Unusual presentation of carcinomatous meningitis: case report and review of typical CSF findings.

abstract：:Neuronal nitric oxide synthase (nNOS) regulates neurogenesis in normal developing brain, but the role of nNOS in neurogenesis in the ischemic brain remains unclear. To investigate the temporal and spatial relationship between cell proliferation of the ependymal/subventricular zone (SVZ), a principal neuroproliferative...

journal_title：Neurological research

authors： Zhang P,Liu Y,Li J,Kang Q,Tian Y,Chen X,Shi Q,Song T

更新日期：2006-01-01 00:00:00

abstract：OBJECTIVE:Cerebral hyperperfusion syndrome (HPS) is a potential complication of extracranial-intracranial (EC-IC) bypass for moyamoya disease; however, the pathological threshold of the early cerebral blood flow (CBF) increases after EC-IC bypass has yet to be determined. The purpose of this study is to evaluate the pr...

journal_title：Neurological research

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

更新日期：2015-02-01 00:00:00

abstract：OBJECTIVE:This study assesses the clinical outcome after early combined cranioplasty (own frozen bone) and shunt implantation (Codman-Medos programmable VP shunt) in patients with skull bone defects and cerebrospinal fluid (CSF) circulation disorders. METHOD:Medical records were reviewed retrospectively for the last 1...

journal_title：Neurological research

authors： Carvi Y Nievas MN,Höllerhage HG

更新日期：2006-03-01 00:00:00

abstract：OBJECTIVE:We evaluate the bladder volume and pressure through recording the bladder afferent activity in the sacral nerve roots in acute experiments of paraplegic dogs. These measurements are intended to report the status of the bladder and to adjust the stimulation parameters of an implantable electric stimulator. ME...

journal_title：Neurological research

authors： Saleh A,Sawan M,Elzayat EA,Corcos J,Elhilali MM

更新日期：2008-02-01 00:00:00

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：:Objective The aim of the study was to evaluate the parameters for localizing the seizure onset zone in refractory epilepsy patients using cortico-cortical evoked potentials (CCEP). Methods Fifteen patients (nine females) with medically refractory partial epilepsy underwent stereo electro encephalography (SEEG) in Tsin...

journal_title：Neurological research

authors： Zhang N,Zhang B,Rajah GB,Geng X,Singh R,Yang Y,Yan X,Li Z,Zhou W,Ding Y,Sun W

更新日期：2018-06-01 00:00:00

abstract：:Experiments were carried out to clarify the effect of serotonin [5-hydroxytryptamine (5-HT)] upon the somatosensory evoked potential (SEP) elicited by superficial radial nerve stimulation in cat, and the following results were obtained: (i) in untreated (control) animals, a significant reduction occurred in amplitude ...

journal_title：Neurological research

authors： Iwayama K,Mori K,Fukushima M,Yamashiro K

更新日期：1989-06-01 00:00:00

abstract：OBJECTIVES:Occipital petalia is an anatomic description where one of the occipital lobes protrudes towards the contralateral side. Transverse sinus (TS) asymmetry might cause diagnostic challenges with regards to thrombotic or compressive pathologies involving these sinuses. In this study, we investigated the associati...

journal_title：Neurological research

authors： Arsava EY,Arsava EM,Oguz KK,Topcuoglu MA

更新日期：2019-04-01 00:00:00

abstract：OBJECTIVES:This study sought to compare the atherosclerotic plaque burden between middle cerebral artery (MCA) and extracranial carotid artery (ECA) in ischemic stroke patients using high-resolution, black-blood (HR BB) MRI and to investigate the relationship between plaque burden found in both arteries and stroke seve...

journal_title：Neurological research

authors： Cao Y,Sun Y,Zhou B,Zhao H,Zhu Y,Xu J,Liu X

更新日期：2017-04-01 00:00:00

abstract：:We describe the use of optical spectroscopy in the near infra-red light range to non-invasively measure regional cerebral haemoglobin oxygen saturation (rSHbO2) in cats during progressive cerebral hypoxia. This technique differs from spectroscopic techniques previously described in that the concentration ratio--percen...

journal_title：Neurological research

authors： McCormick PW,Stewart M,Ray P,Lewis G,Dujovny M,Ausman JI

更新日期：1991-03-01 00:00:00

abstract：OBJECTIVES:Epilepsy is a common seizure disorder affecting approximately 70 million people worldwide. Mitochondrial dysfunction and antioxidant/prooxidant imbalance are emerging as factors that contribute to epileptogenesis. As medical ozone was able to reestablish cellular redox balance and to maintain the protective ...

journal_title：Neurological research

authors： Mallok A,Vaillant JD,Soto MT,Viebahn-Hänsler R,Viart Mde L,Pérez AF,Cedeño RI,Fernández OS

更新日期：2015-03-01 00:00:00

abstract：:Parkinson's disease (PD) the second most common age-associated progressive neurodegenerative disorder is characterized by loss of dopaminergic neurons, cytoplasmic inclusions of aggregated proteins (Lewy bodies), and neuroinflammation. The inflammation of neurons causes release of various inflammatory mediators (IFNs,...

journal_title：Neurological research

authors： Pal R,Tiwari PC,Nath R,Pant KK

更新日期：2016-12-01 00:00:00

abstract：OBJECTIVE:To investigate the perfusion parameters of computed tomography (CT) in hypoxicischemic encephalopathy (HIE) after off-pump coronary artery bypass grafting (OPCABG), and its potential in predicting the occurrence and prognosis of hypoxic-ischemic encephalopathy. METHODS:We selected 830 patients. The patients ...

journal_title：Neurological research

authors： Luo D,Yip J,Song Z,Xu B,Bi Q

更新日期：2017-06-01 00:00:00

abstract：:A mathematical model, using differential equations, of heterosynaptic plasticity is proposed. The model is based on physiological studies of invertebrates in which nonspecific conditioning, such as sensitization and heterosynaptic inhibition, starts to be elucidated and behavioral studies of classical and instrumental...

journal_title：Neurological research

authors： Lara R,Tapia R,Cervantes F,Moreno A,Trujillo H

更新日期：1980-01-01 00:00:00

abstract：BACKGROUND:Crossed-uncrossed differentials (CUDs) are viewed as surrogates for interhemispheric transfer time (IHTT). Not uncommonly CUDs assume statistically significant negative values (inverted CUDs). This raises doubts of the accepted interpretation of CUDs, i.e. intra- and inter-hemispheric routings of signals in ...

journal_title：Neurological research

authors： Derakhshan I

更新日期：2006-10-01 00:00:00

abstract：:The purpose of the present study was to examine the effect of nilvadipine (a dihydropyridine-type calcium entry blocker) on the cerebral circulation, experimental models of cerebral ischemia were used to measure abrupt changes in the cortical cerebral blood flow (CBF) at the 'penumbra' (the boundary region between the...

journal_title：Neurological research

authors： Tanaka R,Miyasaka Y,Maruyama S,Nagai S,Fujii K

更新日期：1996-08-01 00:00:00

abstract：OBJECTIVE:To establish a detailed technical procedure for studying the anatomical correlates of chronic cerebrospinal venous insufficiency in cadavers of multiple sclerosis and control subjects, and to present our findings of the normal anatomic venous structures, with reference to previous descriptions from the liter...

journal_title：Neurological research

authors： Diaconu CI,Staugaitis SM,Fox RJ,Rae-Grant A,Schwanger C,McBride JM

更新日期：2012-10-01 00:00:00

abstract：:In patients with head trauma and consecutive acute diffuse cerebral swelling the sudden initial rise in intracranial pressure with subsequent impairment of cerebral blood flow is explained by engorgement due to vasoparalysis. How quickly hyperaemic brain swelling can occur is shown by a case report. The review of clin...

journal_title：Neurological research

authors： Krasznai L,Grote EH

更新日期：1994-02-01 00:00:00

abstract：:The etiology of multiple sclerosis (MS) remains unknown. However, both genetic and environmental factors play important roles in its pathogenesis. While demyelination of axons is a hallmark histological feature of MS, axonal and neuronal dysfunction may correlate better with clinical disability. All major immune cell ...

journal_title：Neurological research

authors： McDole J,Johnson AJ,Pirko I

更新日期：2006-04-01 00:00:00

abstract：:Different surgical approaches exist for the treatment of chronic subdural hematoma. None of these approaches is superior to the other, so a minimal-invasive device (a hollow screw) was developed. The system consists of a stable hollow screw of surgical steel with a perforated tip, a hand-drill, screwdriver with guide,...

journal_title：Neurological research

authors： Emonds N,Hassler WE

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:To find new biomarkers by stimulating acupuncture point GB34 (Yangneungcheon) which has neuroprotective effect on the mouse model of Parkinson's disease, analysis of cDNA microarray on mRNAs of the substantia nigra was performed. METHODS:Male C57BL/6 mice were divided into two groups: 1-methyl-4-phenyl-1,2,...

journal_title：Neurological research

authors： Hong MS,Park HK,Yang JS,Park HJ,Kim ST,Kim SN,Park JY,Song JY,Park HK,Jo DJ,Park SW,HwanYun D,Ban JY,Chung JH

更新日期：2010-02-01 00:00:00

abstract：:We elected to compare the clinical outcomes of carotid endarterectomy (CEA) patients who were thought to be at increased risk for peri-operative complications because of advanced age (> 79 years), medical comorbidities and contralateral internal carotid artery occlusion to patients without these risk factors. A prospe...

journal_title：Neurological research

authors： Harbaugh RE,Magnadottir HB

更新日期：2002-01-01 00:00:00

abstract：:The normal cerebral circulation has the ability to maintain a stable cerebral blood flow over a wide range of cerebral perfusion pressures and this is known as cerebral autoregulation. This autoregulation may be impaired in the injured brain. Closed head injury was induced in 28 Sprague-Dawley rats weighing 400-450 g....

journal_title：Neurological research

authors： Prat R,Markiv V,Dujovny M,Misra M

更新日期：1997-08-01 00:00:00

abstract：:Serial magnetic resonance (MR) imaging has not yet been validated in the therapy of experimental intracerebral hematomas in a rat model. It is possible to test the effect of local fibrinolysis and aspiration on the clot volume using serial magnetic resonance imaging and different MR-sequences. Experiments were carried...

journal_title：Neurological research

authors： Deinsberger W,Hartmann M,Vogel J,Jansen O,Kuschinsky W,Sartor K,Böker DK

更新日期：1998-06-01 00:00:00

abstract：:In this work, we evaluated the differences between epileptic electroencephalogram (EEG) and interictal EEG by computing some non-linear features. Correlation dimension (CD) and Hurst exponent (H) were calculated for 100 segments of epileptic EEG and 100 segments of interictal EEG. A comparison was made between epilept...

journal_title：Neurological research

authors： Geng S,Zhou W,Yuan Q,Cai D,Zeng Y

更新日期：2011-11-01 00:00:00

abstract：:We examined whether or not NF-kappaB, a factor that regulates expression of the genes that code for pro-inflammatory cytokines, is activated in cerebrospinal fluid (CSF) cells to investigate the production of pro-inflammatory cytokines by CSF cells in patients with meningitis. Western blotting demonstrated that NF-kap...

journal_title：Neurological research

authors： Ichiyama T,Isumi H,Yoshitomi T,Nishikawa M,Matsubara T,Furukawa S

更新日期：2002-10-01 00:00:00

abstract：:The aim of this study was to examine the pre-operative clinical and neuromonitoring courses in patients with a decompressive craniectomy to assess and to compare clinical and neuromonitoring signs indicating extensive cerebral edema. We conducted a retrospective analysis of the clinical signs and courses of simultaneo...

journal_title：Neurological research

authors： Strege RJ,Lang EW,Stark AM,Scheffner H,Fritsch MJ,Barth H,Mehdorn HM

更新日期：2003-07-01 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: Natalizumab (NTZ), a treatment indicated for patients with highly active Relapsing - Remitting Multiple Sclerosis (RRMS), is known to induce increased relative frequency of lymphocytes. Progressive Multifocal Leukoencephalitis (PML) is a rare but serious adverse event related to NTZ. Moreover, reduced L-se...

journal_title：Neurological research

authors： Boziki MK,Karapanayotides T,Papadopoulos G,Lagoudaki R,Melo P,Bakirtzis C,Nikolaidis I,Gounari E,Tsavdaridou V,Skoura L,Afrantou T,Tatsi T,Grigoriadou E,Polyzoidou E,Mandoras N,Giantzi V,Kalogera-Fountzila A,Ioannidis P

更新日期：2020-03-01 00:00:00

abstract：OBJECTIVES:The goals of the present study are to obtain, expand and characterize a stem cell population from human omentum and to evaluate its in vivo angiogenic capacities. METHODS:Human omental CD34+ cells were obtained from samples of human omentum by density gradient centrifugation in Ficoll. Proliferative pattern...

journal_title：Neurological research

authors： García-Gómez I,Goldsmith HS,Angulo J,Prados A,López-Hervás P,Cuevas B,Dujovny M,Cuevas P

更新日期：2005-12-01 00:00:00