Bacani S

更新日期：2013-11-01 00:00:00

abstract：:Microsurgical anatomy for the pterional approach was studied regarding the origin and the course of the ophthalmic artery and the distal dural ring using human cadaveric specimens, with special reference to the surrounding bony structures. In 50 human adult formalin-fixed cadaveric cerebral hemispheres and 10 block sp...

journal_title：Neurological research

authors： Hokama M,Hongo K,Gibo H,Kyoshima K,Kobayashi S

更新日期：2001-06-01 00:00:00

abstract：:Although neuronal death has been studied in experimental models of ischemia, the precise mechanisms regulating cell death remain unclear. Furthermore, the timing and pattern of neuronal death in human stroke has not been extensively studied. To further our understanding of ischemia-induced neuronal death, we examined ...

journal_title：Neurological research

authors： Guglielmo MA,Chan PT,Cortez S,Stopa EG,McMillan P,Johanson CE,Epstein M,Doberstein CE

更新日期：1998-06-01 00:00:00

abstract：:Monitoring of regional cerebral oxygen saturation (r. cereb. O2 satn.) was carried out continuously in 12 healthy subjects (mean age 35.2 +/- 4.4 years; range 26-41 years; 4 women, 8 men), prior to, during and following acupuncture. Measurements were obtained with the INVOS 3100 cerebral oximeter (Somanetics Corp., Tr...

journal_title：Neurological research

authors： Litscher G,Schwarz G,Sandner-Kiesling A,Hadolt I,Eger E

更新日期：1998-01-01 00:00:00

abstract：OBJECTIVES:Patent foramen ovale (PFO) is considered as an important risk factor for cerebrovascular diseases. Nevertheless, the relationship between the distribution of high-intensity transient signals (HITS), resulting from injection of air mixed with saline and detected by transcranial Doppler (TCD), and clinical cer...

journal_title：Neurological research

authors： Telman G,Kouperberg E,Sprecher E,Goldsher D,Yarnitsky D

更新日期：2005-01-01 00:00:00

abstract：:The survival of a group of patients with malignant gliomas of the brain submitted to radical surgery and radiotherapy was studied. The average survival was nearly 4 times longer with X-ray treatment than with cobalt 60 irradiation when a comparison was made between 24 patients with glioblasto-astroblastoma (grade 3-4)...

journal_title：Neurological research

authors： Christensen JC

更新日期：1987-09-01 00:00:00

abstract：OBJECTIVE:Surgical management of sphenoorbital meningiomas ranges among the most complex of intracranial tumors. We report on our experience of surgical technique, outcome, and tumor recurrence in sphenoorbital meningiomas. METHODS:Between 2003 and 2013, surgical resections for sphenoorbital meningioma were performed ...

journal_title：Neurological research

authors： Forster MT,Daneshvar K,Senft C,Seifert V,Marquardt G

更新日期：2014-08-01 00:00:00

abstract：OBJECTIVE:In this clinical case-control study, we investigated statin treatment in stroke patients on a range of inflammatory effectors in peripheral blood. We focus on RhoA GTPase and its downstream effectors as a future inflammatory target in stroke treatment. METHODS:Data from 10 patients already on statins at stro...

journal_title：Neurological research

authors： Schultz NEØ,Hasseldam H,Rasmussen RS,Vindegaard N,McWilliam O,Iversen HK,Johansen FF

更新日期：2019-04-01 00:00:00

abstract：OBJECTIVES:Recent studies have suggested that rehabilitation therapy can accelerate functional recovery after a stroke. Although often overlooked, the cortical hemisphere contralateral to an infarction plays an important role. This study investigates alterations in metabolism of both the damaged ('ipsilateral') as well...

journal_title：Neurological research

authors： Jiang XF,Zhang T,Sy C,Nie BB,Hu XY,Ding Y

更新日期：2014-05-01 00:00:00

abstract：OBJECTIVE:Numerous studies have identified different predictors for secondary hydrocephalus after aneurysmal subarachnoid hemorrhage (SAH), although predictors regarding timing of the shunt operation have never been reported. Predictors for an early shunt, which was defined as a shunt operation performed ≤30 days after...

journal_title：Neurological research

authors： Shigematsu H,Sorimachi T,Osada T,Aoki R,Srivatanakul K,Oda S,Matsumae M

更新日期：2016-07-01 00:00:00

abstract：:Objectives: Neurovascular compression syndromes (NVCS) could be cured with an intravascular device that releases compression of the root entry zone of cranial nerves by changing the course of offending vessels. The purpose of this study was to report our results of in vitro and in vivo experiments with a novel intra-a...

journal_title：Neurological research

authors： Chun Y,Chen Y,Elsisy M,Sukinik J,Shridhar P,Park JK,Kim YB,Hong CK,Chung J

更新日期：2019-07-01 00:00:00

abstract：:Previous work has shown that unsaturated fatty acid components of model membrane phospholipids in vitro, damaged via a free radical mechanism, are protected by the presence of cholesterol in these membranes. The participation of these membrane lipids in the pathogenesis of traumatic injury to brain was studied in vivo...

journal_title：Neurological research

authors： Mitamura JA,Seligman ML,Solomon JJ,Flamm ES,Demopoulos HB,Ransohoff J

更新日期：1981-01-01 00:00:00

abstract：:The haemodynamic mechanisms responsible for the appearance of paraparetic transient ischaemic attacks in ten patients with childhood moyamoya disease who subsequently underwent bifrontal omental transplantation were investigated. Cerebral perfusion (CP) was measured with 99mTc-hexamethylene-propyleneamine oxime single...

journal_title：Neurological research

authors： Touho H,Karasawa J,Ohnishi H

更新日期：1995-06-01 00:00:00

abstract：OBJECTIVES:Natalizumab is a drug with documented efficacy in relapsing-remitting multiple sclerosis (RRMS). The mechanism of action of natalizumab has immunosuppressive properties and it is not yet investigated if treatment with natalizumab affects the immunological response to vaccination. This study aims to investig...

journal_title：Neurological research

authors： Vågberg M,Kumlin U,Svenningsson A

更新日期：2012-09-01 00:00:00

abstract：:In order to evaluate the relationship between brain oxygen supply and demand (O2 balance) in real time, it is necessary to use a multiparametric monitoring approach. Cerebral blood flow (CBF) is a representative parameter of O2 supply. The extracellular level of K+ is a reliable indicator of O2 demand since more than ...

journal_title：Neurological research

authors： Mayevsky A,Meilin S,Manor T,Ornstein E,Zarchin N,Sonn J

更新日期：1998-01-01 00:00:00