Involvement of disregulated c-myc but not c-sis/PDGF in atypical and anaplastic meningiomas.

Abstract:

:We investigated the expression of c-myc and c-sis/PDGF mRNA and protein products in 20 cases of meningiomas of various grades: 10 benign, 5 atypical and 5 anaplastic meningiomas. All cases of atypical and anaplastic meningiomas were positive for c-myc protein and mRNA by immunohistochemistry and in situ hybridisation, respectively, while all 10 benign meningiomas were negative for c-myc immunostaining, with only one benign tumour positive for c-myc mRNA. Expression of PDGF-BB protein and c-sis mRNA were seen in more than 80% of the meningioma cases and was not restricted to the histological grades of meningiomas. Semiquantitative analysis showed that the frequency of c-myc immunopositive cells positively correlated with Ki-67 proliferative indices. Our findings suggest that c-myc, but not c-sis/PDGF, has some concern to the malignancy of meningiomas.

journal_name

Clin Neurol Neurosurg

authors

Nagashima G,Aoyagi M,Yamamoto S,Wakimoto H,Tamaki M,Yamamoto K,Fujimoto T,Hirakawa K

doi

10.1016/s0303-8467(00)00119-0

keywords:

subject

Has Abstract

pub_date

2001-04-01 00:00:00

pages

13-8

issue

1

eissn

0303-8467

issn

1872-6968

pii

S0303-8467(00)00119-0

journal_volume

103

pub_type

杂志文章
  • Cranial nerve involvement in childhood polyarteritis nodosa.

    abstract::Amongst a variety of neurological manifestations of childhood polyarteritis nodosa, cranial nerve involvement is unusual. We report 4 cases with cranial nerve palsies in a series of 36 biopsy-proven patients. Two cases presented with IIIrd nerve palsy alone, one with right IIIrd and left IVth nerve palsy, and one with...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/0303-8467(92)90111-f

    authors: Topaloglu R,Besbas N,Saatci U,Bakkaloglu A,Oner A

    更新日期:1992-01-01 00:00:00

  • Increased expression of Akt2 and activity of PI3K and cell proliferation with the ascending of tumor grade of human gliomas.

    abstract:OBJECTIVE:To study the expression of Akt2 and activation of PI3K in different grades of human gliomas and correlate the Akt2 expression with the proliferation activity of gliomas. METHODS:Akt2 expression and PI3K activity were examined in 48 different grades of human glioma specimens and six normal brain tissue sample...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2010.01.003

    authors: Wang G,Kang C,Pu P

    更新日期:2010-05-01 00:00:00

  • The quality of life of patients after a lumbar microdiscectomy: a four-year monitoring study.

    abstract:INTRODUCTION/AIM:Health-conditioned quality of patients' life is equally a result of their subjective perception of the disease and their objective condition. The aim of this paper is to evaluate the quality of life of surgically treated lumbar radiculopathy patients by using a generic and a lumbar disease-specific que...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2010.03.014

    authors: Bosković K,Cigić T,Grajić M,Todorović-Tomasević S,Knezević A

    更新日期:2010-09-01 00:00:00

  • Prevalence of trigeminal neuralgia in Al-Quseir city (Red sea Governorate), Egypt.

    abstract:BACKGROUND:Trigeminal neuralgia or tic douloureux is sometimes described as the most excruciating pain known to humanity. OBJECTIVES:To estimate the prevalence of trigeminal neuralgia among the population of Al-Quseir city. METHODS:This study forms a part of door to door survey of major neurological disorders in Al-Q...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2013.04.014

    authors: El-Tallawy HN,Farghaly WM,Rageh TA,Shehata GA,Abdel Hakeem M N,Badry R,Kandil MR

    更新日期:2013-09-01 00:00:00

  • Intracranial hypotension secondary to spinal pathology: Diagnosis and treatment.

    abstract::Spinal pathology resulting in cerebrospinal fluid (CSF) leak and intracranial hypotension is an infrequently reported and a potentially severe cause of headaches. We present a case of cerebrospinal fluid (CSF) leak caused by a thoracic disk herniation successfully treated with two targeted epidural blood patches. Alth...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章,评审

    doi:10.1016/j.clineuro.2016.02.017

    authors: Sartip K,McKenna G,Spina M,Grahovac S

    更新日期:2016-04-01 00:00:00

  • Progressive multifocal leukoencephalopathy developing in advanced pulmonal sarcoidosis.

    abstract::Coincidence of pulmonal sarcoidosis and progressive multifocal leukoencephalopathy (PML) rarely occurs. So far an entire course has been recorded in only very few cases. We demonstrate the case of a 49-year-old male developing an infratentorial localized PML in the setting of advanced pulmonal sarcoidosis. PML was not...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2007.05.009

    authors: Völker HU,Kraft K,Arnold E,Steinhoff S,Kolios G,Sommer S

    更新日期:2007-09-01 00:00:00

  • An updated assessment of morbidity and mortality following skull base surgical approaches.

    abstract:OBJECTIVES:Updated multi-institutional database studies assessing perioperative risk factors on 30-day morbidity and mortality after skull base surgeries are limited. We aim to identify perioperative risk factors and report the incidence of 30-day morbidity and mortality in adult patients after skull base surgery. PAT...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2018.06.015

    authors: Burton BN,Hu JQ,Jafari A,Urman RD,Dunn IF,Bi WL,DeConde AS,Gabriel RA

    更新日期:2018-08-01 00:00:00

  • SPECT in the diagnosis of Alzheimer's disease and multi-infarct-dementia.

    abstract::SPECT with Tc-99m HM-PAO as a radiopharmaceutical was performed in 17 patients meeting research criteria for Alzheimer's disease (AD), in 10 patients with a clinical diagnosis of multi-infarct-dementia (MID) and in 12 healthy volunteers. Regional tracer uptake was measured in frontal, parietal, and temporoparietal reg...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/0303-8467(91)90007-c

    authors: Weinstein HC,Haan J,van Royen EO,Derix MM,Lanser JB,van der Zant F,Dunnewold RJ,van Kroonenburgh MJ,Pauwels EK,van der Velde EA

    更新日期:1991-01-01 00:00:00

  • Cavernous malformations isolated from cranial nerves: Unexpected diagnosis?

    abstract:OBJECTIVES:Cranial nerves (CN) cavernous malformations (CMs) are lesions that are isolated from the CNs. The authors present three cases of CN CMs, for which MR was demonstrated to be critical for management, and surgical resection produced good outcomes for the patients. Surgical removal is the recommended course of a...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章,评审

    doi:10.1016/j.clineuro.2014.08.013

    authors: Rotondo M,Natale M,D'Avanzo R,Pascale M,Scuotto A

    更新日期:2014-11-01 00:00:00

  • Varicella zoster virus in progressive forms of multiple sclerosis.

    abstract:OBJECTIVE:The apparent association between varicella zoster virus (VZV) and multiple sclerosis (MS) has been described. In patients with relapse/remission (R/R) MS we have found high loads of VZV DNA in lymphocytes and in cerebrospinal fluid (CSF), as well as abundant viral particles in CSF visualized by electron micro...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2010.04.018

    authors: Ordoñez G,Martinez-Palomo A,Corona T,Pineda B,Flores-Rivera J,Gonzalez A,Chavez-Munguia B,Sotelo J

    更新日期:2010-10-01 00:00:00

  • Interaction of metallic neurosurgical implants with magnetic resonance imaging at 1.5 Tesla as a cause of image distortion and of hazardous movement of the implant.

    abstract::Metallic implants used in neurosurgery, comprising vascular clips, shunt valves, and metallic surgical wire for spondylodesis, induce distortion of magnetic resonance images. The image deformation usually pertains to small areas of signal suppression in its immediate vicinity, when the implant is non-ferromagnetic. Th...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/s0303-8467(89)80030-7

    authors: Go KG,Kamman RL,Mooyaart EL

    更新日期:1989-01-01 00:00:00

  • Subarachnoideal blood spread following epidural blood patch given to treat spontaneous intracranial hypotension: Can it cause neurological complications?

    abstract:OBJECTIVE:(1) To determine the frequency of subarachnoid blood spread following epidural blood patch (EBP) in a cohort of subjects with spontaneous intracranial hypotension (SIH). (2) To describe the outcome of these patients. PATIENTS AND METHODS:In a cohort of 106 patients exhibiting SIH, spiral spinal CT scans were...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2015.11.007

    authors: Ferrante E,Rubino F,Mongelli M,Arpino I

    更新日期:2016-01-01 00:00:00

  • Hypofractionated stereotactic radiotherapy combined with chemotherapy or not in the management of recurrent malignant gliomas: A systematic review and meta-analysis.

    abstract::Hypofractionated stereotactic radiotherapy (HFSRT) is a common salvage treatment for recurrent malignant glioma (MG). However, it remains controversial whether the combination of HFSRT and chemotherapy could improve survival for patients with recurrent MG compared to HFSRT alone. The present systematic review and meta...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章,meta分析

    doi:10.1016/j.clineuro.2019.105401

    authors: Hu YJ,Zhang LF,Ding C,Chen D,Chen J

    更新日期:2019-08-01 00:00:00

  • Pharmacologic considerations in patients with osteoporosis undergoing lumbar interbody fusion: A systematic review.

    abstract:OBJECTIVE:As the ageing population continues to grow, the incidence of osteoporosis continues to rise. Patients with osteoporosis are often managed pharmacologically. It is unclear the impact of these medications on osteoporotic patients requiring lumbar interbody fusion, and whether differences exist with respect to p...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章,评审

    doi:10.1016/j.clineuro.2020.106030

    authors: Soldozy S,Sarathy D,Skaff A,Montgomery SR Jr,Young S,Desai B,Sokolowski JD,Buchholz AL,Shaffrey ME,Syed HR

    更新日期:2020-09-01 00:00:00

  • Depression and associated factors in nondemented Chinese patients with Parkinson's disease.

    abstract:OBJECTIVES:Depression is more common in Parkinson's disease (PD) than other chronic and disabling disorders. This study aimed to estimate the prevalence and identify potential risk factors influencing depression in 519 consecutive nondemented Chinese PD patients. PATIENTS AND METHODS:Depression was assessed using the ...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2017.10.031

    authors: Zhu J,Lu L,Pan Y,Shen B,Xu S,Hou Y,Zhang X,Zhang L

    更新日期:2017-12-01 00:00:00

  • Pre-operative halo-gravity traction in severe neurofibromatosis type 1 and congenital scoliosis with thoracic rotatory subluxation.

    abstract:OBJECTIVES:To evaluate the efficacy and safety of pre-operative Halo-gravity traction in the treatment of severe neurofibromatosis type 1 and congenital scoliosis patients with thoracic rotatory subluxation. PATIENTS AND METHODS:Patients with neurofibromatosis type 1 and congenital scoliosis undergoing Halo-gravity tr...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2019.105548

    authors: Shi B,Xu L,Li Y,Liu Z,Sun X,Zhu Z,Qiu Y

    更新日期:2019-12-01 00:00:00

  • Giant intracranial mucocele.

    abstract::A 21-year-old man was admitted to hospital because of recent anosmia and liquorrhoea. He also complained of moderate headache and concentration problems in the past few years. On CT scan and MRI scans a big subfrontal process was seen, partially solid and partially cystic. Neurosurgical and histological findings prove...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/0303-8467(94)00068-h

    authors: van Manen SR,Bosch DA,Peeters FL,Troost D

    更新日期:1995-05-01 00:00:00

  • Computed tomographic changes in lacunar syndromes.

    abstract:BACKGROUND:Lacunes are small deep infarcts due to occlusion of long-perforating arterial branches. The clinical presentation and outcome are variable. The present study investigates the prognostic value of comparing repeated computed tomographic (CT) scans in patients with a lacunar syndrome (LACS). PATIENTS AND METHO...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2004.12.022

    authors: De Reuck J,Hemelsoet D,Nieuwenhuis L,Van Maele G

    更新日期:2005-12-01 00:00:00

  • Bacterial brain abscess formation in post-irradiated patients: What is the possible pathogenesis?

    abstract:BACKGROUND:Until recently, post-radiotherapy brain abscess was considered rare, but it has become an increasingly important aetiology. Discussions of the relationship between bacterial brain abscess and radiotherapy (RT) are rare in the literature. Our clinical study was conducted to analyse the role of RT in the patho...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2015.05.025

    authors: Chuang JM,Lin WC,Fang FM,Huang YJ,Ho JT,Lu CH

    更新日期:2015-09-01 00:00:00

  • Successful treatment for giant pituitary adenomas through diverse transcranial approaches in a series of 15 consecutive patients.

    abstract:OBJECT:Giant pituitary adenomas (GPAs) remain a therapeutic challenge with high mortality and morbidity. We described our experience in a consecutive series of GPAs with extensive suprasellar extension. METHODS:A series of 15 consecutive patients with maximum dimension of more than 4cm was enrolled in present study. T...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2012.01.033

    authors: Guo F,Song L,Bai J,Zhao P,Sun H,Liu X,Yang B,Wang S

    更新日期:2012-09-01 00:00:00

  • Pedicle fracture of the axis: report of two cases and a review of literature.

    abstract::Clinical and neuroradiological features of two cases with unilateral pedicle fractures of C2 were presented and the literature of this rare traumatic fracture was reviewed. Both 37- and 57-year-old woman had traffic accident and were admitted in our institute. Both patients were neurologically free except for neck pai...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章,评审

    doi:10.1016/j.clineuro.2004.06.001

    authors: Cokluk C,Takayasu M,Yoshida J

    更新日期:2005-02-01 00:00:00

  • Efficacy and tolerability of antiepileptic drugs in an Omani epileptic population.

    abstract:OBJECTIVE:The aim of this hospital-based study is to get an insight into the efficacy and tolerability of antiepileptic drugs (AED) in Omani epileptic patients. PATIENTS AND METHODS:All Omani patients (aged 14 years and above) suffering from epileptic seizures for at least 2 years and followed-up by board-certified ne...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2005.08.007

    authors: Hanssens Y,Al-Asmi A,Al-Busaidi I,Deleu D

    更新日期:2006-09-01 00:00:00

  • Gangliocytomas of the sellar region: A challenging diagnosis.

    abstract::Gangliocytoma of the sellar region are extremely rare and often coexist with pituitary adenoma. Aim of this review is to collect all the cases reported in literature and to summarize the most recent literature evidences on the subject. A systematic review was performed through PubMed searching for articles describing ...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章,评审

    doi:10.1016/j.clineuro.2016.08.002

    authors: Cossu G,Daniel RT,Messerer M

    更新日期:2016-10-01 00:00:00

  • Nonembolic, hemodynamic blood flow disturbances in the middle cerebral arteries in patients with paroxysmal atrial fibrillation without significant carotid stenosis.

    abstract:OBJECTIVES:The aim of the present study was to evaluate whether patients with paroxysmal atrial fibrillation (AF) without symptoms of cerebral ischemia or significant carotid stenosis have reduced blood flow through the middle cerebral arteries (MCAs), as well as to assess differences between blood flow through the MCA...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2007.06.001

    authors: Porebska A,Nowacki P,Safranow K,Drechsler H

    更新日期:2007-11-01 00:00:00

  • Compromised motor imagery ability in individuals with multiple sclerosis and mild physical disability: an ERP study.

    abstract:BACKGROUND:Motor imagery (MI) impairment has been reported in individuals with multiple sclerosis (MS). The present study was designed to investigate neural evidence for MI impairment and its relationship to working memory in MS patients. METHODS:The study participants included 24 early stage MS patients (age: 22-40/m...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2013.04.002

    authors: Tabrizi YM,Mazhari S,Nazari MA,Zangiabadi N,Sheibani V,Azarang S

    更新日期:2013-09-01 00:00:00

  • Surgical management of arrested hydrocephalus: Case report, literature review, and 18-month follow-up.

    abstract:OBJECTIVE:Arrested hydrocephalus is stable ventriculomegaly without evidence of neurologic deterioration or symptoms. Management of arrested hydrocephalus in asymptomatic adults is controversial, with little clinical data. This case highlights the potential for decompensation in adults with arrested hydrocephalus and r...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章,评审

    doi:10.1016/j.clineuro.2016.10.017

    authors: Hong J,Barrena BG,Lollis SS,Bauer DF

    更新日期:2016-12-01 00:00:00

  • The complementary value of Doppler-ultrasonography and ocular pneumoplethysmography according to Gee (OPG-Gee) in carotid obstructions.

    abstract::The results of the combination of CW-Doppler ultrasonography and OPG-Gee are described in 68 patients. The Doppler examination had a sensitivity of 92% and a specificity of 89%, the percentages for the OPG-Gee were 69 en 79. The combination of the Doppler examination with the OPG-Gee improves our positive predictive v...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/0303-8467(88)90026-1

    authors: Strik F

    更新日期:1988-01-01 00:00:00

  • Predicting the Poor Recovery Risk of Aneurysmal Subarachnoid Hemorrhage: Clinical Evaluation and Management Based on a New Predictive Nomogram.

    abstract:PURPOSE:To develop and validate a model for identifying the risk factors of poor recovery in patients with aneurysmal subarachnoid hemorrhage (aSAH). METHODS:A prediction model was developed using training data obtained from 1577 aSAH patients from multiple centers. The patients were followed for 6 months on average a...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2020.106302

    authors: Yan Y,Hu J,Fang X,Zhen Y,Feng L,Zhang X,Zheng Y,Zhou B,An Q,Leng B

    更新日期:2021-01-01 00:00:00

  • Transforaminal endoscopic decompression and uninstrumented allograft lumbar interbody fusion: A feasibility study in patients with end-stage vacuum degenerative disc disease.

    abstract:OBJECTIVE:The authors investigated the feasibility of a transforaminal endoscopic decompression and un-instrumented lumbar interbody fusion procedures with cancellous bone allograft in patients painful with end-stage degenerative vacuum disc disease. PATIENTS & METHODS:Twenty-nine patients who underwent endoscopic tra...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章

    doi:10.1016/j.clineuro.2020.106002

    authors: Dowling Á,Bárcenas JGH,Lewandrowski KU

    更新日期:2020-09-01 00:00:00

  • Comparative safety and efficacy of percutaneous approaches for the treatment of trigeminal neuralgia: A systematic review and meta-analysis.

    abstract::Percutaneous treatments for trigeminal neuralgia (TN) include glycerol rhizotomy (GR), radiofrequency thermocoagulation (RF), and balloon compression (BC), which aim to provide pain relief by targeted injury to the trigeminal nerve pain fibers. All three techniques are well established and can provide immediate pain r...

    journal_title:Clinical neurology and neurosurgery

    pub_type: 杂志文章,meta分析

    doi:10.1016/j.clineuro.2019.05.011

    authors: Texakalidis P,Xenos D,Tora MS,Wetzel JS,Boulis NM

    更新日期:2019-07-01 00:00:00