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Esposito S, Ruggiero E, Di Castelnuovo A, Costanzo S, Bonaccio M, Bracone F, Esposito V, Innocenzi G, Paolini S, Cerletti C, Donati MB, de Gaetano G, Iacoviello L, Gialluisi A. Identifying brain tumor patients' subtypes based on pre-diagnostic history and clinical characteristics: a pilot hierarchical clustering and association analysis. Front Oncol 2023; 13:1276253. [PMID: 38146510 PMCID: PMC10749422 DOI: 10.3389/fonc.2023.1276253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 10/30/2023] [Indexed: 12/27/2023] Open
Abstract
Introduction Central nervous system (CNS) tumors are severe health conditions with increasing incidence in the last years. Different biological, environmental and clinical factors are thought to have an important role in their epidemiology, which however remains unclear. Objective The aim of this pilot study was to identify CNS tumor patients' subtypes based on this information and to test associations with tumor malignancy. Methods 90 patients with suspected diagnosis of CNS tumor were recruited by the Neurosurgery Unit of IRCCS Neuromed. Patients underwent anamnestic and clinical assessment, to ascertain known or suspected risk factors including lifestyle, socioeconomic, clinical and psychometric characteristics. We applied a hierarchical clustering analysis to these exposures to identify potential groups of patients with a similar risk pattern and tested whether these clusters associated with brain tumor malignancy. Results Out of 67 patients with a confirmed CNS tumor diagnosis, we identified 28 non-malignant and 39 malignant tumor cases. These subtypes showed significant differences in terms of gender (with men more frequently presenting a diagnosis of cancer; p = 6.0 ×10-3) and yearly household income (with non-malignant tumor patients more frequently earning ≥25k Euros/year; p = 3.4×10-3). Cluster analysis revealed the presence of two clusters of patients: one (N=41) with more professionally active, educated, wealthier and healthier patients, and the other one with mostly retired and less healthy men, with a higher frequency of smokers, personal history of cardiovascular disease and cancer familiarity, a mostly sedentary lifestyle and generally lower income, education and cognitive performance. The former cluster showed a protective association with the malignancy of the disease, with a 74 (14-93) % reduction in the prevalent risk of CNS malignant tumors, compared to the other cluster (p=0.026). Discussion These preliminary data suggest that patients' profiling through unsupervised machine learning approaches may somehow help predicting the risk of being affected by a malignant form. If confirmed by further analyses in larger independent cohorts, these findings may be useful to create potential intelligent ranking systems for treatment priority, overcoming the lack of histopathological information and molecular diagnosis of the tumor, which are typically not available until the time of surgery.
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Affiliation(s)
- Simona Esposito
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
| | - Emilia Ruggiero
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
| | | | - Simona Costanzo
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
| | | | - Francesca Bracone
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
| | | | | | - Sergio Paolini
- Department of Neurosurgery, IRCCS Neuromed, Pozzilli, Italy
| | - Chiara Cerletti
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
| | | | | | - Licia Iacoviello
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
- Libera Università Mediterranea (LUM) “Giuseppe Degennaro”, Casamassima (Bari), Italy
| | - Alessandro Gialluisi
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
- Libera Università Mediterranea (LUM) “Giuseppe Degennaro”, Casamassima (Bari), Italy
- Department of Medicine and Surgery, LUM University, Bari, Italy
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Hvidtfeldt UA, Chen J, Rodopoulou S, Strak M, de Hoogh K, Andersen ZJ, Bellander T, Brandt J, Fecht D, Forastiere F, Gulliver J, Hertel O, Hoffmann B, Katsouyanni K, Ketzel M, Leander K, Magnusson PKE, Nagel G, Pershagen G, Rizzuto D, Samoli E, So R, Stafoggia M, Tjønneland A, Weinmayr G, Wolf K, Zhang J, Zitt E, Brunekreef B, Hoek G, Raaschou-Nielsen O. Long-term air pollution exposure and malignant intracranial tumours of the central nervous system: a pooled analysis of six European cohorts. Br J Cancer 2023; 129:656-664. [PMID: 37420001 PMCID: PMC10421949 DOI: 10.1038/s41416-023-02348-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 06/06/2023] [Accepted: 06/27/2023] [Indexed: 07/09/2023] Open
Abstract
BACKGROUND Risk factors for malignant tumours of the central nervous system (CNS) are largely unknown. METHODS We pooled six European cohorts (N = 302,493) and assessed the association between residential exposure to nitrogen dioxide (NO2), fine particles (PM2.5), black carbon (BC), ozone (O3) and eight elemental components of PM2.5 (copper, iron, potassium, nickel, sulfur, silicon, vanadium, and zinc) and malignant intracranial CNS tumours defined according to the International Classification of Diseases ICD-9/ICD-10 codes 192.1/C70.0, 191.0-191.9/C71.0-C71.9, 192.0/C72.2-C72.5. We applied Cox proportional hazards models adjusting for potential confounders at the individual and area-level. RESULTS During 5,497,514 person-years of follow-up (average 18.2 years), we observed 623 malignant CNS tumours. The results of the fully adjusted linear analyses showed a hazard ratio (95% confidence interval) of 1.07 (0.95, 1.21) per 10 μg/m³ NO2, 1.17 (0.96, 1.41) per 5 μg/m³ PM2.5, 1.10 (0.97, 1.25) per 0.5 10-5m-1 BC, and 0.99 (0.84, 1.17) per 10 μg/m³ O3. CONCLUSIONS We observed indications of an association between exposure to NO2, PM2.5, and BC and tumours of the CNS. The PM elements were not consistently associated with CNS tumour incidence.
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Affiliation(s)
| | - Jie Chen
- Institute for Risk Assessment Sciences, Utrecht University, Utrecht, The Netherlands
| | - Sophia Rodopoulou
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Maciej Strak
- Institute for Risk Assessment Sciences, Utrecht University, Utrecht, The Netherlands
- National Institute for Public Health and the Environment, Bilthoven, The Netherlands
| | - Kees de Hoogh
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Zorana J Andersen
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Tom Bellander
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
| | - Jørgen Brandt
- Department of Environmental Science, Aarhus University, Roskilde, Denmark
- iClimate-interdisciplinary Centre for Climate Change, Aarhus University, Roskilde, Denmark
| | - Daniela Fecht
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, London, UK
| | - Francesco Forastiere
- Department of Epidemiology, Lazio Region Health Service/ASL Roma 1, Rome, Italy
- Environmental Research Group, School of Public Health, Faculty of Medicine, Imperial College, London, London, UK
| | - John Gulliver
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, London, UK
- Centre for Environmental Health and Sustainability & School of Geography, Geology and the Environment, University of Leicester, Leicester, UK
| | - Ole Hertel
- Departments of Ecoscience, Aarhus University, Roskilde, Denmark
| | - Barbara Hoffmann
- Institute for Occupational, Social and Environmental Medicine, Centre for Health and Society, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Klea Katsouyanni
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, Athens, Greece
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, London, UK
| | - Matthias Ketzel
- Department of Environmental Science, Aarhus University, Roskilde, Denmark
- Global Centre for Clean Air Research (GCARE), University of Surrey, Guildford, GU2 7XH, UK
| | - Karin Leander
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Patrik K E Magnusson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Gabriele Nagel
- Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany
| | - Göran Pershagen
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
| | - Debora Rizzuto
- Department of Neurobiology, Care Sciences, and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
- Stockholm Gerontology Research Center, Stockholm, Sweden
| | - Evangelia Samoli
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Rina So
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Massimo Stafoggia
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Epidemiology, Lazio Region Health Service/ASL Roma 1, Rome, Italy
| | - Anne Tjønneland
- Danish Cancer Society Research Center, Copenhagen, Denmark
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Gudrun Weinmayr
- Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany
| | - Kathrin Wolf
- Institute of Epidemiology, Helmholtz Zentrum München, Neuherberg, Germany
| | - Jiawei Zhang
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Emanuel Zitt
- Agency for Preventive and Social Medicine (aks), Bregenz, Austria
- Department of Internal Medicine 3, LKH Feldkirch, Feldkirch, Austria
| | - Bert Brunekreef
- Institute for Risk Assessment Sciences, Utrecht University, Utrecht, The Netherlands
| | - Gerard Hoek
- Institute for Risk Assessment Sciences, Utrecht University, Utrecht, The Netherlands
| | - Ole Raaschou-Nielsen
- Danish Cancer Society Research Center, Copenhagen, Denmark
- Department of Environmental Science, Aarhus University, Roskilde, Denmark
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Wu Y, Xue Y, Wang X, Li J, Qu Y, Zhao T. A pregnant woman with a giant bilateral parietal hemangiopericytoma underwent multiple surgeries and radiotherapy: a case report and literature review. Front Oncol 2023; 13:1172143. [PMID: 37554166 PMCID: PMC10405728 DOI: 10.3389/fonc.2023.1172143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 07/03/2023] [Indexed: 08/10/2023] Open
Abstract
Intracranial hemangiopericytoma is a rare invasive tumor originating from mesenchymal fibroblasts and is prone to local recurrence and distant metastasis. This study reports a case of a 27-year-old woman who presented with severe headache, nausea and vomiting for two weeks at thirty-three weeks of gestation. Cranial magnetic resonance imaging (MRI) demonstrated a giant lesion in the bilateral parietal lobe with a size of 5.12x9.19x6.03 cm and severe edema in the surrounding brain tissue. The patient underwent four operations and 3 gamma knife radiosurgery procedures and is recovering well now. The histopathology findings showed hemangiopericytoma and STAT6 and CD34 positivity after the first and second surgeries. Because of tumor progression, the patient received gamma knife radiosurgery at 1, 3, and 4 years after the first operation. Total tumor resection was achieved in the fourth surgery. Nevertheless, the patient showed malignant transformation to from low-grade to high-grade hemangiopericytoma.
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Affiliation(s)
- Yingxi Wu
- Department of Neurosurgery, Tangdu Hospital, Air Force Medical University, Xi’an, Shaanxi, China
| | - Yafei Xue
- Department of Neurosurgery, Tangdu Hospital, Air Force Medical University, Xi’an, Shaanxi, China
| | - Xinqi Wang
- Department of Neurosurgery, Tangdu Hospital, Air Force Medical University, Xi’an, Shaanxi, China
| | - Junting Li
- Department of Pathology, Tangdu Hospital, Air Force Medical University, Xi’an, Shaanxi, China
| | - Yan Qu
- Department of Neurosurgery, Tangdu Hospital, Air Force Medical University, Xi’an, Shaanxi, China
| | - Tianzhi Zhao
- Department of Neurosurgery, Tangdu Hospital, Air Force Medical University, Xi’an, Shaanxi, China
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Oblitas López S, Bocanegra-Becerra JE, Castillo-Huerta NM, Ludeña-Esquivel A, Becerra Zegarra A. Awake Craniotomy for Resection of Diffuse Astrocytoma During Pregnancy: A Case Report. Cureus 2023; 15:e39016. [PMID: 37378163 PMCID: PMC10292019 DOI: 10.7759/cureus.39016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/14/2023] [Indexed: 06/29/2023] Open
Abstract
Brain tumors rarely present during pregnancy; however, a life-threatening interaction may develop between maternal and disease factors. Moreover, awake surgery has been an infrequent treatment option during this life stage. We contribute to this knowledge gap by presenting the case of a 33-year-old woman who developed tonic-clonic seizures during the 18th week of pregnancy due to a neoplastic lesion near the left motor area. A multidisciplinary team performed an awake craniotomy for tumor resection and the histopathological examination revealed a diffuse astrocytoma. On the follow-up, radiotherapy was administered and the patient delivered a healthy newborn at week 37.
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Abstract
Sex differences play a large role in oncology. It has long been discussed that the incidence of different types of tumors varies by sex, and this holds in neuro-oncology. There are also profound survival sex differences, biologic factors, and treatment effects. This review aims to summarize some of the main sex differences observed in primary brain tumors and goes on to focus specifically on gliomas and meningiomas, as these are two commonly encountered primary brain tumors in clinical practice. Additionally, considerations unique to female individuals, including pregnancy and breastfeeding, are explored. This review sheds light on many of the unique attributes that must be considered when diagnosing and treating female patients with primary brain tumors in clinical practice.
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Affiliation(s)
- Lauren Singer
- Department of Neurology, Malnati Brain Tumor Institute at the Robert H. Lurie Comprehensive Cancer Center, The Feinberg School of Medicine/Northwestern University, 675 North Saint Clair Street, Suite 20-100, Chicago, IL 60611, USA.
| | - Ditte Primdahl
- Department of Neurology, Malnati Brain Tumor Institute at the Robert H. Lurie Comprehensive Cancer Center, The Feinberg School of Medicine/Northwestern University, 675 North Saint Clair Street, Suite 20-100, Chicago, IL 60611, USA
| | - Priya Kumthekar
- Department of Neurology, Malnati Brain Tumor Institute at the Robert H. Lurie Comprehensive Cancer Center, The Feinberg School of Medicine/Northwestern University, 675 North Saint Clair Street, Suite 20-100, Chicago, IL 60611, USA
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Rončević A, Koruga N, Soldo Koruga A, Debeljak Ž, Rončević R, Turk T, Kretić D, Rotim T, Krivdić Dupan Z, Troha D, Perić M, Šimundić T. MALDI Imaging Mass Spectrometry of High-Grade Gliomas: A Review of Recent Progress and Future Perspective. Curr Issues Mol Biol 2023; 45:838-851. [PMID: 36826000 PMCID: PMC9955680 DOI: 10.3390/cimb45020055] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/22/2022] [Accepted: 01/14/2023] [Indexed: 01/20/2023] Open
Abstract
Glioblastoma (GBM) is the most common malignancy of the brain with a relatively short median survival and high mortality. Advanced age, high socioeconomic status, exposure to ionizing radiation, and other factors have been correlated with an increased incidence of GBM, while female sex hormones, history of allergies, and frequent use of specific drugs might exert protective effects against this disease. However, none of these explain the pathogenesis of GBM. The most recent WHO classification of CNS tumors classifies neoplasms based on their histopathological and molecular characteristics. Modern laboratory techniques, such as matrix-assisted laser desorption/ionization (MALDI) imaging mass spectrometry, enable the comprehensive metabolic analysis of the tissue sample. MALDI imaging is able to characterize the spatial distribution of a wide array of biomolecules in a sample, in combination with histological features, without sacrificing the tissue integrity. In this review, we first provide an overview of GBM epidemiology, risk, and protective factors, as well as the recent WHO classification of CNS tumors. We then provide an overview of mass spectrometry workflow, with a focus on MALDI imaging, and recent advances in cancer research. Finally, we conclude the review with studies of GBM that utilized MALDI imaging and offer our perspective on future research.
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Affiliation(s)
- Alen Rončević
- Department of Neurosurgery, University Hospital Center Osijek, 31000 Osijek, Croatia
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Correspondence: ; Tel.: +385-98-169-8481
| | - Nenad Koruga
- Department of Neurosurgery, University Hospital Center Osijek, 31000 Osijek, Croatia
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
| | - Anamarija Soldo Koruga
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Neurology, University Hospital Center Osijek, 31000 Osijek, Croatia
| | - Željko Debeljak
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Clinical Institute of Laboratory Diagnostics, University Hospital Center Osijek, 31000 Osijek, Croatia
| | - Robert Rončević
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Diagnostic and Interventional Radiology, University Hospital Center Osijek, 31000 Osijek, Croatia
| | - Tajana Turk
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Diagnostic and Interventional Radiology, University Hospital Center Osijek, 31000 Osijek, Croatia
| | - Domagoj Kretić
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Diagnostic and Interventional Radiology, University Hospital Center Osijek, 31000 Osijek, Croatia
| | - Tatjana Rotim
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Diagnostic and Interventional Radiology, University Hospital Center Osijek, 31000 Osijek, Croatia
| | - Zdravka Krivdić Dupan
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Diagnostic and Interventional Radiology, University Hospital Center Osijek, 31000 Osijek, Croatia
| | - Damir Troha
- Department of Radiology, Vinkovci General Hospital, 31000 Osijek, Croatia
| | - Marija Perić
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Clinical Cytology, University Hospital Center Osijek, 31000 Osijek, Croatia
| | - Tihana Šimundić
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Nephrology, University Hospital Center Osijek, 31000 Osijek, Croatia
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Ilyalov SR, Ryzhova MV, Galkin MV, Banov SM, Golanov AV, Usachev DY. [Expression of estrogen and progesterone receptors in vestibular schwannomas]. ZHURNAL VOPROSY NEIROKHIRURGII IMENI N. N. BURDENKO 2023; 87:44-48. [PMID: 36763552 DOI: 10.17116/neiro20238701144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
INTRODUCTION Stereotactic radiosurgery is one of the main treatments for vestibular schwannomas (VS). Their feature is frequent post-radiation pseudoprogression. This may be due to hormonal status of patients. OBJECTIVE To analyze expression of progesterone and estrogen receptors in women and men with VS. MATERIAL AND METHODS Immunohistochemical analysis of expression of progesterone (PR) and estrogen receptors (ER) after biopsy was performed in 240 patients with VS between 2018 and 2021. ER/PR expression was assessed in men (n=120) and women (n=120) in 3 age subgroups: young age (18-44 years), middle age (45-59 years) and old age (60-79 years). Each subgroup included 40 patients. Statistical analysis was performed using the Mann-Whitney test and MedCalc software. RESULTS ER expression is not typical for VS (men - 1 (0.01%), women - 3 (2.5%)). At the same time, PR expression was found in 29 (24.2%) men and 21 (17.5%) women. We found no significant difference in expression of ER and PR between men and women. However, variability in PR expression was revealed, i.e. predominance of this indicator in young women (p=0.0463) and middle-aged men (p=0.0110). Expression of PR was similar in elderly patients (p=0.2382). CONCLUSION The established incidence of PR expression may be one of the probable causes affecting development and duration of VS pseudoprogression after radiosurgery without clear relationship between sex and age. Further prospective research is needed to predict the risks of pseudoprogression.
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Affiliation(s)
- S R Ilyalov
- Gamma Clinic center of high precision radiology (Gamma Medtechnology LLC), Obninsk, Russia
| | - M V Ryzhova
- Burdenko Neurosurgical Center, Moscow, Russia
| | - M V Galkin
- Burdenko Neurosurgical Center, Moscow, Russia
| | - S M Banov
- Burdenko Neurosurgical Center, Moscow, Russia
| | - A V Golanov
- Burdenko Neurosurgical Center, Moscow, Russia
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Grochans S, Cybulska AM, Simińska D, Korbecki J, Kojder K, Chlubek D, Baranowska-Bosiacka I. Epidemiology of Glioblastoma Multiforme–Literature Review. Cancers (Basel) 2022; 14:cancers14102412. [PMID: 35626018 PMCID: PMC9139611 DOI: 10.3390/cancers14102412] [Citation(s) in RCA: 139] [Impact Index Per Article: 69.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 05/10/2022] [Accepted: 05/11/2022] [Indexed: 02/01/2023] Open
Abstract
Simple Summary Glioblastoma multiforme (GBM) is one of the most aggressive malignancies, accounting for 14.5% of all central nervous system tumors and 48.6% of malignant central nervous system tumors. The median overall survival (OS) of GBM patients is only 15 months. The aim of this review was to provide an overview of the epidemiology of GBM and factors that may have a significant impact on the risk of GBM. Abstract Glioblastoma multiforme (GBM) is one of the most aggressive malignancies, with a median overall survival of approximately 15 months. In this review, we analyze the pathogenesis of GBM, as well as epidemiological data, by age, gender, and tumor location. The data indicate that GBM is the higher-grade primary brain tumor and is significantly more common in men. The risk of being diagnosed with glioma increases with age, and median survival remains low, despite medical advances. In addition, it is difficult to determine clearly how GBM is influenced by stimulants, certain medications (e.g., NSAIDs), cell phone use, and exposure to heavy metals.
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Affiliation(s)
- Szymon Grochans
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University in Szczecin, Powstańców Wielkopolskich. 72 St., 70-111 Szczecin, Poland; (S.G.); (D.S.); (J.K.); (D.C.); (I.B.-B.)
| | - Anna Maria Cybulska
- Department of Nursing, Pomeranian Medical University in Szczecin, Żołnierska 48 St., 71-210 Szczecin, Poland
- Correspondence:
| | - Donata Simińska
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University in Szczecin, Powstańców Wielkopolskich. 72 St., 70-111 Szczecin, Poland; (S.G.); (D.S.); (J.K.); (D.C.); (I.B.-B.)
| | - Jan Korbecki
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University in Szczecin, Powstańców Wielkopolskich. 72 St., 70-111 Szczecin, Poland; (S.G.); (D.S.); (J.K.); (D.C.); (I.B.-B.)
- Department of Ruminants Science, Faculty of Biotechnology and Animal Husbandry, West Pomeranian University of Technology, Klemensa Janickiego 29 St., 71-270 Szczecin, Poland
| | - Klaudyna Kojder
- Department of Anaesthesiology and Intensive Care, Pomeranian Medical University in Szczecin, Unii Lubelskiej 1 St., 71-281 Szczecin, Poland;
| | - Dariusz Chlubek
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University in Szczecin, Powstańców Wielkopolskich. 72 St., 70-111 Szczecin, Poland; (S.G.); (D.S.); (J.K.); (D.C.); (I.B.-B.)
| | - Irena Baranowska-Bosiacka
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University in Szczecin, Powstańców Wielkopolskich. 72 St., 70-111 Szczecin, Poland; (S.G.); (D.S.); (J.K.); (D.C.); (I.B.-B.)
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Wu S, Zhang X, Rui W, Sheng Y, Yu Y, Zhang Y, Yao Z, Qiu T, Ren Y. A nomogram strategy for identifying the subclassification of IDH mutation and ATRX expression loss in lower-grade gliomas. Eur Radiol 2022; 32:3187-3198. [PMID: 35133485 DOI: 10.1007/s00330-021-08444-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 09/22/2021] [Accepted: 10/25/2021] [Indexed: 12/29/2022]
Abstract
OBJECTIVES To construct a radiomics nomogram based on multiparametric MRI data for predicting isocitrate dehydrogenase 1 mutation (IDH +) and loss of nuclear alpha thalassemia/mental retardation syndrome X-linked expression (ATRX -) in patients with lower-grade gliomas (LrGG; World Health Organization [WHO] 2016 grades II and III). METHODS A total of 111 LrGG patients (76 mutated IDH and 35 wild-type IDH) were enrolled, divided into a training set (n = 78) and a validation set (n = 33) for predicting IDH mutation. IDH + LrGG patients were further stratified into the ATRX - (n = 38) and ATRX + (n = 38) subtypes. A total of 250 radiomics features were extracted from the region of interest of each tumor, including that from T2 fluid-attenuated inversion recovery (T2 FLAIR), contrast-enhanced T1 WI, ASL-derived cerebral blood flow (CBF), DWI-derived ADC, and exponential ADC (eADC). A radiomics signature was selected using the Elastic Net regression model, and a radiomics nomogram was finally constructed using the age, gender information, and above features. RESULTS The radiomics nomogram identified LrGG patients for IDH mutation (C-index: training sets = 0.881, validation sets = 0.900) and ATRX loss (C-index: training sets = 0.863, validation sets = 0.840) with good calibration. Decision curve analysis further confirmed the clinical usefulness of the two nomograms for predicting IDH and ATRX status. CONCLUSIONS The nomogram incorporating age, gender, and the radiomics signature provided a clinically useful approach in noninvasively predicting IDH and ATRX mutation status for LrGG patients. The proposed method could facilitate MRI-based clinical decision-making for the LrGG patients. KEY POINTS • Non-invasive determination of IDH and ATRX gene status of LrGG patients can be obtained with a radiomics nomogram. • The proposed nomogram is constructed by radiomics signature selected from 250 radiomics features, combined with age and gender. • The proposed radiomics nomogram exhibited good calibration and discrimination for IDH and ATRX gene mutation stratification of LrGG patients in both training and validation sets.
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Affiliation(s)
- Shiman Wu
- Department of Radiology, Huashan Hospital, Fudan University, Jing'an District, 12 Middle Urumqi Road, Shanghai, 200040, People's Republic of China
| | - Xi Zhang
- Department of Biomedical Engineering, Fourth Military Medical University, Xi'an, Shaanxi, People's Republic of China
| | - Wenting Rui
- Department of Radiology, Huashan Hospital, Fudan University, Jing'an District, 12 Middle Urumqi Road, Shanghai, 200040, People's Republic of China
| | - Yaru Sheng
- Department of Radiology, Huashan Hospital, Fudan University, Jing'an District, 12 Middle Urumqi Road, Shanghai, 200040, People's Republic of China
| | - Yang Yu
- Department of Radiology, Huashan Hospital, Fudan University, Jing'an District, 12 Middle Urumqi Road, Shanghai, 200040, People's Republic of China
| | - Yong Zhang
- GE Healthcare, Shanghai, People's Republic of China
| | - Zhenwei Yao
- Department of Radiology, Huashan Hospital, Fudan University, Jing'an District, 12 Middle Urumqi Road, Shanghai, 200040, People's Republic of China
| | - Tianming Qiu
- Department of Neurosurgery, Huashan Hospital, Fudan University, Jing'an District, 12 Middle Urumqi Road, Shanghai, 200040, People's Republic of China.
| | - Yan Ren
- Department of Radiology, Huashan Hospital, Fudan University, Jing'an District, 12 Middle Urumqi Road, Shanghai, 200040, People's Republic of China.
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10
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Walsh KM, Zhang C, Calvocoressi L, Hansen HM, Berchuck A, Schildkraut JM, Bondy ML, Wrensch M, Wiemels JL, Claus EB. Pleiotropic MLLT10 variation confers risk of meningioma and estrogen-mediated cancers. Neurooncol Adv 2022; 4:vdac044. [PMID: 35702670 PMCID: PMC9187056 DOI: 10.1093/noajnl/vdac044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Background Risk of tumors of the breast, ovary, and meninges has been associated with hormonal factors and with one another. Genome-wide association studies (GWAS) identified a meningioma risk locus on 10p12 near previous GWAS hits for breast and ovarian cancers, raising the possibility of genetic pleiotropy. Methods We performed imputation-based fine-mapping in three case-control datasets of meningioma (927 cases, 790 controls), female breast cancer (28 108 cases, 22 209 controls), and ovarian cancer (25 509 cases, 40 941 controls). Analyses were stratified by sex (meningioma), estrogen receptor (ER) status (breast), and histotype (ovarian), then combined using subset-based meta-analysis in ASSET. Lead variants were assessed for association with additional traits in UK Biobank to identify potential effect-mediators. Results Two-sided subset-based meta-analysis identified rs7084454, an expression quantitative trait locus (eQTL) near the MLLT10 promoter, as lead variant (5.7 × 10-14). The minor allele was associated with increased risk of meningioma in females (odds ratio (OR) = 1.42, 95% Confidence Interval (95%CI):1.20-1.69), but not males (OR = 1.19, 95%CI: 0.91-1.57). It was positively associated with ovarian (OR = 1.09, 95%CI:1.06-1.12) and ER+ breast (OR = 1.05, 95%CI: 1.02-1.08) cancers, and negatively associated with ER- breast cancer (OR = 0.91, 95%CI: 0.86-0.96). It was also associated with several adiposity traits (P < 5.0 × 10-8), but adjusting for body mass index did not attenuate its association with meningioma. MLLT10 and ESR1 expression were positively correlated in normal meninges (P = .058) and meningioma tumors (P = .0065). Conclusions We identify a MLLT10 eQTL positively associated with risk of female meningioma, ER+ breast cancer, ovarian cancer, and obesity, and implicate a potential estrogenic mechanism underlying this pleiotropy.
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Affiliation(s)
- Kyle M Walsh
- Department of Neurosurgery and Duke Cancer Institute, Duke University School of Medicine. Durham, North Carolina, USA
| | - Chenan Zhang
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California, USA
| | - Lisa Calvocoressi
- School of Public Health, Yale University, New Haven, Connecticut, USA
| | - Helen M Hansen
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
| | - Andrew Berchuck
- Department of Obstetrics and Gynecology and Duke Cancer Institute, Duke University School of Medicine. Durham, North Carolina, USA
| | | | - Melissa L Bondy
- Department of Epidemiology and Population Health, Stanford University, Palo Alto, California, USA
| | - Margaret Wrensch
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
| | - Joseph L Wiemels
- Center for Genetic Epidemiology, University of Southern California, Los Angeles, California, USA
| | - Elizabeth B Claus
- School of Public Health, Yale University, New Haven, Connecticut, USA
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11
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Carrano A, Juarez JJ, Incontri D, Ibarra A, Cazares HG. Sex-Specific Differences in Glioblastoma. Cells 2021; 10:cells10071783. [PMID: 34359952 PMCID: PMC8303471 DOI: 10.3390/cells10071783] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 07/08/2021] [Accepted: 07/09/2021] [Indexed: 12/13/2022] Open
Abstract
Sex differences have been well identified in many brain tumors. Even though glioblastoma (GBM) is the most common primary malignant brain tumor in adults and has the worst outcome, well-established differences between men and women are limited to incidence and outcome. Little is known about sex differences in GBM at the disease phenotype and genetical/molecular level. This review focuses on a deep understanding of the pathophysiology of GBM, including hormones, metabolic pathways, the immune system, and molecular changes, along with differences between men and women and how these dimorphisms affect disease outcome. The information analyzed in this review shows a greater incidence and worse outcome in male patients with GBM compared with female patients. We highlight the protective role of estrogen and the upregulation of androgen receptors and testosterone having detrimental effects on GBM. Moreover, hormones and the immune system work in synergy to directly affect the GBM microenvironment. Genetic and molecular differences have also recently been identified. Specific genes and molecular pathways, either upregulated or downregulated depending on sex, could potentially directly dictate GBM outcome differences. It appears that sexual dimorphism in GBM affects patient outcome and requires an individualized approach to management considering the sex of the patient, especially in relation to differences at the molecular level.
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Affiliation(s)
- Anna Carrano
- Department of Neurologic Surgery, Mayo Clinic, Jacksonville, FL 32224, USA;
| | - Juan Jose Juarez
- Centro de Investigación en Ciencias de la Salud (CICSA), FCS, Universidad Anáhuac México Campus Norte, Huixquilucan 52786, Edo. de México, Mexico; (J.J.J.); (D.I.); (A.I.)
| | - Diego Incontri
- Centro de Investigación en Ciencias de la Salud (CICSA), FCS, Universidad Anáhuac México Campus Norte, Huixquilucan 52786, Edo. de México, Mexico; (J.J.J.); (D.I.); (A.I.)
| | - Antonio Ibarra
- Centro de Investigación en Ciencias de la Salud (CICSA), FCS, Universidad Anáhuac México Campus Norte, Huixquilucan 52786, Edo. de México, Mexico; (J.J.J.); (D.I.); (A.I.)
| | - Hugo Guerrero Cazares
- Department of Neurologic Surgery, Mayo Clinic, Jacksonville, FL 32224, USA;
- Correspondence:
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12
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Bello-Alvarez C, Camacho-Arroyo I. Impact of sex in the prevalence and progression of glioblastomas: the role of gonadal steroid hormones. Biol Sex Differ 2021; 12:28. [PMID: 33752729 PMCID: PMC7986260 DOI: 10.1186/s13293-021-00372-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 03/04/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND As in other types of cancers, sex is an essential factor in the origin and progression of glioblastomas. Research in the field of endocrinology and cancer suggests that gonadal steroid hormones play an important role in the progression and prevalence of glioblastomas. In the present review, we aim to discuss the actions and mechanism triggered by gonadal steroid hormones in glioblastomas. MAIN BODY Glioblastoma is the most common malignant primary brain tumor. According to the epidemiological data, glioblastomas are more frequent in men than in women in a 1.6/1 proportion both in children and adults. This evidence, and the knowledge about sex influence over the prevalence of countless diseases, suggest that male gonadal steroid hormones, such as testosterone, promote glioblastomas growth. In contrast, a protective role of female gonadal steroid hormones (estradiol and progesterone) against glioblastomas has been questioned. Several pieces of evidence demonstrate a variety of effects induced by female and male gonadal steroid hormones in glioblastomas. Several studies indicate that pregnancy, a physiological state with the highest progesterone and estradiol levels, accelerates the progression of low-grade astrocytomas to glioblastomas and increases the symptoms associated with these tumors. In vitro studies have demonstrated that progesterone has a dual role in glioblastoma cells: physiological concentrations promote cell proliferation, migration, and invasion while very high doses (out physiological range) reduce cell proliferation and increases cell death. CONCLUSION Gonadal steroid hormones can stimulate the progression of glioblastomas through the increase in proliferation, migration, and invasion. However, the effects mentioned above depend on the concentrations of these hormones and the receptor involved in hormone actions. Estradiol and progesterone can exert promoter or protective effects while the role of testosterone has been always associated to glioblastomas progression.
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Affiliation(s)
- Claudia Bello-Alvarez
- Unidad de Investigación en Reproducción Humana, Instituto Nacional de Perinatología-Facultad de Química, Universidad Nacional Autónoma de México (UNAM), 04510, Ciudad de México, México
| | - Ignacio Camacho-Arroyo
- Unidad de Investigación en Reproducción Humana, Instituto Nacional de Perinatología-Facultad de Química, Universidad Nacional Autónoma de México (UNAM), 04510, Ciudad de México, México.
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13
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Kavouridis VK, Calvachi P, Cho CH, Smith TR. Patterns of Interaction Between Diffuse Low-Grade Glioma and Pregnancy: An Institutional Case Series. World Neurosurg 2021; 150:e236-e252. [PMID: 33706019 DOI: 10.1016/j.wneu.2021.02.136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 02/28/2021] [Accepted: 02/28/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND The occurrence of pregnancy in patients with low-grade glioma (LGG) constitutes a unique therapeutic challenge. Owing to the rarity of cases, there is a dearth of information in existing literature. METHODS We retrospectively identified all patients with a diagnosis of LGG and pregnancy at some point during their illness. Clinical course and obstetrical outcomes were reviewed. A volumetric analysis of tumor growth rate in association with pregnancy was performed. RESULTS Of 15 women identified, 13 (86.7%) had a prepregnancy LGG diagnosis. Of the 2 patients in whom LGG was diagnosed during pregnancy, one underwent upfront surgery, and the other had watchful waiting with resection after 60 weeks. Nine patients (60.0%) remained asymptomatic during pregnancy, while 5 (33.3%) experienced recurrence of seizures. There was one case of transformation of an astrocytoma to glioblastoma during the third trimester, which was resected emergently. In 10 cases, progression occurred after pregnancy at a median interval of 24.2 months (interquartile range 6.6-37.5 months), with progression within 6 months of delivery in 2 cases. Mean (SD) growth rate during pregnancy was 7.8 (22.2) mm/year compared with 0.62 (1.12) mm/year before pregnancy and 0.29 (1.18) mm/year after pregnancy; the difference did not reach statistical significance (P = 0.306). CONCLUSIONS Pregnancy was associated with clinical deterioration in one third of patients. No significant change in growth rate was identified. Time to progression and malignant dedifferentiation were unaffected. Patients with LGG wishing to pursue pregnancy should be counseled regarding the risk of complications, and if pregnancy is pursued, close neurological and obstetrical follow-up is recommended.
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Affiliation(s)
- Vasileios K Kavouridis
- Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA; Department of Neurosurgery, St. Olavs Hospital, Trondheim, Norway.
| | - Paola Calvachi
- Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Charles H Cho
- Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Timothy R Smith
- Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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Molina-Botello D, Rodríguez-Sanchez JR, Cuevas-García J, Cárdenas-Almaraz BV, Morales-Acevedo A, Mejía-Pérez SI, Ochoa-Martinez E. Pregnancy and brain tumors; a systematic review of the literature. J Clin Neurosci 2021; 86:211-216. [PMID: 33775330 DOI: 10.1016/j.jocn.2021.01.048] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 01/13/2021] [Accepted: 01/28/2021] [Indexed: 11/19/2022]
Abstract
The incidence of primary brain tumors during pregnancy is uncommon. The etiology of these can range from different genetic syndromes such as Li Fraumeni, neurofibromatosis type I, and hormonal associated tumors. The number of meningiomas gradually tends to increase during pregnancy, suggesting a relationship between non-malignant meningiomas and hormonal changes. Clinical features are non specific or can be misinterpreted with pregnancy symptoms such as headache, vomiting and dizziness. It is worth mentioning that the symptoms due to intracranial tumors are no different in pregnant compared with non pregnant patients. However, retrospective studies in glioma behavior suggested that both tumor volume and growth, increased during pregnancy. These changes were correlated with clinical worsening and increased frequency of seizures. The diagnosis requires a proper neurologic exploration and the support of imaging studies. Treatment of tumors is very controversial since we look for the preservation of both mother and fetus. In theory, the best therapy for the mother will also be the best therapy for the fetus. During pregnancy, ideally the treatment is symptomatic, to preserve the fetus, and definite treatment may be performed after birth; the latter is not always accomplished since patients may present with impending herniation or a malignant tumor for which immediate management is necessary. We intend to give an updated review in the literature on the adequate treatment of brain tumors during pregnancy and the anesthetic management during the definite treatment. Literature data was obtained from Pubmed using the search terms: "Pregnancy", "Brain", "Tumors". A total of forty-three articles were selected.
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Affiliation(s)
- Diego Molina-Botello
- Department of Neurological Surgery, National Institute of Neurology and Neurosurgery "Manuel Velasco Suarez" (INNN), 3877 Insurgentes Sur Av, La Fama, Tlalpan, 14269 Mexico City, Mexico; Universidad Anáhuac México, Av Universidad Anáhuac 46, Lomas Anáhuac, 52786 Naucalpan de Juárez, Mexico
| | - Jesus René Rodríguez-Sanchez
- Department of Neurological Surgery, National Institute of Neurology and Neurosurgery "Manuel Velasco Suarez" (INNN), 3877 Insurgentes Sur Av, La Fama, Tlalpan, 14269 Mexico City, Mexico
| | - Jesús Cuevas-García
- Department of Neuroanesthesia, National Institute of Neurology and Neurosurgery "Manuel Velasco Suarez" (INNN), 3877 Insurgentes Sur Av, La Fama, Tlalpan, 14269 Mexico City, Mexico
| | | | - Adrian Morales-Acevedo
- Hospital Angeles México, Agrarismo 208, Escandón II Secc, Miguel Hidalgo, 11800 México City, Mexico
| | - Sonia Iliana Mejía-Pérez
- Department of Neurological Surgery, National Institute of Neurology and Neurosurgery "Manuel Velasco Suarez" (INNN), 3877 Insurgentes Sur Av, La Fama, Tlalpan, 14269 Mexico City, Mexico
| | - Edith Ochoa-Martinez
- Department of Neuroanesthesia, National Institute of Neurology and Neurosurgery "Manuel Velasco Suarez" (INNN), 3877 Insurgentes Sur Av, La Fama, Tlalpan, 14269 Mexico City, Mexico.
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15
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Maiuri F, Mariniello G, Somma T, Guadagno E, Corvino S, Pagano S, Orlando V, Del Basso De Caro M. Meningiomas in Premenopausal Women: Role of the Hormone Related Conditions. Front Oncol 2020; 10:556701. [PMID: 33363003 PMCID: PMC7759676 DOI: 10.3389/fonc.2020.556701] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 11/09/2020] [Indexed: 01/31/2023] Open
Abstract
Background Several epidemiological and pathological findings suggest that the female sex hormones may influence the development of meningiomas. However, the role of pregnancy, oral contraceptives, and fertilization therapies is still controversial. Methods From the surgical series of 354 patients with meningiomas operated between 2006 and 2019, the group of 72 premenopausal women was separately considered. The tumor location, WHO grade, Ki67-labeling index (LI), progesterone receptor (PR) expression, and histological types were studied in premenopausal women with and without hormone-related conditions were compared. Results In this premenopausal group, 24 patients had hormone-related conditions, including use of oral contraceptives in 16, intrauterine fertilization in one, pregnancy in three, and tumors of the female reproductive system in four. The group of patients with hormone-related conditions, as compared to that with no hormone related conditions, showed slightly lower median age (38 versus 43 years) and no significant difference of meningioma location WHO grade, Ki 67-Li, PR expression and histological type. The clinical onset during pregnancy in three patients and tumor growth during contraceptive progesterone therapy in two others were evidenced. Conclusion The biological behavior of meningiomas and their pathological findings, including PR expression, are not correlated with the different hormone related conditions in premenopausal female patients. Contraceptives and fertilization therapies, mainly with progesterone, should be avoided in patients with meningiomas.
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Affiliation(s)
- Francesco Maiuri
- Neurosurgical Clinic, Department of Neurosciences and Reproductive and Odontostomatological Sciences, University "Federico II", Naples, Italy
| | - Giuseppe Mariniello
- Neurosurgical Clinic, Department of Neurosciences and Reproductive and Odontostomatological Sciences, University "Federico II", Naples, Italy
| | - Teresa Somma
- Neurosurgical Clinic, Department of Neurosciences and Reproductive and Odontostomatological Sciences, University "Federico II", Naples, Italy
| | - Elia Guadagno
- Section of Pathology, Department of Advanced Biomorphological Sciences, University "Federico II", Naples, Italy
| | - Sergio Corvino
- Neurosurgical Clinic, Department of Neurosciences and Reproductive and Odontostomatological Sciences, University "Federico II", Naples, Italy
| | - Serena Pagano
- Neurosurgical Clinic, Department of Neurosciences and Reproductive and Odontostomatological Sciences, University "Federico II", Naples, Italy
| | - Valentina Orlando
- Neurosurgical Clinic, Department of Neurosciences and Reproductive and Odontostomatological Sciences, University "Federico II", Naples, Italy
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16
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Yang X, Liu F, Zheng J, Cheng W, Zhao C, Di J. Relationship Between Oral Contraceptives and the Risk of Gliomas and Meningiomas: A Dose-Response Meta-Analysis and Systematic Review. World Neurosurg 2020; 147:e148-e162. [PMID: 33307268 DOI: 10.1016/j.wneu.2020.11.175] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 11/30/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Glioma and meningioma are the most common primary brain tumors in adults. Epidemiologic studies of the relationship between female hormone exposure and exogenous hormone use and the risk of meningioma and glioma in females have yielded inconsistent results. METHODS Two investigators comprehensively searched 3 electronic databases, including PubMed, Embase, and Cochrane Library. A total of 11 case-control studies were enrolled for meta-analysis. Dose-response meta-analyses were conducted. RESULTS Compared with the non-oral contraceptives (OCs) female users, the female OC users might have reduced risk of glioma (risk ratio [RR], 0.87; 95% confidence interval [CI], 0.77-0.97; I2 = 42.6%). However, there was no obvious evidence of an association between OC use and the risk of meningioma in females (RR, 0.99; 95% CI, 0.87-1.13; I2 = 42.7%). Using OCs for >10 years in females may significantly decrease the risk of glioma to 30% (RR, 0.7; 95% CI, 0.6-0.81; I2 = 0%). The dose-response meta-analyses indicated that the risk of glioma in females significantly decreased when the duration of oral OC use was >7.5 years. CONCLUSIONS OC use may not increase the risks of glioma and meningioma in females. Instead, the long-term use of OCs may significantly decrease the risk of glioma, and the benefits are even more pronounced when the time window is >7.5 years. Nonetheless, the pooled results in this study suggest that OC use may not increase the risk of meningioma. Therefore, our conclusion should be validated and supplemented in future larger studies.
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Affiliation(s)
- Xin Yang
- Department of Oncology, Affiliated Hospital of Qinghai University, Xining, China
| | - Feng Liu
- Department of Obstetrics, Maternity and Child Health Care of Zaozhuang, Zaozhuang, China
| | - Jiawei Zheng
- Department of Cardiology, Shenzhen Nanshan Hospital, Shenzhen, China
| | - Wenke Cheng
- Department of Cardiology, Heart Center Leipzig at University Leipzig, Leipzig, Germany
| | - Chao Zhao
- Department of Neurosurgery, Zaozhuang Municipal Hospital, Zaozhuang, China
| | - Ji Di
- Department of Oncology, Affiliated Hospital of Qinghai University, Xining, China.
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Astrocytoma: A Hormone-Sensitive Tumor? Int J Mol Sci 2020; 21:ijms21239114. [PMID: 33266110 PMCID: PMC7730176 DOI: 10.3390/ijms21239114] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 11/23/2020] [Accepted: 11/27/2020] [Indexed: 12/19/2022] Open
Abstract
Astrocytomas and, in particular, their most severe form, glioblastoma, are the most aggressive primary brain tumors and those with the poorest vital prognosis. Standard treatment only slightly improves patient survival. Therefore, new therapies are needed. Very few risk factors have been clearly identified but many epidemiological studies have reported a higher incidence in men than women with a sex ratio of 1:4. Based on these observations, it has been proposed that the neurosteroids and especially the estrogens found in higher concentrations in women's brains could, in part, explain this difference. Estrogens can bind to nuclear or membrane receptors and potentially stimulate many different interconnected signaling pathways. The study of these receptors is even more complex since many isoforms are produced from each estrogen receptor encoding gene through alternative promoter usage or splicing, with each of them potentially having a specific role in the cell. The purpose of this review is to discuss recent data supporting the involvement of steroids during gliomagenesis and to focus on the potential neuroprotective role as well as the mechanisms of action of estrogens in gliomas.
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18
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Ambe S, Lyon KA, Oh J, Rogers MKN, Olanipekun O, Basil NN, Fonkem E. Racial Disparities in Malignant Primary Brain Tumor Survival in Texas From 1995 to 2013. Cureus 2020; 12:e11710. [PMID: 33391943 PMCID: PMC7769829 DOI: 10.7759/cureus.11710] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Differences among the top five races in Texas will be explored to determine if racial, geographic, and healthcare disparities exist in patients undergoing treatment for a primary malignant brain tumor. METHODS Data were obtained from the Texas Cancer Registry from 1995 to 2013. SAS 9.3 (SAS Institute, Inc., Cary, NC) and SEER*Stat 8.3.2 (National Cancer Institute, Bethesda, MD) software were used to analyze death from malignant brain tumors and cause-specific survival. Survival rates were compared using Kaplan-Meier curves and Log-Rank tests. Hazard ratios were estimated using the Cox proportional hazards regression model. RESULTS Median survival was highest among Asians at 92 months (95% CI: 72, 142) and least among Whites at 20 months (95% CI: 19, 21). Patients living in the Upper Gulf Coast region of Texas had the longest survival time at 31 months (95% CI 29-35%), while those patients in the Texas Panhandle had the shortest survival time at 18 months (95% CI 14-23%). Patients with a poverty index of 0-5% had the highest median survival time of 32 months (95% CI 29-35%), as compared to patients with a poverty index of 10-20% who had a median survival of 22 months (95% CI 21-24%). CONCLUSIONS Ethnic minorities and higher socioeconomic class demonstrated survival advantage. White males had the worst survival of those with primary malignant brain tumors. Other significant factors affecting a patient's survival rate included geographic location, poverty index, sex, and age, thus suggesting a potential genetic and environmental influence.
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Affiliation(s)
- Solomon Ambe
- Neurology, Tulane University School of Medicine, New Orleans, USA
| | - Kristopher A Lyon
- Neurosurgery, Baylor Scott & White Medical Center - Temple, Temple, USA
| | - Janice Oh
- Internal Medicine, Cedars-Sinai Medical Center, Los Angeles, USA
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19
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Somma T, Baiano C, Santi L, Sabatino G, Della Pepa GM, La Rocca G, Cappabianca P, Olivi A, Skrap M, Ius T. Diffuse low grade glioma and pregnancy: Practical considerations and clinical tips. Clin Neurol Neurosurg 2020; 198:106110. [PMID: 32818754 DOI: 10.1016/j.clineuro.2020.106110] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 07/10/2020] [Accepted: 07/24/2020] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The interaction between pregnancy and diffuse low-grade glioma (DLGG) is poorly investigated. The goal of this study was to provide further insights into the relationship between pregnancy and DLGG. METHODS A total of 12 patients were selected from a shared database of DLGGs, according to the following inclusion criteria: DLGG diagnosis in post-partum, DLGG recurrence after pregnancy in patients previously operated for DLGG. The extent of surgical resection (EOR) at first surgery were evaluated. All cases were assessed based on the 2016 WHO classification. The tumor growing patter, expresses by preoperative ΔT2T1 MRI index was evaluated. RESULTS In four cases newly diagnosed DLGG were detected patients in post-partum. Seven women, previously operated for DLGG, experienced pregnancy during the natural history of glioma, and were affected by tumor recurrence after pregnancy. One singular had an incidental LGG not surgically treated, who presented an important tumor growth after pregnancy. Radiological and surgical data were discussed according to literature. CONCLUSIONS Pregnancy does not seem to have an impact on the survival of women with DLGG. The potential role of pregnancy as risk factor in tumor recurrence is described, however, not proven. In this regard, the association between pregnancy and Tumor recurrence is extremely doubtful, and currently attributable to the simple coincidence. Further multicenter molecular investigations are required to better understand the mechanisms by which the pregnancy, in patients with a pervious surgery for DLGG, may influence tumor regrowth in comparison with the natural history of the disease.
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Affiliation(s)
- Teresa Somma
- Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II, Naples, Italy
| | - Cinzia Baiano
- Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II, Naples, Italy
| | - Laura Santi
- Neurosurgical Unit of Sondrio ASST - Valtellina e alto Lario, Sondrio, Italy
| | - Giovanni Sabatino
- Institute of Neurosurgery, Catholic University, Rome, Italy; Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
| | | | - Giuseppe La Rocca
- Institute of Neurosurgery, Catholic University, Rome, Italy; Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
| | - Paolo Cappabianca
- Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II, Naples, Italy
| | | | - Miran Skrap
- Neurosurgery Unit, Department of Neuroscience, Santa Maria della Misericordia University Hospital, Udine, Italy
| | - Tamara Ius
- Neurosurgery Unit, Department of Neuroscience, Santa Maria della Misericordia University Hospital, Udine, Italy.
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20
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Hötte GJ, Meijer N, Verdijk RM, Paridaens D. Accelerated growth of orbital schwannomas during pregnancy does not correlate with sex hormone- or growth factor receptor status. Orbit 2020; 40:120-126. [PMID: 32264727 DOI: 10.1080/01676830.2020.1747498] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Purpose: Until now, three cases of growth of an orbital schwannoma during pregnancy have been published. We aim to provide additional insight in the effect of pregnancy on orbital schwannomas. Methods: We present two additional cases of accelerated growth of orbital schwannomas during pregnancy and investigate receptor expression profiles for estrogen, progesterone, androgen, VEGF, EGF, FGF, PDGF-Rβ and ki-67 in the two pregnant cases and six non-pregnant cases. Results: Case 1: A 26-year-old woman developed unilateral exophthalmos during pregnancy, with normal visual acuity and ocular motility. During a subsequent pregnancy, again the exophthalmos progressed. MRI showed a mass suggestive of schwannoma. After delivery, resection of the lesion was performed through an anterior approach. Pathology confirmed schwannoma. The expression profile was positive for estrogen- and FGF receptors and ki-67, but negative for progesterone-, androgen- and other growth factor receptors. Case 2: A 24-year-old woman presented with diplopia and unilateral pain during pregnancy. She had normal visual acuity, but a mild exophthalmos and elevation deficit. MRI revealed an extraconal mass suggestive of schwannoma. After delivery, resection was performed through an anterior approach. Pathology confirmed the diagnosis. The expression profile was positive for ki-67, but negative for sex hormone- and growth factor receptors. In the six non-pregnant cases the expression profiles varied, with only one subject showing a strong expression of estrogen-, progesterone- and androgen receptors. Conclusions: Orbital schwannomas can experience growth during pregnancy. The underlying mechanism remains unclear as hormone- and growth factor expression profiles show no correlation to the pregnant state.
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Affiliation(s)
- G J Hötte
- Department of Oculoplastic, Orbital and Lacrimal Surgery, the Rotterdam Eye Hospital , Rotterdam, The Netherlands
| | - N Meijer
- Department of Oculoplastic, Orbital and Lacrimal Surgery, the Rotterdam Eye Hospital , Rotterdam, The Netherlands
| | - R M Verdijk
- Department of Oculoplastic, Orbital and Lacrimal Surgery, the Rotterdam Eye Hospital , Rotterdam, The Netherlands.,Department of Pathology, Section Ophthalmic Pathology, Erasmus MC University Medical Center Rotterdam , Rotterdam, The Netherlands
| | - D Paridaens
- Department of Oculoplastic, Orbital and Lacrimal Surgery, the Rotterdam Eye Hospital , Rotterdam, The Netherlands.,Department of Ophthalmology, Orbital Service, Erasmus MC University Medical Center Rotterdam , Rotterdam, The Netherlands.,Oculoplastic & Orbital Service, ELZA Clinic , Zurich, Switzerland
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Jamilson Araújo Pereira B, Nogueira de Almeida A, Henrique Pires de Aguiar P, Silva Paiva W, Jacobsen Teixeira M, Kazue Nagahashi Marie S. Comprehensive analysis of meningioma in the first two decades of life: A systematic review. Neurochirurgie 2019; 66:36-40. [PMID: 31809786 DOI: 10.1016/j.neuchi.2019.10.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 10/19/2019] [Accepted: 10/20/2019] [Indexed: 12/22/2022]
Abstract
PURPOSE To evaluate the relationship between meningioma histological subtype and tumor site in under-20 year-olds. METHODS A review of the literature on meningioma during the first 2 decades of life was carried out through a Medline search up to February 2019. To evaluate the adult population, a cross-sectional study was conducted on patients operated on between 2000 and 2014 in a single institution. Exclusion criteria comprised: series reports and papers that lacked detailed description of clinical findings, neuroimaging confirmation of tumor location, and/or at least 5 years' follow-up. RESULTS One hundred and seven manuscripts were included, for 365 under-20 year-old patients: 200 male, and 164 female. Histopathology found 197 cases (53.9%) of WHO grade I meningioma, with predominance of meningothelial (41.1%) and transitional (30.9%) subtypes; 123 (33.7%) grade II, and 45 (12.3%) grade III. For 65 (18.25%) of the 356 cases, recurrence was documented, with only 24 deaths (6.7%). CONCLUSION Meningioma in this population presented 2 differences compared to the adult population: male predominance, and high incidence of atypical meningioma. Surgery was the primary treatment. Adjuvant radiotherapy is controversial in the literature.
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Affiliation(s)
- B Jamilson Araújo Pereira
- Departamento de Neurologia do Hospital das Clínicas da Universidade de São Paulo, SP, Brazil; Departmento de Neurologia, Laboratório de biologia cellular e molecular LIM15, Escola de Medicina, Universidade de São Paulo, São Paulo, Brazil.
| | - A Nogueira de Almeida
- Departamento de Neurologia do Hospital das Clínicas da Universidade de São Paulo, SP, Brazil; Divisão de Neurocirurgia Funcional IPQ. Hospital das Clínicas da Universidade de São Paulo, SP, Brazil
| | | | - W Silva Paiva
- Departamento de Neurologia do Hospital das Clínicas da Universidade de São Paulo, SP, Brazil
| | - M Jacobsen Teixeira
- Departamento de Neurologia do Hospital das Clínicas da Universidade de São Paulo, SP, Brazil
| | - S Kazue Nagahashi Marie
- Departamento de Neurologia do Hospital das Clínicas da Universidade de São Paulo, SP, Brazil
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22
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Ostrom QT, Fahmideh MA, Cote DJ, Muskens IS, Schraw JM, Scheurer ME, Bondy ML. Risk factors for childhood and adult primary brain tumors. Neuro Oncol 2019; 21:1357-1375. [PMID: 31301133 PMCID: PMC6827837 DOI: 10.1093/neuonc/noz123] [Citation(s) in RCA: 126] [Impact Index Per Article: 25.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Primary brain tumors account for ~1% of new cancer cases and ~2% of cancer deaths in the United States; however, they are the most commonly occurring solid tumors in children. These tumors are very heterogeneous and can be broadly classified into malignant and benign (or non-malignant), and specific histologies vary in frequency by age, sex, and race/ethnicity. Epidemiological studies have explored numerous potential risk factors, and thus far the only validated associations for brain tumors are ionizing radiation (which increases risk in both adults and children) and history of allergies (which decreases risk in adults). Studies of genetic risk factors have identified 32 germline variants associated with increased risk for these tumors in adults (25 in glioma, 2 in meningioma, 3 in pituitary adenoma, and 2 in primary CNS lymphoma), and further studies are currently under way for other histologic subtypes, as well as for various childhood brain tumors. While identifying risk factors for these tumors is difficult due to their rarity, many existing datasets can be leveraged for future discoveries in multi-institutional collaborations. Many institutions are continuing to develop large clinical databases including pre-diagnostic risk factor data, and developments in molecular characterization of tumor subtypes continue to allow for investigation of more refined phenotypes. Key Point 1. Brain tumors are a heterogeneous group of tumors that vary significantly in incidence by age, sex, and race/ethnicity.2. The only well-validated risk factors for brain tumors are ionizing radiation (which increases risk in adults and children) and history of allergies (which decreases risk).3. Genome-wide association studies have identified 32 histology-specific inherited genetic variants associated with increased risk of these tumors.
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Affiliation(s)
- Quinn T Ostrom
- Department of Medicine, Section of Epidemiology and Population Sciences, Dan L. Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, Texas, USA
| | - Maral Adel Fahmideh
- Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Medicine, Solna, Karolinska Institutet, and Center for Molecular Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - David J Cote
- Channing Division of Network Medicine, Harvard Medical School, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Computational Neuroscience Outcomes Center, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Ivo S Muskens
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Jeremy M Schraw
- Department of Medicine, Section of Epidemiology and Population Sciences, Dan L. Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, Texas, USA
| | - Michael E Scheurer
- Department of Pediatrics, Section of Hematology-Oncology, Dan L. Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, Texas, USA
| | - Melissa L Bondy
- Department of Medicine, Section of Epidemiology and Population Sciences, Dan L. Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, Texas, USA
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23
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Sassi K, Nury T, Zarrouk A, Sghaier R, Khalafi-Nezhad A, Vejux A, Samadi M, Aissa-Fennira FB, Lizard G. Induction of a non-apoptotic mode of cell death associated with autophagic characteristics with steroidal maleic anhydrides and 7β-hydroxycholesterol on glioma cells. J Steroid Biochem Mol Biol 2019; 191:105371. [PMID: 31034873 DOI: 10.1016/j.jsbmb.2019.04.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 04/19/2019] [Accepted: 04/24/2019] [Indexed: 01/07/2023]
Abstract
Steroidal maleic anhydrides were prepared in one step: lithocholic, chenodeoxicholic, deoxicholic, ursocholic, and hyodeoxicholic acid derivatives. Their capability to induce cell death was studied on C6 rat glioma cells, and 7β-hydroxycholesterol was used as positive cytotoxic control. The highest cytotoxicity was observed with lithocholic and chenodeoxicholic acid derivatives (23-(4-methylfuran-2,5-dione)-3α-hydroxy-24-nor-5β-cholane (compound 1a), and 23-(4-methylfuran-2,5-dione)-3α,7α-dihydroxy-24-nor-5β-cholane (compound 1b), respectively), which induce a non-apoptotic mode of cell death associated with mitochondrial membrane potential loss and reactive oxygen species overproduction. No cells with condensed and/or fragmented nuclei, no PARP degradation and no cleaved-caspase-3, which are apoptotic criteria, were observed. Similar effects were found with 7β-hydroxycholesterol. The cell clonogenic survival assay showed that compound 1b was more cytotoxic than compound 1a and 7β-hydroxycholesterol. Compound 1b and 7β-hydroxycholesterol also induce cell cycle modifications. In addition, compounds 1a and 1b, and 7β-hydroxycholesterol favour the formation of large acidic vacuoles revealed by staining with acridine orange and monodansylcadaverine evocating autophagic vacuoles; they also induce an increased ratio of [LC3-II / LC3-I], and modify the expression of mTOR, Beclin-1, Atg12, and Atg5-Atg12 which is are autophagic criteria. The ratio [LC3-II / LC3-I] is also strongly modified by bafilomycin acting on the autophagic flux. Rapamycin, an autophagic inducer, and 3-methyladenine, an autophagic inhibitor, reduce and increase 7β-hydroxycholesterol-induced cell death, respectively, supporting that 7β-hydroxycholesterol induces survival autophagy. Alpha-tocopherol also strongly attenuates 7β-hydroxycholesterol-induced cell death. However, rapamycin, 3-methyladenine, and α-tocopherol have no effect on compounds 1a and 1b-induced cell death. It is concluded that these compounds trigger a non apoptotic mode of cell death, involving the mitochondria and associated with several characteristics of autophagy.
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Affiliation(s)
- K Sassi
- Univ. Bourgogne Franche-Comté, Team 'Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism' EA 7270 / Inserm, Dijon, France; Univ. Tunis El Manar, Laboratory of Onco-Hematology (LR05ES05), Faculty of Medicine, Tunis, Tunisia
| | - T Nury
- Univ. Bourgogne Franche-Comté, Team 'Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism' EA 7270 / Inserm, Dijon, France
| | - A Zarrouk
- Univ. Monastir, Lab-NAFS 'Nutrition - Functional Food & Vascular Health' (LR12ES05), Monastir, & Faculty of Medicine, Laboratory of Biochemistry, Sousse, Tunisia
| | - R Sghaier
- Univ. Bourgogne Franche-Comté, Team 'Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism' EA 7270 / Inserm, Dijon, France; Univ. Monastir, Lab-NAFS 'Nutrition - Functional Food & Vascular Health' (LR12ES05), Monastir, & Faculty of Medicine, Laboratory of Biochemistry, Sousse, Tunisia; Univ. Manouba, Laboratory of Biotechnology and Valorisation of Bio-Geo Ressources, Higher Institute of Biotechnology (LR11ES31), Sidi Thabet, Tunisia
| | - A Khalafi-Nezhad
- Dept. of Chemistry, College of Sciences, Shiraz University, Shiraz, Iran
| | - A Vejux
- Univ. Bourgogne Franche-Comté, Team 'Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism' EA 7270 / Inserm, Dijon, France
| | - M Samadi
- LCPMC-A2, ICPM, Dept of Chemistry, Univ. Lorraine, Metz Technopôle, Metz, France.
| | - F Ben Aissa-Fennira
- Univ. Tunis El Manar, Laboratory of Onco-Hematology (LR05ES05), Faculty of Medicine, Tunis, Tunisia
| | - G Lizard
- Univ. Bourgogne Franche-Comté, Team 'Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism' EA 7270 / Inserm, Dijon, France.
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Forster MT, Baumgarten P, Gessler F, Maurer G, Senft C, Hattingen E, Seifert V, Harter PN, Franz K. Influence of pregnancy on glioma patients. Acta Neurochir (Wien) 2019; 161:535-543. [PMID: 30693372 DOI: 10.1007/s00701-019-03823-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Accepted: 01/23/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND Data about the influence of pregnancy on progression-free survival and overall survival of glioma patients are sparse and controversial. We aimed at providing further evidence on this relation. METHODS The course of 18 glioma patients giving birth to 23 children after tumor surgery was reviewed and compared to the course of 18 nulliparous female patients matched for tumor diagnosis including molecular markers, extent of resection, and tumor location. RESULTS Tumor pathology was astrocytoma, oligodendroglioma, and ependymoma in 9, 6, and 3 patients, respectively. Time interval between tumor resection and delivery was 5.3 ± 4.4 years. All newborns were healthy after uneventful deliveries. Tumor progression was diagnosed before pregnancy in 4 patients and during pregnancy in 1 patient, and 4 patients displayed progressive disease 31.0 ± 11 months after delivery. Three of these latter patients underwent second surgery, whereas resection of recurrent tumor had been performed in 2 women before pregnancy. Among nulliparous patients, 9 women suffered from tumor progression, resulting in re-operation in 7 patients and/or further adjuvant treatment in 6 cases. Progression-free survival did not differ between patients with and patients without children (p = 0.4). Moreover, in both groups, median overall survival was not reached after a mean follow-up period of 9.7 ± 5.7 years in glioma patients who gave birth to a child and 8.9 ± 4.2 years in nulliparous glioma patients. CONCLUSION Pregnancy does not seem to influence the clinical course of glioma patients. Likewise, glioma seems not to have an impact on delivered children's health.
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Affiliation(s)
- Marie-Therese Forster
- Department of Neurosurgery, Goethe University Hospital, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany.
- University Cancer Center Frankfurt (UCT), Goethe University Hospital, Theodor Stern Kai 7, 60590, Frankfurt, Germany.
| | - Peter Baumgarten
- Department of Neurosurgery, Goethe University Hospital, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
| | - Florian Gessler
- Department of Neurosurgery, Goethe University Hospital, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
| | - Gabriele Maurer
- University Cancer Center Frankfurt (UCT), Goethe University Hospital, Theodor Stern Kai 7, 60590, Frankfurt, Germany
- Dr. Senckenberg Institute of Neurooncology, Goethe University Hospital, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
| | - Christian Senft
- Department of Neurosurgery, Goethe University Hospital, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
- University Cancer Center Frankfurt (UCT), Goethe University Hospital, Theodor Stern Kai 7, 60590, Frankfurt, Germany
| | - Elke Hattingen
- Department of Neuroradiology, Goethe University Hospital, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
| | - Volker Seifert
- Department of Neurosurgery, Goethe University Hospital, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
- University Cancer Center Frankfurt (UCT), Goethe University Hospital, Theodor Stern Kai 7, 60590, Frankfurt, Germany
| | - Patrick N Harter
- University Cancer Center Frankfurt (UCT), Goethe University Hospital, Theodor Stern Kai 7, 60590, Frankfurt, Germany
- Institute of Neurology (Edinger-Institute), Goethe University Hospital, Heinrich-Hoffmann-Straße 7, 60528, Frankfurt am Main, Germany
- German Cancer Research Center DKFZ Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
| | - Kea Franz
- Department of Neurosurgery, Goethe University Hospital, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
- University Cancer Center Frankfurt (UCT), Goethe University Hospital, Theodor Stern Kai 7, 60590, Frankfurt, Germany
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Niu WX, Zhou CX, Cheng CD, Bao DJ, Dong YF, Li DX, Yang Y, He H, Niu CS. Effects of lentivirus-mediated CYP17A1 gene silencing on the biological activity of glioma. Neurosci Lett 2018; 692:210-215. [PMID: 30439398 DOI: 10.1016/j.neulet.2018.11.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 11/03/2018] [Accepted: 11/12/2018] [Indexed: 01/28/2023]
Abstract
Gliomas are the most common malignant primary brain tumors with poor prognosis. We attempted to explore the role of CYP17A1 in glioma progression. We demonstrated that the expression of CYP17A1 was significantly higher in the glioma tissues than the normal brain tissues, especially in malignant glioma. Moreover, the expression of CYP17A1 gene was positively correlative with glioma pathological grades. In vitro, CYP17A1 gene silence inhibited the proliferation and invasion of glioma cells and promoted the apoptosis in glioma cells. Also, the subcutaneously transplanted tumour in BALB/C-nu showed that CYP17A1 gene silence inhibited glioma growth. These results reveal that CYP17A1 plays a major role in the progress of glioma.
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Affiliation(s)
- Wan-Xiang Niu
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China
| | - Chen-Xu Zhou
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China
| | - Chuan-Dong Cheng
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China
| | - De-Jun Bao
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China
| | - Yong-Fei Dong
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China
| | - Dong-Xue Li
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China
| | - Yang Yang
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China
| | - Hu He
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China
| | - Chao-Shi Niu
- Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China; Anhui Province Key Laboratory of Brain Function and Brain Disease, China; Anhui Provincial Stereotactic Neurosurgical Institute, China.
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26
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Ambe SN, Lyon KA, Nizamutdinov D, Fonkem E. Incidence trends, rates, and ethnic variations of primary CNS tumors in Texas from 1995 to 2013. Neurooncol Pract 2018; 5:154-160. [PMID: 30094045 PMCID: PMC6075522 DOI: 10.1093/nop/npx030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Background Although rare, primary central nervous system (CNS) tumors are associated with significant morbidity and mortality. Texas is a representative sample of the United States population given its large population, ethnic disparities, geographic variations, and socio-economic differences. This study used Texas data to determine if variations in incidence trends and rates exist among different ethnicities in Texas. Methods Data from the Texas Cancer Registry from 1995 to 2013 were examined. Joinpoint Regression Program software was used to obtain the incidence trends and SEER*Stat software was used to produce average annual age-adjusted incidence rates for both nonmalignant and malignant tumors in Texas from 2009 to 2013. Results The incidence trend of malignant primary CNS tumors in whites was stable from 1995 to 2002, after which the annual percent change decreased by 0.99% through 2013 (95% CI, -1.4, -0.5; P = .04). Blacks and Asian/Pacific Islanders showed unchanged incidence trends from 1995 to 2013. Hispanics had an annual percent change of -0.83 (95% CI, -1.4, -0.2; P = .009) per year from 1995 through 2013. From 2009 to 2013, the incidence rates of nonmalignant and malignant primary CNS tumors were highest among blacks, followed by whites, Hispanics, Asians, and American Indians/Alaskan Natives. Conclusions Consistent with the 2016 Central Brain Tumor Registry of the United States report, the black population in Texas showed the highest total incidence of CNS tumors of any other race studied. Many factors have been proposed to account for the observed differences in incidence rate including geography, socioeconomic factors, and poverty factors, although the evidence for these external factors is lacking.
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Affiliation(s)
- Solomon N Ambe
- Department of Neurology, Tulane University School of Medicine, New Orleans, LA
| | - Kristopher A Lyon
- Department of Neurosurgery, Baylor Scott and White Health, Temple, TX.,Department of Surgery, Texas A&M Health Science Center, College of Medicine, Temple, TX
| | - Damir Nizamutdinov
- Department of Neurosurgery, Baylor Scott and White Health, Temple, TX.,Department of Surgery, Texas A&M Health Science Center, College of Medicine, Temple, TX
| | - Ekokobe Fonkem
- Department of Neurosurgery, Baylor Scott and White Health, Temple, TX.,Department of Surgery, Texas A&M Health Science Center, College of Medicine, Temple, TX
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27
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Affiliation(s)
- J-L Schmutz
- Département de dermatologie et allergologie, hôpital de Brabois, CHRU, bâtiment des spécialités médicales Philippe-Canton, rue du Morvan, 54511 Vandoeuvre-lès-Nancy, France.
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28
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Baldi I, Engelhardt J, Bonnet C, Bauchet L, Berteaud E, Grüber A, Loiseau H. Epidemiology of meningiomas. Neurochirurgie 2018; 64:5-14. [DOI: 10.1016/j.neuchi.2014.05.006] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2014] [Revised: 05/15/2014] [Accepted: 07/24/2014] [Indexed: 12/15/2022]
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Altinoz MA, Ozpinar A, Elmaci I. Reproductive epidemiology of glial tumors may reveal novel treatments: high-dose progestins or progesterone antagonists as endocrino-immune modifiers against glioma. Neurosurg Rev 2018; 42:351-369. [DOI: 10.1007/s10143-018-0953-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Revised: 01/10/2018] [Accepted: 01/28/2018] [Indexed: 12/15/2022]
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30
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Roux A, Pallud J. Gravidanza e gliomi diffusi di basso grado. Neurologia 2018. [DOI: 10.1016/s1634-7072(17)87847-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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31
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Lan YL, Wang X, Lou JC, Ma BB, Xing JS, Zou S, Zhang B. Update on the effect of exogenous hormone use on glioma risk in women: a meta-analysis of case-control and cohort studies. J Neurooncol 2017; 137:357-365. [DOI: 10.1007/s11060-017-2725-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 12/18/2017] [Indexed: 01/09/2023]
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32
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Bao D, Cheng C, Lan X, Xing R, Chen Z, Zhao H, Sun J, Wang Y, Niu C, Zhang B, Fang S. Regulation of p53wt glioma cell proliferation by androgen receptor-mediated inhibition of small VCP/p97-interacting protein expression. Oncotarget 2017; 8:23142-23154. [PMID: 28423563 PMCID: PMC5410292 DOI: 10.18632/oncotarget.15509] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 02/08/2017] [Indexed: 12/11/2022] Open
Abstract
The incidence of glioma in men is higher than that in women; however, little is known about the expression and basic function of the androgen receptor (AR) in gliomas. AR inhibited the small VCP/p97-interacting protein (SVIP) on the transcriptional level was previously reported. The present study shows that the protein level of AR is highly expressed in cell lines of the nervous system. Moreover, the AR expression is increased while SVIP expression is decreased in tumor tissue of glioma patients, which is in agreement with the progressing WHO grades. A statistically significant increase in serum testosterone level of glioma patients compared with that of non-cancer patients was also detected. Furthermore, it has been proved that SVIP is down-regulated as well as AR is up-regulated in glioma cell lines with R1881 treatment. Interestingly, the depletion of SVIP using siRNA facilitated cell proliferation and decreased p53 expression. In addition, overexpression of SVIP increased cell death only in p53wt cell lines. Moreover, U87MG cells, p53wt cell line was susceptible to AR antagonists in vitro and in vivo. The current study provides insight into the biological role of AR in suppressing SVIP and p53 and promoting the progression of glioma as well as the clinical treatment of glioma patients.
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Affiliation(s)
- Dejun Bao
- Department of Neurosurgery, Anhui Provincial Hospital Affiliated to Anhui Medical University, Hefei, China.,Anhui Provincial Stereotactic Neurosurgical Institute, Hefei, China.,Anhui Province Key Laboratory of Brain Function and Brain Disease, Hefei, China
| | - Chuandong Cheng
- Department of Neurosurgery, Anhui Provincial Hospital Affiliated to Anhui Medical University, Hefei, China.,Anhui Provincial Stereotactic Neurosurgical Institute, Hefei, China.,Anhui Province Key Laboratory of Brain Function and Brain Disease, Hefei, China
| | - Xiaoqiang Lan
- Department of Pathophysiology, School of Basic Medical Science, Dalian Medical University, Dalian, China.,Department of Neurosurgery, 2nd Hospital of Dalian Medical University, Dalian, China
| | - Rong Xing
- Department of Pathophysiology, School of Basic Medical Science, Dalian Medical University, Dalian, China
| | - Zhuo Chen
- Anhui Provincial Cancer Hospital (West Branch of Anhui Provincial Hospital), Hefei, China
| | - Hua Zhao
- Department of Clinical Laboratory, Cancer Hospital, Chinese Academy of Science, Hefei, China
| | - Junyan Sun
- Department of Pathophysiology, School of Basic Medical Science, Dalian Medical University, Dalian, China
| | - Yang Wang
- Department of Pathophysiology, School of Basic Medical Science, Dalian Medical University, Dalian, China
| | - Chaoshi Niu
- Department of Neurosurgery, Anhui Provincial Hospital Affiliated to Anhui Medical University, Hefei, China.,Anhui Provincial Stereotactic Neurosurgical Institute, Hefei, China.,Anhui Province Key Laboratory of Brain Function and Brain Disease, Hefei, China
| | - Bo Zhang
- Department of Neurosurgery, 2nd Hospital of Dalian Medical University, Dalian, China
| | - Shengyun Fang
- Center for Biomedical Engineering and Technology, Department of Physiology, Department of Biochemistry and Molecular Biology, University of Maryland, School of Medicine, Baltimore, Maryland, USA
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Lightfoot NE, Berriault CJ, Seilkop SK, Conard BR. Nonrespiratory mortality and cancer incidence in a cohort of Canadian nickel workers. ARCHIVES OF ENVIRONMENTAL & OCCUPATIONAL HEALTH 2017; 72:187-203. [PMID: 27268254 DOI: 10.1080/19338244.2016.1197879] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Accepted: 05/31/2016] [Indexed: 06/06/2023]
Abstract
Mortality and cancer incidence were examined for an updated cohort of nonsinter nickel workers in Sudbury and Port Colborne, Ontario, Canada. Abstract results are provided for those with ≥ 15 years since first exposure. For circulatory disease mortality, significant elevations were observed overall in many Sudbury work areas and in Port Colborne staff. Underground miners, with first exposure before 1960, displayed significant elevations for pneumoconiosis, as well as silicosis and anthrasilicosis, likely due to crystalline silica. Significant elevations in colorectal cancer incidence were observed in Sudbury underground mining, mining maintenance, and maintenance work areas. Given a case-control study is not practical, the next cohort update should include more detailed occupational exposure assessment, including dust exposure, diesel engine emissions, solvents, various metals, silica, and sulphur dioxide.
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Affiliation(s)
- Nancy E Lightfoot
- a School of Rural and Northern Health , Laurentian University , Sudbury , Ontario , Canada
| | - Colin J Berriault
- b Occupational Cancer Research Centre , Cancer Care Ontario , Toronto , Ontario , Canada
| | | | - Bruce R Conard
- d BR Conard Consulting Inc. , Oakville , Ontario , Canada
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Neurologic complications in critically ill pregnant patients. HANDBOOK OF CLINICAL NEUROLOGY 2017. [PMID: 28190440 DOI: 10.1016/b978-0-444-63599-0.00035-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Neurologic complications in a critically ill pregnant woman are uncommon but some of the complications (such as eclampsia) are unique to pregnancy and the puerperal period. Other neurologic complications (such as seizures in the setting of epilepsy) may worsen during pregnancy. Clinical signs and symptoms such as seizure, headache, weakness, focal neurologic deficits, and decreased level of consciousness require careful consideration of potential causes to ensure prompt treatment measures are instituted to prevent ongoing neurologic injury. Clinicians should be familiar with syndromes such as pre-eclampsia, eclampsia, stroke, posterior reversible encephalopathy syndrome, and reversible cerebral vasoconstriction syndrome. Necessary imaging studies can usually be performed safely in pregnancy. Scoring systems for predicting maternal mortality are inadequate, as are recommendations for neurorehabilitation. Tensions can arise when there is conflict between the interests of the mother and the interests of the fetus, but in general maternal health is prioritized. The complexity of care requires a multidisciplinary and multiprofessional approach to achieve best outcome in an often unexpected situation.
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Peeters S, Pagès M, Gauchotte G, Miquel C, Cartalat-Carel S, Guillamo JS, Capelle L, Delattre JY, Beauchesne P, Debouverie M, Fontaine D, Jouanneau E, Stecken J, Menei P, De Witte O, Colin P, Frappaz D, Lesimple T, Bauchet L, Lopes M, Bozec L, Moyal E, Deroulers C, Varlet P, Zanello M, Chretien F, Oppenheim C, Duffau H, Taillandier L, Pallud J. Interactions between glioma and pregnancy: insight from a 52-case multicenter series. J Neurosurg 2017; 128:3-13. [PMID: 28298039 DOI: 10.3171/2016.10.jns16710] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The goal of this study was to provide insight into the influence of gliomas on gestational outcomes, the impact of pregnancy on gliomas, and the identification of patients at risk. METHODS In this multiinstitutional retrospective study, the authors identified 52 pregnancies in 50 women diagnosed with a glioma. RESULTS For gliomas known prior to pregnancy (n = 24), we found the following: 1) An increase in the quantified imaging growth rates occurred during pregnancy in 87% of cases. 2) Clinical deterioration occurred in 38% of cases, with seizures alone resolving after delivery in 57.2% of cases. 3) Oncological treatments were immediately performed after delivery in 25% of cases. For gliomas diagnosed during pregnancy (n = 28), we demonstrated the following: 1) The tumor was discovered during the second and third trimesters in 29% and 54% of cases, respectively, with seizures being the presenting symptom in 68% of cases. 2) The quantified imaging growth rates did not significantly decrease after delivery and before oncological treatment. 3) Clinical deterioration resolved after delivery in 21.4% of cases. 4) Oncological treatments were immediately performed after delivery in 70% of cases. Gliomas with a high grade of malignancy, negative immunoexpression of alpha-internexin, or positive immunoexpression for p53 were more likely to be associated with tumor progression during pregnancy. Deliveries were all uneventful (cesarean section in 54.5% of cases and vaginal delivery in 45.5%), and the infants were developmentally normal. CONCLUSIONS When a woman harboring a glioma envisions a pregnancy, or when a glioma is discovered in a pregnant patient, the authors suggest informing her and her partner that pregnancy may impact the evolution of the glioma clinically and radiologically. They strongly advise a multidisciplinary approach to management. ■ CLASSIFICATION OF EVIDENCE Type of question: association; study design: case series; evidence: Class IV.
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Affiliation(s)
- Sophie Peeters
- 1Department of Neurosurgery, Sainte-Anne Hospital, Paris.,2Paris Descartes University, Sorbonne Paris Cité, Paris
| | - Mélanie Pagès
- 2Paris Descartes University, Sorbonne Paris Cité, Paris.,3Department of Neuropathology, Sainte-Anne Hospital, Paris
| | | | | | | | | | - Laurent Capelle
- 8Department of Neurosurgery, Pitié-Salpêtrière University Hospital, Assistance Publique-Hôpitaux de Paris.,25Réseau d'Etude des Gliomes, REG, Groland; and
| | - Jean-Yves Delattre
- 9Department of Neuro-oncology, Pitié-Salpêtrière University Hospital, Assistance Publique-Hôpitaux de Paris
| | | | | | - Denys Fontaine
- 11Department of Neurosurgery, Centre Hospitalier Universitaire de Nice.,25Réseau d'Etude des Gliomes, REG, Groland; and
| | - Emmanuel Jouanneau
- 12Department of Neurosurgery, Neurological Hospital Pierre Wertheimer, Hospices Civils de Lyon, Bron
| | - Jean Stecken
- 13Department of Neurosurgery, Regional Hospital, Orléans
| | | | - Olivier De Witte
- 15Laboratory of Experimental Neurosurgery and Multidisciplinary Research Institute, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire-Université Libre de Bruxelles,Belgium
| | - Philippe Colin
- 16Department of Radiation, Polyclinique Courlancy, Reims.,25Réseau d'Etude des Gliomes, REG, Groland; and
| | - Didier Frappaz
- 17Department of Pediatric and Adult Neuro Oncology, Centre Léon Bérard et Institut Hematology Oncology Pediatric, Lyon
| | | | - Luc Bauchet
- 19Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier.,25Réseau d'Etude des Gliomes, REG, Groland; and
| | - Manuel Lopes
- 20Department of Neurosurgery, Argonay Private Hospital, Argonay
| | - Laurence Bozec
- 21Department of Medical Oncology, Institut Curie-Hôpital René Huguenin, Saint-Cloud
| | - Elisabeth Moyal
- 22Institut Claudius Regaud, Département de Radiothérapie, Toulouse
| | | | - Pascale Varlet
- 2Paris Descartes University, Sorbonne Paris Cité, Paris.,3Department of Neuropathology, Sainte-Anne Hospital, Paris.,26Inserm, U894, Centre de Psychiatrie et Neurosciences, Paris,France
| | - Marc Zanello
- 1Department of Neurosurgery, Sainte-Anne Hospital, Paris.,2Paris Descartes University, Sorbonne Paris Cité, Paris
| | - Fabrice Chretien
- 2Paris Descartes University, Sorbonne Paris Cité, Paris.,3Department of Neuropathology, Sainte-Anne Hospital, Paris
| | - Catherine Oppenheim
- 2Paris Descartes University, Sorbonne Paris Cité, Paris.,24Department of Neuroradiology, Sainte-Anne Hospital, Paris.,26Inserm, U894, Centre de Psychiatrie et Neurosciences, Paris,France
| | - Hugues Duffau
- 19Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier.,25Réseau d'Etude des Gliomes, REG, Groland; and
| | - Luc Taillandier
- 7Department of Neurology, CHU Caen.,25Réseau d'Etude des Gliomes, REG, Groland; and
| | - Johan Pallud
- 1Department of Neurosurgery, Sainte-Anne Hospital, Paris.,2Paris Descartes University, Sorbonne Paris Cité, Paris.,25Réseau d'Etude des Gliomes, REG, Groland; and.,26Inserm, U894, Centre de Psychiatrie et Neurosciences, Paris,France
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Sadetzki S, Chetrit A, Turner MC, van Tongeren M, Benke G, Figuerola J, Fleming S, Hours M, Kincl L, Krewski D, McLean D, Parent ME, Richardson L, Schlehofer B, Schlaefer K, Blettner M, Schüz J, Siemiatycki J, Cardis E. Occupational exposure to metals and risk of meningioma: a multinational case-control study. J Neurooncol 2016; 130:505-515. [PMID: 27664150 DOI: 10.1007/s11060-016-2244-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Accepted: 08/21/2016] [Indexed: 12/14/2022]
Abstract
The aim of the study was to examine associations between occupational exposure to metals and meningioma risk in the international INTEROCC study. INTEROCC is a seven-country population-based case-control study including 1906 adult meningioma cases and 5565 population controls. Incident cases were recruited between 2000 and 2004. A detailed occupational history was completed and job titles were coded into standard international occupational classifications. Estimates of mean workday exposure to individual metals and to welding fumes were assigned based on a job-exposure-matrix. Adjusted odds ratios (ORs) and 95 % confidence intervals (CIs) were estimated using conditional logistic regression. Although more controls than cases were ever exposed to metals (14 vs. 11 %, respectively), cases had higher median cumulative exposure levels. The ORs for ever vs. never exposure to any metal and to individual metals were mostly greater than 1.0, with the strongest association for exposure to iron (OR 1.26, 95 % CI 1.0-1.58). In women, an increased OR of 1.70 (95 % CI 1.0-2.89) was seen for ever vs never exposure to iron (OR in men 1.19, 95 % CI 0.91-1.54), with positive trends in relation with both cumulative and duration of exposure. These results remained after consideration of other occupational metal or chemical co-exposures. In conclusion, an apparent positive association between occupational exposure to iron and meningioma risk was observed, particularly among women. Considering the fact that meningioma is a hormone dependent tumor, the hypothesis that an interaction between iron and estrogen metabolism may be a potential mechanism for a carcinogenic effect of iron should be further investigated.
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Affiliation(s)
- Siegal Sadetzki
- The Cancer and Radiation Epidemiology Unit, The Gertner Institute, Chaim Sheba Medical Center, Tel Hashomer, 5262000, Ramat Gan, Israel.
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Angela Chetrit
- The Cancer and Radiation Epidemiology Unit, The Gertner Institute, Chaim Sheba Medical Center, Tel Hashomer, 5262000, Ramat Gan, Israel
| | - Michelle C Turner
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- McLaughlin Centre for Population Health Risk Assessment, University of Ottawa, Ottawa, Canada
| | | | | | - Jordi Figuerola
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | | | - Martine Hours
- Unité Mixte de Recherche Epidémiologique Transport Travail Environnement Université Lyon 1/IFSTTAR, Université de Lyon, Lyon, France
| | | | - Daniel Krewski
- McLaughlin Centre for Population Health Risk Assessment, University of Ottawa, Ottawa, Canada
- Department of Epidemiology and Community Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Canada
| | | | - Marie-Elise Parent
- INRS-Institut Armand-Frappier, Institut national de la recherche scientifique, Université du Québec, Laval, Québec, Canada
| | - Lesley Richardson
- University of Montreal Hospital Research Centre, Montreal, Québec, Canada
| | - Brigitte Schlehofer
- Unit of Environmental Epidemiology, German Cancer Research Center, Heidelberg, Germany
| | - Klaus Schlaefer
- Unit of Environmental Epidemiology, German Cancer Research Center, Heidelberg, Germany
| | - Maria Blettner
- Institute of Medical Biostatistics, Epidemiology and Informatics, University Medical Center, Johannes-Gutenberg University Mainz, Mainz, Germany
| | - Joachim Schüz
- International Agency for Research on Cancer (IARC), Section of Environment and Radiation, Lyon, France
| | - Jack Siemiatycki
- University of Montreal Hospital Research Centre, Montreal, Québec, Canada
| | - Elisabeth Cardis
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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Expression of Progesterone Receptor Membrane Component 1 (PGRMC1), Progestin and AdipoQ Receptor 7 (PAQPR7), and Plasminogen Activator Inhibitor 1 RNA-Binding Protein (PAIRBP1) in Glioma Spheroids In Vitro. BIOMED RESEARCH INTERNATIONAL 2016; 2016:8065830. [PMID: 27340667 PMCID: PMC4908248 DOI: 10.1155/2016/8065830] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Revised: 04/14/2016] [Accepted: 04/27/2016] [Indexed: 11/25/2022]
Abstract
Objective. Some effects of progesterone on glioma cells can be explained through the slow, genomic mediated response via nuclear receptors; the other effects suggest potential role of a fast, nongenomic action mediated by membrane-associated progesterone receptors. Methods. The effects of progesterone treatment on the expression levels of progesterone receptor membrane component 1 (PGRMC1), plasminogen activator inhibitor 1 RNA-binding protein (PAIRBP1), and progestin and adipoQ receptor 7 (PAQR7) on both mRNA and protein levels were investigated in spheroids derived from human glioma cell lines U-87 MG and LN-229. Results. The only significant alteration at the transcript level was the decrease in PGRMC1 mRNA observed in LN-229 spheroids treated with 30 ng/mL of progesterone. No visible alterations at the protein levels were observed using immunohistochemical analysis. Stimulation of U-87 MG spheroids resulted in an increase of PGRMC1 but a decrease of PAIRBP1 protein. Double immunofluorescent detection of PGRMC1 and PAIRBP1 identified the two proteins to be partially colocalized in the cells. Western blot analysis revealed the expected bands for PGRMC1 and PAIRBP1, whereas two bands were detected for PAQR7. Conclusion. The progesterone action is supposed to be mediated via membrane-associated progesterone receptors as the nuclear progesterone receptor was absent in tested spheroids.
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Méningiomes multiples. Neurochirurgie 2016; 62:128-35. [DOI: 10.1016/j.neuchi.2015.12.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2015] [Revised: 12/07/2015] [Accepted: 12/09/2015] [Indexed: 11/20/2022]
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Leshinsky J, Beatty JA, Fawcett A, Voss K, Makara M, Krockenberger MB, Barrs VR. Aldosterone and progesterone-secreting adrenocortical adenocarcinoma in a cat with a concurrent meningioma. JFMS Open Rep 2016; 2:2055116915624448. [PMID: 28491405 PMCID: PMC5359794 DOI: 10.1177/2055116915624448] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/01/2015] [Indexed: 11/22/2022] Open
Abstract
CASE SUMMARY A 12-year-old, male neutered domestic shorthair cat was referred for investigation of suspected hyperaldosteronism due to persistent hypokalaemia, hindlimb ataxia, weakness of 1 month's duration and a left adrenal mass that was detected on abdominal ultrasound. Neurological examination findings at referral were suggestive of a concurrent left forebrain lesion. Hyperaldosteronism and concurrent hyperprogesteronism were confirmed on endocrine testing. On computed tomography (CT) of the abdomen and thorax there was no evidence of local vascular invasion by the adrenal mass or of metastatic disease. CT and magnetic resonance imaging featured a large, focal rim-enhancing extra-axial left forebrain lesion consistent with a meningioma. Surgical excision of the forebrain mass was followed by adrenalectomy 2 weeks later. The tumours were classified on histopathology as a psammomatous meningioma and an adrenocortical adenocarcinoma, respectively. Immunohistochemical staining of the meningioma confirmed the presence of progesterone receptors. The cat remains well 2 years later. RELEVANCE AND NOVEL INFORMATION In humans, elevated serum progesterone levels have been associated with rapid growth of meningiomas due to the presence of progesterone receptors on the tumour. This is the first report of a cat with a progesterone and aldosterone-secreting adrenocortical adenocarcinoma and a concurrent meningioma. Clinicians should be aware of the potential effect of elevated progesterone on meningiomas in cats.
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Affiliation(s)
- Jana Leshinsky
- Valentine Charlton Cat Centre, Faculty of Veterinary Science, University of Sydney, NSW, Australia
| | - Julia A Beatty
- Valentine Charlton Cat Centre, Faculty of Veterinary Science, University of Sydney, NSW, Australia
| | - Anne Fawcett
- Sydney Animal Hospitals – Inner West, Stanmore, NSW, Australia
| | - Katja Voss
- Valentine Charlton Cat Centre, Faculty of Veterinary Science, University of Sydney, NSW, Australia
| | - Mariano Makara
- Valentine Charlton Cat Centre, Faculty of Veterinary Science, University of Sydney, NSW, Australia
| | - Mark B Krockenberger
- Veterinary Pathology Diagnostic Services, Faculty of Veterinary Science, University of Sydney, NSW, Australia
| | - Vanessa R Barrs
- Valentine Charlton Cat Centre, Faculty of Veterinary Science, University of Sydney, NSW, Australia
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Kerschbaumer J, Freyschlag CF, Stockhammer G, Taucher S, Maier H, Thomé C, Seiz-Rosenhagen M. Hormone-dependent shrinkage of a sphenoid wing meningioma after pregnancy: case report. J Neurosurg 2016; 124:137-40. [DOI: 10.3171/2014.12.jns142112] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Meningiomas are known to be associated with female sex hormones. Worsening neurological symptoms or newly diagnosed meningiomas have been described in the context of elevated levels of sex hormones, for example, in pregnancy. To the authors’ knowledge, tumor shrinkage after the normalization of hormones has not been described, even if it is known that neurological deficits due to meningioma compression may improve after giving birth.
A 32-year-old female patient presented with severe headache and vision disturbances at the end of her second pregnancy. Magnetic resonance imaging revealed an extended mass at the lateral left-sided sphenoid wing that was suspected to be a meningioma. After delivery, the patient’s symptoms improved, and MRI obtained 2 months postpartum showed significant shrinkage of the lesion.
Significant tumor shrinkage can occur after pregnancy. Thus, repeat imaging is indicated in these patients.
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Affiliation(s)
| | | | | | | | - Hans Maier
- 4Pathology, Medical University of Innsbruck, Austria
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Pouchieu C, Baldi I, Gruber A, Berteaud E, Carles C, Loiseau H. Descriptive epidemiology and risk factors of primary central nervous system tumors: Current knowledge. Rev Neurol (Paris) 2015; 172:46-55. [PMID: 26708326 DOI: 10.1016/j.neurol.2015.10.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2015] [Revised: 10/08/2015] [Accepted: 10/09/2015] [Indexed: 11/16/2022]
Abstract
Although comparisons are difficult due to differences in methodologies, the annual incidence rates of central nervous system (CNS) tumors range from 8.5 to 21.4/100,000 population according to cancer registries, with a predominance of neuroepithelial tumors in men and meningiomas in women. An increase in the incidence of CNS tumors has been observed during the past decades in several countries. It has been suggested that this trend could be due to aging of the population, and improvements in diagnostic imaging and healthcare access, but these factors do not explain differences in incidence by gender and histological subtypes. Several etiological hypotheses related to intrinsic (sociodemographic, anthropometric, hormonal, immunological, genetic) and exogenous (ionizing radiation, electromagnetic fields, diet, infections, pesticides, drugs) risk factors have led to analytical epidemiological studies to establish relationships with CNS tumors. The only established environmental risk factor for CNS tumors is ionizing radiation exposure. However, for other risk factors, studies have been inconsistent and inconclusive due to systematic differences in study design and difficulties in accurately measuring exposures. Thus, the etiology of CNS tumors is complex and may involve several genetic and/or environmental factors that may act differently according to histological subtype.
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Affiliation(s)
- C Pouchieu
- ISPED, Équipe Santé Travail Environnement, Université de Bordeaux, 33000 Bordeaux, France; Inserm, ISPED, Centre Inserm U1219, Bordeaux Population Health Center, 33000 Bordeaux, France
| | - I Baldi
- ISPED, Équipe Santé Travail Environnement, Université de Bordeaux, 33000 Bordeaux, France; Inserm, ISPED, Centre Inserm U1219, Bordeaux Population Health Center, 33000 Bordeaux, France; Service de médecine du travail, CHU de Bordeaux, 33000 Bordeaux, France.
| | - A Gruber
- ISPED, Équipe Santé Travail Environnement, Université de Bordeaux, 33000 Bordeaux, France; Inserm, ISPED, Centre Inserm U1219, Bordeaux Population Health Center, 33000 Bordeaux, France
| | - E Berteaud
- ISPED, Équipe Santé Travail Environnement, Université de Bordeaux, 33000 Bordeaux, France; Inserm, ISPED, Centre Inserm U1219, Bordeaux Population Health Center, 33000 Bordeaux, France; Service de médecine du travail, CHU de Bordeaux, 33000 Bordeaux, France
| | - C Carles
- ISPED, Équipe Santé Travail Environnement, Université de Bordeaux, 33000 Bordeaux, France; Inserm, ISPED, Centre Inserm U1219, Bordeaux Population Health Center, 33000 Bordeaux, France; Service de médecine du travail, CHU de Bordeaux, 33000 Bordeaux, France
| | - H Loiseau
- Service de neurochirurgie, CHU de Bordeaux, 33000 Bordeaux, France
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Méningiomes intracrâniens et utilisation prolongée d’acétate de cyprotérone à dose conventionnelle chez la femme : à propos de deux cas de régression tumorale après arrêt du traitement. Neurochirurgie 2015; 61:339-42. [DOI: 10.1016/j.neuchi.2015.05.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Revised: 04/11/2015] [Accepted: 05/15/2015] [Indexed: 11/19/2022]
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Sergentanis TN, Tsivgoulis G, Perlepe C, Ntanasis-Stathopoulos I, Tzanninis IG, Sergentanis IN, Psaltopoulou T. Obesity and Risk for Brain/CNS Tumors, Gliomas and Meningiomas: A Meta-Analysis. PLoS One 2015; 10:e0136974. [PMID: 26332834 PMCID: PMC4558052 DOI: 10.1371/journal.pone.0136974] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Accepted: 08/11/2015] [Indexed: 02/07/2023] Open
Abstract
Objective This meta-analysis aims to examine the association between being overweight/obese and risk of meningiomas and gliomas as well as overall brain/central nervous system (CNS) tumors. Study Design Potentially eligible publications were sought in PubMed up to June 30, 2014. Random-effects meta-analysis and dose-response meta-regression analysis was conducted. Cochran Q statistic, I-squared and tau-squared were used for the assessment of between-study heterogeneity. The analysis was performed using Stata/SE version 13 statistical software. Results A total of 22 studies were eligible, namely 14 cohort studies (10,219 incident brain/CNS tumor cases, 1,319 meningioma and 2,418 glioma cases in a total cohort size of 10,143,803 subjects) and eight case-control studies (1,009 brain/CNS cases, 1,977 meningioma cases, 1,265 glioma cases and 8,316 controls). In females, overweight status/obesity was associated with increased risk for overall brain/CNS tumors (pooled RR = 1.12, 95%CI: 1.03–1.21, 10 study arms), meningiomas (pooled RR = 1.27, 95%CI: 1.13–1.43, 16 study arms) and gliomas (pooled RR = 1.17, 95%CI: 1.03–1.32, six arms). Obese (BMI>30 kg/m2) females seemed particularly aggravated in terms of brain/CNS tumor (pooled RR = 1.19, 95%CI: 1.05–1.36, six study arms) and meningioma risk (pooled RR = 1.48, 95%CI: 1.28–1.71, seven arms). In males, overweight/obesity status correlated with increased meningioma risk (pooled RR = 1.58, 95%CI: 1.22–2.04, nine study arms), whereas the respective association with overall brain/CNS tumor or glioma risk was not statistically significant. Dose-response meta-regression analysis further validated the findings. Conclusion Our findings highlight obesity as a risk factor for overall brain/CNS tumors, meningiomas and gliomas among females, as well as for meningiomas among males.
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Affiliation(s)
- Theodoros N. Sergentanis
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National University of Athens, Athens, Greece
| | - Georgios Tsivgoulis
- Second Department of Neurology, “Attikon” University Hospital, Medical School, National University of Athens, Athens, Greece
| | - Christina Perlepe
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National University of Athens, Athens, Greece
| | - Ioannis Ntanasis-Stathopoulos
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National University of Athens, Athens, Greece
| | - Ioannis-Georgios Tzanninis
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National University of Athens, Athens, Greece
| | | | - Theodora Psaltopoulou
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National University of Athens, Athens, Greece
- * E-mail:
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Andersen L, Friis S, Hallas J, Ravn P, Kristensen BW, Gaist D. Hormonal contraceptive use and risk of glioma among younger women: a nationwide case-control study. Br J Clin Pharmacol 2015; 79:677-84. [PMID: 25345919 PMCID: PMC4386952 DOI: 10.1111/bcp.12535] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2014] [Accepted: 10/20/2014] [Indexed: 11/30/2022] Open
Abstract
AIM Oral contraceptive use influences the risk for certain cancers. However, few studies have examined any link with risk of central nervous system tumours. We investigated the association between hormonal contraceptive use and glioma risk among premenopausal women in a population-based setting. METHODS Using national administrative and health registries in Denmark to conduct a nationwide case-control study, we identified all women ages 15 to 49 years with a first time diagnosis of histologically verified glioma between 2000 and 2009. Each case was age-matched to eight population controls using risk set sampling. Based on prescription data, exposure until 2 years prior to the index date was categorized according to hormonal contraceptive type, i.e. combined oestrogen-progestagen or progestagen only, and duration of use (<1, 1 to <5, ≥5 years). We used conditional logistic regression to compute odds ratios (ORs) with 95% confidence intervals (CIs) for glioma associated with hormonal contraceptive use, adjusting for potential confounders. RESULTS We identified 317 cases and 2126 controls. Ever use of hormonal contraceptive was associated with an OR of 1.5 (95% CI 1.2, 2.0) and the OR increased with duration of use (long term, ≥5 years: OR 1.9; 95% CI 1.2, 2.9). The association between long term hormonal contraceptive use and glioma risk was most pronounced for progestagen only therapy (OR 2.4; 95% CI 1.1, 5.1), especially when this regimen constituted the sole hormonal contraceptive therapy (OR 4.1; 95% CI 0.8, 20.8). CONCLUSION Long term hormonal contraceptive use may increase the risk of glioma.
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Affiliation(s)
- Lene Andersen
- Department of Neurology, Odense University HospitalSdr. Boulevard 29, 5000, Odense, Denmark
- Institute of Clinical Research, Faculty of Health Sciences, University of Southern DenmarkSdr. Boulevard 29, 5000, Odense, Denmark
| | - Søren Friis
- Danish Cancer Society Research CentreStrandboulevarden 49, 2100, Copenhagen, Denmark
- Department of Public Health, University of Copenhagen2100, Copenhagen, Denmark
- Institute of Clinical Medicine, Aarhus University Hospital8200, Aarhus N, Denmark
| | - Jesper Hallas
- Clinical Pharmacology, Institute of Public Health, University of Southern DenmarkJ.B. Winsløws Vej 19, 2.sal, 5000, Odense C, Denmark
| | - Pernille Ravn
- Department of Gynecology, Odense University HospitalSdr. Boulevard 29, 5000, Odense C, Denmark
- Institute of Clinical Research, Faculty of Health Sciences, University of Southern DenmarkSdr. Boulevard 29, 5000, Odense C, Denmark
| | - Bjarne W Kristensen
- Institute of Clinical Research, Faculty of Health Sciences, University of Southern DenmarkSdr. Boulevard 29, 5000, Odense C, Denmark
- Department of Pathology, Odense University HospitalSdr. Boulevard 29, 5000, Odense C, Denmark
| | - David Gaist
- Department of Neurology, Odense University HospitalSdr. Boulevard 29, 5000, Odense, Denmark
- Institute of Clinical Research, Faculty of Health Sciences, University of Southern DenmarkSdr. Boulevard 29, 5000, Odense, Denmark
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Liu M, Zhang K, Zhao Y, Guo Q, Guo D, Zhang J. Evidence for involvement of steroid receptors and coactivators in neuroepithelial and meningothelial tumors. Tumour Biol 2014; 36:3251-61. [PMID: 25534237 DOI: 10.1007/s13277-014-2954-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2014] [Accepted: 12/04/2014] [Indexed: 11/25/2022] Open
Abstract
Steroid receptors such as androgen receptor (AR) and estrogen receptors (ER) ER-α and ER-β, and their receptor coactivators (steroid receptor coactivator, SRC) are widely localized in the brain. Although previous studies have investigated the expression of steroid receptors in brain tumors like astrocytoma, the studies on the expression of steroid receptors and SRCs in other brain tumors are lacking. Here, we investigated the expression of AR, ERs, and SRCs in neuroepithelial (medulloblastoma, ependymoma, oligodendroglioma) and meningothelial meningioma using tissue microarray immunohistochemistry. Compared to normal brain tissue, we found that the expression of SRC-1, SRC-3, and ER-α significantly decreased in meningothelial tumor and neuroepithelial tumor, suggesting that the SRC-1/SRC-3 levels may be regulated by ER-α. Moreover, the levels of AR strongly correlated to the levels of ER-β. Furthermore, correlation was also detected between SRC-3 and AR in neuroepithelial tumor, and between ER-α and ER-β in meningothelial tumor. In addition, the decreased ratio of SRC-1/SRC-3 was associated with an increase of ER-β in neuroepithelial tumor. These results indicate that expressions of different steroid receptors and activators may be tumor type dependent. While AR, ER-α, and ER-β may be involved in the pathogenesis of meningothelial tumor, SRCs/ER-β axis and SRC-3/AR axis may play a role in the pathogenesis of neuroepithelial tumor.
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Affiliation(s)
- Mengying Liu
- Department of Neurobiology, Chongqing Key Laboratory of Neurobiology, Third Military Medical University, Chongqing, 400038, China
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Impact of maternal brain tumours on perinatal and maternal management and outcome: a single referral centre retrospective study. Eur J Obstet Gynecol Reprod Biol 2014; 183:132-6. [DOI: 10.1016/j.ejogrb.2014.10.027] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Revised: 10/15/2014] [Accepted: 10/22/2014] [Indexed: 11/23/2022]
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Verheecke M, Halaska MJ, Lok CA, Ottevanger PB, Fruscio R, Dahl-Steffensen K, Kolawa W, Gziri MM, Han SN, Van Calsteren K, Van den Heuvel F, De Vleeschouwer S, Clement PM, Menten J, Amant F. Primary brain tumours, meningiomas and brain metastases in pregnancy: Report on 27 cases and review of literature. Eur J Cancer 2014; 50:1462-71. [DOI: 10.1016/j.ejca.2014.02.018] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2013] [Revised: 02/12/2014] [Accepted: 02/22/2014] [Indexed: 11/25/2022]
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Reproductive factors and risk of primary brain tumors in women. J Neurooncol 2014; 118:297-304. [PMID: 24700240 DOI: 10.1007/s11060-014-1427-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2014] [Accepted: 03/20/2014] [Indexed: 12/29/2022]
Abstract
Gender-specific incidence patterns and the presence of hormonal receptors on tumor cells suggest that sex hormones may play a role in the onset of primary brain tumors. However, epidemiological studies on the relation of hormonal risk factors to the risk of brain tumors have been inconsistent. We examined the role of reproductive factors in the onset of glioma and meningioma in a case-control study conducted in the Southeastern US that included 507 glioma cases, 247 meningioma cases, and 695 community-based and friend controls. Unconditional logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (CI) adjusting for age, race, US state of residence, and education. An older age at menarche was associated with an increased risk of glioma (≥ 15 vs. ≤ 12 years: OR 1.65; 95% CI 1.11-2.45), with a stronger association observed in pre-menopausal (OR 2.22; 95% CI 1.12-4.39) than post-menopausal (OR 1.55; 95% CI 0.93-2.58) women. When compared to controls, meningioma cases were more likely to have undergone natural menopause (OR 1.52; 95% CI 1.04-2.21) whereas glioma cases were less likely to be long term users of oral contraceptives (OR 0.47; 95% CI 0.33-0.68). Increasing parity was not related to the risk of either tumor. Current findings are consistent with a limited role for hormones in the onset of brain tumors in women. Results contribute to a growing body of evidence that a later age at menarche increases the risk of glioma in women.
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Hernández-Durán S, Sánchez-Jiménez E, Pérez-Berríos J. Hemangiopericytoma of the foramen magnum in a pregnant patient: A case report and literature review. Surg Neurol Int 2014; 5:13. [PMID: 24678429 PMCID: PMC3942593 DOI: 10.4103/2152-7806.125864] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2013] [Accepted: 01/10/2014] [Indexed: 11/04/2022] Open
Abstract
Background: The presentation of intracranial hemangiopericytomas is very rare, and only one case of a hemangiopericytoma during pregnancy has been reported in the literature. The management of these lesions poses a great challenge to the neurosurgeon, since the physiological and hormonal changes of pregnancy can exacerbate the symptoms of this highly vascularized neoplasm and pose different risks to both the mother and the fetus. We report the case of a patient who had sudden onset of intracranial hypertension at the ninth week of gestation due to a hemangiopericytoma of the foramen magnum and review the literature in this regard. Case Description: A 23-year-old female who presented with signs and symptoms of intracranial hypertension at the ninth week of gestation was initially thought to have hyperemesis gravidarum. Because her symptoms persisted, she was found to have intracranial hypertension due to a tumor in the foramen magnum. She was treated by means of derivative surgery to allow for her pregnancy to progress beyond the first trimester, and at the 22nd week of gestation she underwent a sub-occipital craniotomy with partial tumor removal. Pathology was consistent with hemangiopericytoma. Both the mother and the fetus had positive outcomes. Conclusions: To our knowledge, this is the second intracranial hemangiopericytoma presenting during pregnancy to be reported in the literature, and it is the first one of its kind to be located in the foramen magnum and causing severe intracranial hypertension.
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Affiliation(s)
- Silvia Hernández-Durán
- University of Costa Rica School of Medicine, Ciudad Universitaria Rodrigo Facio, San Pedro de Montes de Oca, San José, Costa Rica ; Department of Neurological Surgery, Hospital San Juan de Dios, Paseo Colón, San José, Costa Rica
| | - Esteban Sánchez-Jiménez
- Department of Neurological Surgery, Hospital San Juan de Dios, Paseo Colón, San José, Costa Rica
| | - José Pérez-Berríos
- University of Costa Rica School of Medicine, Ciudad Universitaria Rodrigo Facio, San Pedro de Montes de Oca, San José, Costa Rica ; Department of Neurological Surgery, Hospital San Juan de Dios, Paseo Colón, San José, Costa Rica
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Shao C, Bai LP, Qi ZY, Hui GZ, Wang Z. Overweight, obesity and meningioma risk: a meta-analysis. PLoS One 2014; 9:e90167. [PMID: 24587258 PMCID: PMC3935973 DOI: 10.1371/journal.pone.0090167] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2013] [Accepted: 01/29/2014] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Studies of the association between excess body weight and risk of meningioma have produced inconsistent results. Therefore, a meta-analysis of published studies was performed to better assess the association between meningioma and excess body weight. METHODS A literature search was conducted in the PubMed and EMBASE databases without any limitations. The reference lists of identified articles were also screened for additional studies. The summary relative risks (RRs) and 95% confidence intervals (CI) were calculated using fixed- or random-effects models. RESULTS A total of 6 studies provided risk estimates for overweight or obesity. Overall, the combined RRs were 1.12 (95% CI = 0.98-1.28) for overweight and 1.45 (95% CI = 1.26-1.67) for obesity. After stratification by gender, no significant association was observed for obese men (RR = 1.30, 95% CI = 0.64-2.62), while significant association was detected for obese women (RR = 1.46, 95% CI = 1.26-1.69). No substantial differences emerged across strata of study design and geographic areas. CONCLUSION The results of this meta-analysis suggest that obesity but not overweight is associated with an increased risk of meningioma. Due to the limited number of studies, further research is needed to confirm the association.
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Affiliation(s)
- Chuan Shao
- Department of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Li-Ping Bai
- Department of Biochemistry, Max-Planck Institute for Terrestrial Microbiology, Marburg, Hessen, Germany
| | - Zhen-Yu Qi
- Department of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
- * E-mail:
| | - Guo-Zhen Hui
- Department of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Zhong Wang
- Department of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
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