Frequent loss of 1p32 region but no mutation of the p18 tumor suppressor gene in meningiomas.

abstract：:Improvements in imaging are increasing the detection of multiple lesions in the setting of glioblastoma. Occasionally distant non-enhancing lesions may be identified which have the appearances of a multicentric low-grade glioma. We aimed to determine the incidence, prognostic significance and diagnostic value of this ...

journal_title：Journal of neuro-oncology

authors： Lasocki A,Gaillard F,Tacey MA,Drummond KJ,Stuckey SL

更新日期：2016-09-01 00:00:00

abstract：:We describe a 61-year-old man with a multiple neurologic complication of Merkel cell carcinoma, a rare skin cancer. An enhancing brain mass, and cytologically proven leptomeningeal disease produced a succession of symptoms including seizures, bilateral radiculopathies, myoclonus, a cauda equina syndrome and altered me...

journal_title：Journal of neuro-oncology

authors： Snodgrass SM,Landy H,Markoe AM,Feun L

更新日期：1994-01-01 00:00:00

abstract：:Although several studies have quantified costs of cancer care; none to date have examined how cancer costs impact family caregivers' emotional health. This study was designed to evaluate how perceptions of economic hardship influence burden, depressive symptoms, and anxiety in family caregivers of persons with a prima...

journal_title：Journal of neuro-oncology

authors： Bradley SE,Sherwood PR,Kuo J,Kammerer CM,Gettig EA,Ren D,Rohrer WM,Donovan HS,Hricik A,Newberry A,Given B

更新日期：2009-07-01 00:00:00

abstract：:In a retrospective analysis based on a malignant glioma databank, we describe effects of age, sex and diagnosis upon survival in patients with malignant cerebral glioma with a pre-treatment Karnofsky-index of 60 or more. All patients had been treated with 55-60Gy radiotherapy and nitrosurea-based adjuvant chemotherapy...

journal_title：Journal of neuro-oncology

authors： Diete S,Treuheit T,Dietzmann K,Schmidt U,Wallesch CW

更新日期：2001-05-01 00:00:00

abstract：:Although bevacizumab has not proven effective in adults with newly diagnosed high-grade gliomas (HGG), feasibility in newly diagnosed children with diffuse intrinsic pontine gliomas (DIPG) or HGG has not been reported in a prospective study. In a safety and feasibility study, children and young adults with newly diagn...

journal_title：Journal of neuro-oncology

authors： Hummel TR,Salloum R,Drissi R,Kumar S,Sobo M,Goldman S,Pai A,Leach J,Lane A,Pruitt D,Sutton M,Chow LM,Grimme L,Doughman R,Backus L,Miles L,Stevenson C,Fouladi M,DeWire M

更新日期：2016-03-01 00:00:00

abstract：:This case study describes the long-term course of behavioral alterations and MRI findings in a patient with a combined limbic and cerebellar paraneoplastic syndrome, which was associated with a squamous lung carcinoma. Clinical equivalents were cerebellar ataxia, as well as severe anterograde memory loss, frontal exec...

journal_title：Journal of neuro-oncology

authors： Benke T,Wagner M,Pallua AK,Muigg A,Stockhammer G

更新日期：2004-01-01 00:00:00

abstract：:Recurrent and progressive non-GBM gliomas are a diverse group of brain tumors that often respond poorly to adjuvant chemotherapy treatment. Regional intra-arterial (IA) administration of chemotherapy may result in increased tumor uptake of drug, with improvement in response rates and time to progression (TTP). Twenty-...

journal_title：Journal of neuro-oncology

authors： Newton HB,Slivka MA,Stevens CL,Bourekas EC,Christoforidis GA,Baujan MA,Chakeres DW

更新日期：2002-01-01 00:00:00

abstract：:Peripheral neuropathies occur in 5% of patients with Non-Hodgkin Lymphoma and represent the effects of therapy, direct compression or nerve infiltration by tumor, or paraneoplastic effects. Multifocal motor neuropathy with conduction block (MMNCB) is a rare demyelinating disorder of unknown etiology characterized by p...

journal_title：Journal of neuro-oncology

authors： Stern BV,Baehring JM,Kleopa KA,Hochberg FH

更新日期：2006-05-01 00:00:00

abstract：:The leucine-rich repeats and immunoglobulin-like domains (LRIG) protein family is comprised of three integral membrane proteins: LRIG1, LRIG2, and LRIG3. LRIG1 is a negative regulator of growth factor signaling. The expression and subcellular localization of LRIG proteins have prognostic implications in primary brain ...

journal_title：Journal of neuro-oncology

authors： Ghasimi S,Haapasalo H,Eray M,Korhonen K,Brännström T,Hedman H,Andersson U

更新日期：2012-07-01 00:00:00

abstract：:A positron emission tomography study using [18F]-fluorodeoxyglucose was undertaken to identify and quantitate whether diaschisis occurred in cerebral cortex, basal ganglia, or thalamus, as well as in cerebellar cortex and dentate nuclei in patients with malignant glioma. The relationship between diaschisis in these ce...

journal_title：Journal of neuro-oncology

authors： Rozental JM,Levine RL,Nickles RJ,Dobkin JA,Hanson JM

更新日期：1990-04-01 00:00:00

abstract：:The aim of this work is to evaluate patterns of failure in patients with recurrent meningioma after stereotactic radiotherapy. Of 411 patients with intracranial meningioma treated with radiotherapy at our institution, 22 patients with local tumor progression diagnosed by magnetic resonance imaging (MRI) after radiothe...

journal_title：Journal of neuro-oncology

authors： Askoxylakis V,Zabel-du Bois A,Schlegel W,Debus J,Huber P,Milker-Zabel S

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND:Prior studies have highlighted infratentorial tumor location as a prognostic factor for solitary fibrous tumor (SFT) and hemangiopericytoma (HPC) of the central nervous system (CNS), and spinal location is considered a positive prognostic factor for other tumors of the CNS. While SFT/HPC of the CNS is known ...

journal_title：Journal of neuro-oncology

authors： Boyett D,Kinslow CJ,Bruce SS,Sonabend AM,Rae AI,McKhann GM,Sisti MB,Bruce JN,Cheng SK,Wang TJC

更新日期：2019-07-01 00:00:00

abstract：INTRODUCTION:Glioblastoma (GBM) is the most common primary brain cancer. The average survival time for the majority of patients is approximately 15 months after diagnosis. A major feature of GBM that contributes to its poor prognosis is its high invasiveness. Caveolae are plasma membrane subdomains that participate in ...

journal_title：Journal of neuro-oncology

authors： Pu W,Nassar ZD,Khabbazi S,Xie N,McMahon KA,Parton RG,Riggins GJ,Harris JM,Parat MO

更新日期：2019-06-01 00:00:00

abstract：:Boron neutron capture therapy (BNCT) is an experimental form of radiation therapy for malignant brain tumors and peripheral melanoma. The micro-distribution of the boron compound is critical to determine the radiation effects for both tumors and normal tissue. In the current dose calculation of BNCT, normal brain tiss...

journal_title：Journal of neuro-oncology

authors： Shibata Y

更新日期：2008-03-01 00:00:00

abstract：PURPOSE:Glioblastoma (GBM) is the most aggressive adult brain cancer, with a 15 month median survivorship attributed to the existence of treatment-refractory brain tumor initiating cells (BTICs). In order to better understand the mechanisms regulating the tumorigenic properties of this population, we studied the role o...

journal_title：Journal of neuro-oncology

authors： Vora P,Seyfrid M,Venugopal C,Qazi MA,Salim S,Isserlin R,Subapanditha M,O'Farrell E,Mahendram S,Singh M,Bakhshinyan D,Chokshi C,McFarlane N,Dvorkin-Gheva A,Brown KR,Murty N,Moffat J,Bader GD,Singh SK

更新日期：2019-07-01 00:00:00

abstract：:The time to tumor progression (TTP), time to death (TTD) and complications were studied prospectively in a cohort of patients treated by surgery and adjuvant radio- and intensified PCV chemotherapy for astrocytomas (AIII), oligodendrogliomas (OIII) and oligoastrocytomas (OAIII) WHO grade III. The treatment was carried...

journal_title：Journal of neuro-oncology

authors： Kristof RA,Neuloh G,Hans V,Deckert M,Urbach H,Schlegel U,Simon M,Schramm J

更新日期：2002-09-01 00:00:00

abstract：:Bevacizumab has been reported to cause diffusion restriction in the tumor bed of patients with malignant gliomas. This study evaluated prolonged diffusion restriction, in the corpus callosum (CC), of patients with malignant brain tumors treated with bevacizumab. We retrospectively reviewed our database of patients tre...

journal_title：Journal of neuro-oncology

authors： Futterer SF,Nemeth AJ,Grimm SA,Ragin AB,Chandler JP,Muro K,Marymont MH,Raizer JJ

更新日期：2014-05-01 00:00:00

abstract：PURPOSE:Meningiomas comprise up to 30% of primary brain tumors. The majority of meningioma patients enjoy high rates of control after conventional therapies. However, patients with recurrent disease previously treated with radiotherapy have few options for salvage treatment, and systemic interventions have proven large...

journal_title：Journal of neuro-oncology

authors： Witt JS,Musunuru HB,Bayliss RA,Howard SP

更新日期：2019-01-01 00:00:00

abstract：:Immune mediated demyelinating disease (IMDD) after allogeneic hemopoietic stem cell transplant (HSCT) is rare and its etiology unclear. In this retrospective study, we identified patients who underwent HSCT between January 1992 and December 2010 and had IMDD post transplant. A total of 1,484 patients received HSCT and...

journal_title：Journal of neuro-oncology

authors： Delios AM,Rosenblum M,Jakubowski AA,DeAngelis LM

更新日期：2012-11-01 00:00:00

abstract：:To identify molecular therapeutic targets for glioma, we performed gene expression profiling by using a complementary DNA (cDNA) microarray method and identified the urokinase plasminogen activator receptor-associated protein (uPARAP/Endo180) as a gene expressed highly in glioma tissue compared with the normal brain t...

journal_title：Journal of neuro-oncology

authors： Takahashi S,Yamada-Okabe H,Hamada K,Ohta S,Kawase T,Yoshida K,Toda M

更新日期：2011-06-01 00:00:00

abstract：:Thermal stability signatures of complex molecule interaction in biological fluids can be measured using a new approach called differential scanning calorimetry (DSC). The thermal stability of plasma proteome has been described previously as a method of producing a disease-specific "signature," termed thermogram, in se...

journal_title：Journal of neuro-oncology

authors： Chagovetz AA,Jensen RL,Recht L,Glantz M,Chagovetz AM

更新日期：2011-12-01 00:00:00

abstract：:TERT promoter (TERTp) mutation is the most common mutation in glioblastomas. It creates a putative binding site for Ets/TCF transcription factors, enhancing telomerase expression and activity, whereas the rs2853669 variant disrupts another Ets/TCF binding. We explore here the interaction between these two alterations,...

journal_title：Journal of neuro-oncology

authors： Nencha U,Rahimian A,Giry M,Sechi A,Mokhtari K,Polivka M,Schmitt Y,Di Stefano AL,Alentorn A,Labussière M,Sanson M

更新日期：2016-02-01 00:00:00

abstract：:The effectiveness of temozolomide (TMZ) dosing schemes and the "rechallenge" of recurrent glioblastoma (GBM) with TMZ are controversial. We therefore compared the efficacy of different TMZ dosing schemes against GBM cancer stem cell (CSC) lines in vitro. In O(6)-methyl-guanidine-methyl-transferase (MGMT)-negative CSC ...

journal_title：Journal of neuro-oncology

authors： Beier D,Schriefer B,Brawanski K,Hau P,Weis J,Schulz JB,Beier CP

更新日期：2012-08-01 00:00:00

abstract：:Following surgical resection for brain metastases, fractionated stereotactic radiotherapy (FSRT) has been used as an alternative to single dose treatment for large cavities and to reduce risks of late toxicity. The purpose of this study was to evaluate the outcomes of patients treated with FSRT to the post-operative b...

journal_title：Journal of neuro-oncology

authors： Ahmed KA,Freilich JM,Abuodeh Y,Figura N,Patel N,Sarangkasiri S,Chinnaiyan P,Yu HH,Etame AB,Rao NG

更新日期：2014-05-01 00:00:00

abstract：:Retaspimycin hydrochloride (IPI-504), an Hsp90 (heat shock protein 90) inhibitor, has shown activity in multiple preclinical cancer models, such as lung, breast and ovarian cancers. However, its biological effects in gliomas and normal brain derived cellular populations remain unknown. In this study, we profiled the e...

journal_title：Journal of neuro-oncology

authors： Di K,Keir ST,Alexandru-Abrams D,Gong X,Nguyen H,Friedman HS,Bota DA

更新日期：2014-12-01 00:00:00

abstract：PURPOSE:Glioblastoma (GBM) is characterized by extensive clonal diversity suggesting the presence of tumor cells with varying degrees of treatment sensitivity. Radiotherapy is an integral part of glioblastoma treatment. Whether GBMs are comprised of spatially distinct cellular populations with uniform or varying degree...

journal_title：Journal of neuro-oncology

authors： McAbee JH,Degorre-Kerbaul C,Valdez K,Wendler A,Shankavaram UT,Watts C,Camphausen K,Tofilon PJ

更新日期：2020-09-01 00:00:00

abstract：:Hot spot mutations in the promoter region of telomerase reverse transcriptase (TERT promoter mutations) occur frequently in tumors of neuroectodermal origin such as melanoma and glioma. Many of these tumors are of neuroectodermal or ectomesenchymal origin which is suggestive of TERT promoter mutations playing a role i...

journal_title：Journal of neuro-oncology

authors： Dubbink HJ,Bakels H,Post E,Zwarthoff EC,Verdijk RM

更新日期：2014-11-01 00:00:00

abstract：TARGET POPULATION:These recommendations apply to adults with a newly diagnosed lesion with a suspected or histopathologically proven glioblastoma (GBM). QUESTION:What are the optimal imaging techniques to be used in the management of a suspected glioblastoma (GBM), specifically: which imaging sequences are critical fo...

journal_title：Journal of neuro-oncology

authors： Lundy P,Domino J,Ryken T,Fouke S,McCracken DJ,Ormond DR,Olson JJ

更新日期：2020-11-01 00:00:00

abstract：:Angiogenesis is one of the key features of glioblastoma (GB). However, the use of anti-angiogenic therapies directed against vascular endothelial growth factor (VEGF) is limited by primary or acquired resistance. MET/HGF and PlGF signaling are involved in potential alternative escape mechanisms to VEGF pathway. Our ob...

journal_title：Journal of neuro-oncology

authors： Tabouret E,Denicolai E,Delfino C,Graillon T,Boucard C,Nanni I,Padovani L,Figarella-Branger D,Chinot O

更新日期：2016-12-01 00:00:00

abstract：:Membrane-type MMPs (MT-MMPs) constitute a growing subclass of recently identified matrix metalloproteinases (MMPs). In addition to the highly conserved MMP functional domains, the MT-MMPs have additional insertion sequences (IS) that confer unique functional roles. While most of the MMPs are secreted, the MT-MMPs are ...

journal_title：Journal of neuro-oncology

authors： Fillmore HL,VanMeter TE,Broaddus WC

更新日期：2001-06-01 00:00:00