1
|
Byeon Y, Lee C, Jeon J, Kim GJ, Chong S, Kim YH, Cho YH, Hong SH, Hong CK, Kim JH, Song SW. Long-term outcomes of CNS WHO grade 2 oligodendroglioma in adult patients: a single-institution experience. Discov Oncol 2024; 15:268. [PMID: 38971940 PMCID: PMC11227491 DOI: 10.1007/s12672-024-01136-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2024] [Accepted: 07/01/2024] [Indexed: 07/08/2024] Open
Abstract
PURPOSE Oligodendrogliomas (ODGs) are a subtype of diffuse lower-grade gliomas with overall survival of > 10 years. This study aims to analyze long-term outcomes and identify prognostic factors in patients with WHO grade 2 ODG. METHODS We retrospectively reviewed 138 adult patients diagnosed with 1p/19q co-deleted ODG who underwent surgical resection or biopsy between 1994 and 2021, analyzing clinical data, treatment details, and outcomes. Progression-free survival (PFS) and overall survival (OS) were evaluated using Kaplan-Meier analysis. Univariate and multivariate Cox regression analyses were utilized to identify significant prognostic factors. RESULTS In the gross total resection (GTR) group, 63 (45.7%) underwent observation and 5 (3.6%) received postoperative treatment; in the non-GTR group, 37 (26.8%) were observed and 33 (23.9%) received postoperative treatment. The median PFS and OS were 6.8 and 18.4 years, respectively. Between adjuvant treatment and observation, there was no significant difference in PFS or OS. However, GTR or STR with less than 10% residual tumor exhibited significantly better PFS and OS compared to PR or biopsy (p = 0.022 and 0.032, respectively). Multivariate analysis revealed that contrast enhancement on MRI was associated with worse PFS (HR = 2.36, p < 0.001) and OS (HR = 5.89, p = 0.001). And the presence of seizures at presentation was associated with improved OS (HR = 0.28, p = 0.006). CONCLUSION This study underscores favorable long-term outcomes for patients with 1p/19q co-deleted ODG WHO grade 2. Our findings indicate that the EOR plays a crucial role as a significant prognostic factor in enhancing PFS and OS outcomes in WHO grade 2 ODG.
Collapse
Affiliation(s)
- Yukyeng Byeon
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Chaejin Lee
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
- Department of Neurosurgery, Kyungpook National University Hospital, Daegu, 41944, South Korea
| | - Juhee Jeon
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Gung Ju Kim
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Sangjoon Chong
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Young-Hoon Kim
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Young Hyun Cho
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Seok Ho Hong
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Chang-Ki Hong
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Jeong Hoon Kim
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Sang Woo Song
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
| |
Collapse
|
2
|
Zhou S, Wu S, Li Z, Wang X. Construction and Validation of Nomograms for Predicting Overall Survival and Cancer-Specific Survival in Patients with Primary Anaplastic Oligodendroglioma. World Neurosurg 2024; 187:e472-e484. [PMID: 38677647 DOI: 10.1016/j.wneu.2024.04.111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 04/16/2024] [Accepted: 04/17/2024] [Indexed: 04/29/2024]
Abstract
OBJECTIVE Anaplastic oligodendroglioma (AOD) is a rare high-grade central nervous system tumor. The current research on prognostic prediction of AOD remains limited. This study aimed to identify prognostic factors and establish the nomograms to predict overall survival (OS) and cancer-specific survival (CSS) for patients with AOD. METHODS Patients diagnosed with AOD between 1992 and 2020 were extracted from the Surveillance, Epidemiology, and End Result database. We performed univariate and multivariate Cox regression analyses to identify independent prognostic factors based on the training group. Kaplan-Meier survival curves were used to compare the impact of various independent factors on patient prognosis. For OS and CSS, the nomograms were constructed and verified by the validation group. Harrell''s concordance index, receiver operating characteristic curves, calibration curves, and decision curve analyses were used to assess the discrimination, consistency, and clinical value of the nomograms. RESULTS A total of 1202 AOD patients were enrolled, being randomly divided into training (n = 841) and validation (n = 361) groups (7:3 ratio). Univariate and multivariate Cox analysis identified 4 significant independent factors (tumor site, age, surgery, and chemotherapy). For OS and CSS, Harrell''s concordance index were 0.731 (0.705-0.757) and 0.728 (0.701-0.754) in the training group, 0.688 (0.646-0.731) and 0.684 (0.639-0.729) in the validation group, respectively. Receiver operating characteristic curves and Calibration curves showed good discrimination and consistency, respectively. In addition, the decision curve analyses curves showed the nomograms have good clinical benefits. CONCLUSIONS We successfully established the nomograms to predict the OS and CSS for AOD patients. The nomograms showed good performance in prognostic prediction, assisting clinicians in evaluating patient prognosis and personalizing treatment plans.
Collapse
Affiliation(s)
- Shuoming Zhou
- Department of Neurosurgery, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Shuaishuai Wu
- Department of Neurosurgery, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Zhaoming Li
- Department of Neurosurgery, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xiangyu Wang
- Department of Neurosurgery, The First Affiliated Hospital of Jinan University, Guangzhou, China.
| |
Collapse
|
3
|
Yang X, Yan X, Lu Y, Xu Y, Yang L, Li J, Miao W. Nomogram to Predict the Prognosis of Oligodendroglioma Patients Undergoing Postoperative Adjuvant Chemoradiotherapy. World Neurosurg 2024; 184:e307-e316. [PMID: 38296045 DOI: 10.1016/j.wneu.2024.01.120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 01/21/2024] [Accepted: 01/22/2024] [Indexed: 02/24/2024]
Abstract
OBJECTIVE The aim of this study was to develop a prognostic nomogram for predicting the prognosis of oligodendroglioma patients receiving combined chemoradiotherapy (CRT) after surgery. METHODS The study used data from the Surveillance, Epidemiology, and End Results (SEER) database between 2000 and 2019. The patients were randomly divided into a development cohort (700 patients) and a validation cohort (244 patients) in a 7:3 ratio. The Cox hazards regression model was used to identify predictors, and a nomogram was constructed to visualize the prognosis. The performance of the prognostic nomogram was evaluated using the consistency index (C-index), clinical net benefit, and calibration. RESULTS The nomogram included 5 variables: age, marital status, tumor size, site of lesions, and surgery type. The C-index of the training set and validation set were 0.77 and 0.68, respectively. The calibration plots showed that the nomogram was in good agreement with the actual observation. The clinical decision curve indicated that the nomogram had a good clinical net benefit in oligodendroglioma patients receiving CRT after surgery. CONCLUSIONS This study established and verified a prognostic nomogram for a large cohort of oligodendroglioma patients receiving CRT after surgery based on the SEER database. The nomogram may help clinicians provide personalized treatment services and clinical decisions for patients.
Collapse
Affiliation(s)
- Xin Yang
- Cancer Center, Shanxi Bethune Hospital, Third Hospital of Shanxi Medical University, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, China
| | - Xia Yan
- Cancer Center, Shanxi Bethune Hospital, Third Hospital of Shanxi Medical University, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, China
| | - Ying Lu
- Cancer Center, Shanxi Bethune Hospital, Third Hospital of Shanxi Medical University, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, China
| | - Yannan Xu
- Cancer Center, Shanxi Bethune Hospital, Third Hospital of Shanxi Medical University, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, China
| | - Liu Yang
- Department of Neurosurgery, The First Hospital of Shanxi Medical University, Taiyuan, China
| | - Jinhu Li
- Department of Neurosurgery, The First Hospital of Shanxi Medical University, Taiyuan, China
| | - Wang Miao
- Department of Neurosurgery, The First Hospital of Shanxi Medical University, Taiyuan, China.
| |
Collapse
|
4
|
Lennartz P, Thölke D, Bashiri Dezfouli A, Pilz M, Lobinger D, Messner V, Zanth H, Ainslie K, Kafshgari MH, Rammes G, Ballmann M, Schlegel M, Foulds GA, Pockley AG, Schmidt-Graf F, Multhoff G. Biomarkers in Adult-Type Diffuse Gliomas: Elevated Levels of Circulating Vesicular Heat Shock Protein 70 Serve as a Biomarker in Grade 4 Glioblastoma and Increase NK Cell Frequencies in Grade 3 Glioma. Biomedicines 2023; 11:3235. [PMID: 38137456 PMCID: PMC10741018 DOI: 10.3390/biomedicines11123235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 11/21/2023] [Accepted: 11/30/2023] [Indexed: 12/24/2023] Open
Abstract
The presence of circulating Hsp70 levels and their influence on the immunophenotype of circulating lymphocyte subsets were examined as diagnostic/prognostic biomarkers for the overall survival (OS) in patients with IDH-mutant WHO grade 3 oligodendroglioma, astrocytoma, and IDH-wildtype grade 4 glioblastoma (GBM). Vesicular and free Hsp70 in the plasma/serum was measured using the Hsp70-exo and R&D Systems DuoSet® Hsp70 ELISAs. The immunophenotype and membrane Hsp70 status was determined by multiparameter flow cytometry on peripheral blood lymphocytes and single-cell suspensions of tumor specimens and cultured cells. Compared to healthy controls, circulating vesicular Hsp70 levels were significantly increased in patients with GBM, concomitant with a significant decrease in the proportion of CD3+/CD4+ helper T cells, whereas the frequency of NK cells was most prominently increased in patients with grade 3 gliomas. Elevated circulating Hsp70 levels and a higher prevalence of activated CD3-/CD56+/CD94+/CD69+ NK cells were associated with an improved OS in grade 3 gliomas, whereas high Hsp70 levels and low CD3+/CD4+ frequencies were associated with an adverse OS in GBM. It is assumed that a reduced membrane Hsp70 density on grade 4 versus grade 3 primary glioma cells and reduced CD3+/CD4+ T cell counts in GBM might drive an immunosuppressive tumor microenvironment.
Collapse
Affiliation(s)
- Philipp Lennartz
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Radiation Oncology, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| | - Dennis Thölke
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Radiation Oncology, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| | - Ali Bashiri Dezfouli
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Otolaryngology, Head and Neck Surgery, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| | - Mathias Pilz
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Radiation Oncology, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| | - Dominik Lobinger
- Department of Thoracic Surgery, München Klinik Bogenhausen, Lehrkrankenhaus der TUM, 81925 Munich, Germany;
| | - Verena Messner
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Radiation Oncology, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| | - Hannah Zanth
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Radiation Oncology, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| | - Karen Ainslie
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Radiation Oncology, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| | - Morteza Hasanzadeh Kafshgari
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Biomedical Electronics, Central Instititute for Translational Cancer Research, Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| | - Gerhard Rammes
- Department of Anaesthesiology and Intensive Care Medicine, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany (M.S.)
| | - Markus Ballmann
- Department of Anaesthesiology and Intensive Care Medicine, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany (M.S.)
| | - Martin Schlegel
- Department of Anaesthesiology and Intensive Care Medicine, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany (M.S.)
| | - Gemma Ann Foulds
- John van Geest Cancer Research Centre, School of Science and Technology, Nottingham Trent University, Nottingham NG11 8NS, UK; (G.A.F.); (A.G.P.)
| | - Alan Graham Pockley
- John van Geest Cancer Research Centre, School of Science and Technology, Nottingham Trent University, Nottingham NG11 8NS, UK; (G.A.F.); (A.G.P.)
| | - Friederike Schmidt-Graf
- Department of Neurology, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany;
| | - Gabriele Multhoff
- Central Institute for Translational Cancer Research Technische Universität München (TranslaTUM), Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany; (P.L.); (D.T.); (A.B.D.); (V.M.); (H.Z.)
- Department of Radiation Oncology, Klinikum rechts der Isar, TUM School of Medicine and Health, 81675 Munich, Germany
| |
Collapse
|
5
|
Gupta S, Nawabi NL, Emani S, Medeiros L, Bernstock JD, Duvall J, Ng P, Smith TR, Wen PY, Reardon DA, Arnaout O. An expanded role for surgery in grade 3 1p/19q co-deleted oligodendroglioma. Neurooncol Adv 2023; 5:vdad046. [PMID: 37215951 PMCID: PMC10195195 DOI: 10.1093/noajnl/vdad046] [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: 05/24/2023] Open
Abstract
Background Grade 3 1p/19q co-deleted oligodendroglioma is an uncommon primary CNS tumor with a high rate of progression and recurrence. This study examines the benefit of surgery after progression and identifies predictors of survival. Methods This is a single-institution retrospective cohort study of consecutive adult patients with anaplastic or grade 3 1p/19q co-deleted oligodendroglioma diagnosed between 2001 and 2020. Results Eighty patients with 1p/19q co-deleted grade 3 oligodendroglioma were included. The median age was 47 years (interquartile range 38-56) and 38.8% were women. All patients underwent surgery, including gross total resection (GTR) for 26.3% of patients, subtotal resection (STR) for 70.0% of patients, and biopsy for 3.8% of patients. Forty-three cases (53.8%) progressed at a median of 5.6 years, and the median overall survival (OS) was 14.1 years. Among 43 cases of progression or recurrence, 21 (48.8%) underwent another resection. Patients who underwent a second operation had improved OS (P = .041) and survival after progression/recurrence (P = .012), but similar time to subsequent progression as patients who did not have repeat surgery (P = .50). Predictors of mortality at initial diagnosis included a preoperative Karnofsky Performance Status (KPS) under 80 (hazard ratio [HR] 5.4; 95% CI 1.5-19.2), an STR or biopsy rather than GTR (HR 4.1; 95% CI 1.2-14.2), and a persistent postoperative neurologic deficit (HR 4.0; 95% CI 1.2-14.1). Conclusions Repeat surgery is associated with increased survival, but not time to subsequent progression for progressing or recurrent 1p/19q co-deleted grade 3 oligodendrogliomas recur. Mortality is associated with a preoperative KPS under 80, lack of GTR, and persistent postoperative neurologic deficits after the initial surgery.
Collapse
Affiliation(s)
- Saksham Gupta
- Corresponding Author: Saksham Gupta, MD, Department of Neurosurgery, Brigham and Women’s Hospital, 60 Fenwood Road, BTM 4, Boston, MA 02115, USA ()
| | | | - Siva Emani
- Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Lila Medeiros
- Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Joshua D Bernstock
- Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Julia Duvall
- Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Patrick Ng
- Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Timothy R Smith
- Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Patrick Y Wen
- Center for Neuro-Oncology, Dana-Farber Cancer Center, Brigham and Women’s Hospital, Boston, MA, USA
| | - David A Reardon
- Center for Neuro-Oncology, Dana-Farber Cancer Center, Brigham and Women’s Hospital, Boston, MA, USA
| | - Omar Arnaout
- Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| |
Collapse
|
6
|
Sorajja N, Moore KJ, Sample JM, Hubbard AK, Williams LA. Global variation in young adult central nervous system tumor incidence by region, age, and sex from 1988 to 2012. Cancer Epidemiol 2022; 78:102151. [PMID: 35395483 DOI: 10.1016/j.canep.2022.102151] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 03/07/2022] [Accepted: 03/26/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND Central nervous system (CNS) tumors result in tremendous morbidity and mortality. Incidence of CNS tumors in young adults is less studied. It is unknown how young adult CNS tumor incidence has changed globally in recent decades. METHODS We used Cancer Incidence in Five Continents (CI5) data (1988-2012) to estimate incidence rates (IR), average annual percent change in incidence (AAPC; 95% confidence intervals [95% CI]), and male-to-female incidence rate ratios (IRR; 95% CI) by six histologies and age at diagnosis (20-29years, 30-39years). Tumors were classified as astrocytic, medulloblastoma, ependymal, oligodendroglial, meninges, and other embryonal. Geographic regions were defined using the United Nations Statistics Division geoscheme. RESULTS There were 78,240 CNS tumor cases included. 20-29-year-old (yo) rates were lower than 30-39 yo in most regions for astrocytic, oligodendroglial and ependymal tumors. Globally, astrocytic tumor incidence decreased (20-29 yo AAPC: - 0.70; 95% CI: - 1.32, - 0.08) while incidence increased for oligodendroglial (20-29 yo AAPC: 3.03; 95% CI: 1.57-4.51; 30-39 yo AAPC: 2.67; 95% CI: 0.79-4.58), ependymal (20-29 yo AAPC: 1.16; 95% CI: 0.31-2.03; 30-39 yo AAPC: 2.29; 95% CI: 1.14-3.46), medulloblastoma (30-39 yo AAPC: 0.6; 95% CI: 0.04-1.24) and tumors of the meninges (20-29 yo AAPC: 1.55; 95% CI: 0.04-3.07). There was a 20-40% male incidence excess in all histologies except for meninge tumors (30-39 yo IRR: 0.71; 95% CI: 0.61, 0.84). CONCLUSIONS Incidence of oligodendroglial and ependymal tumors increased globally in 20-39 yo suggesting better diagnoses or changes in risk factors. Males had a higher incidence of CNS tumors for most tumors studied and in most regions.
Collapse
Affiliation(s)
- Natali Sorajja
- Macalester College, St. Paul, MN, United States; Division of Epidemiology and Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States
| | - Kristin J Moore
- Program in Health Disparities Research, University of Minnesota Medical School, University of Minnesota, Minneapolis, MN, United States
| | - Jeannette M Sample
- Division of Epidemiology and Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States
| | - Aubrey K Hubbard
- Division of Epidemiology and Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States
| | - Lindsay A Williams
- Division of Epidemiology and Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States; Masonic Cancer Center, University of Minnesota, Minneapolis, MN, United States; Brain Tumor Program, University of Minnesota, Minneapolis, MN, United States.
| |
Collapse
|
7
|
Garnier L, Vidal C, Chinot O, Cohen-Jonathan Moyal E, Djelad A, Bronnimann C, Bekaert L, Taillandier L, Frenel JS, Langlois O, Colin P, Menei P, Dhermain F, Carpentier C, Gerazime A, Curtit E, Figarella-Branger D, Dehais C, Ducray F. Characteristics of Anaplastic Oligodendrogliomas Short-Term Survivors: A POLA Network Study. Oncologist 2022; 27:414-423. [PMID: 35522558 PMCID: PMC9074983 DOI: 10.1093/oncolo/oyac023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 12/22/2021] [Indexed: 11/23/2022] Open
Abstract
Background Anaplastic oligodendrogliomas IDH-mutant and 1p/19q codeleted (AO) occasionally have a poor outcome. Herein we aimed at analyzing their characteristics. Methods We retrospectively analyzed the characteristics of 44 AO patients with a cancer-specific survival <5 years (short-term survivors, STS) and compared them with those of 146 AO patients with a survival ≥5 years (classical survivors, CS) included in the POLA network. Results Compared to CS, STS were older (P = .0001), less frequently presented with isolated seizures (P < .0001), more frequently presented with cognitive dysfunction (P < .0001), had larger tumors (P = .= .003), a higher proliferative index (P = .= .0003), and a higher number of chromosomal arm abnormalities (P = .= .02). Regarding treatment, STS less frequently underwent a surgical resection than CS (P = .= .0001) and were more frequently treated with chemotherapy alone (P = .= .009) or with radiotherapy plus temozolomide (P = .= .05). Characteristics independently associated with STS in multivariate analysis were cognitive dysfunction, a number of mitosis > 8, and the absence of tumor resection. Based on cognitive dysfunction, type of surgery, and number of mitosis, patients could be classified into groups of standard (18%) and high (62%) risk of <5 year survival. Conclusion The present study suggests that although STS poor outcome appears to largely result from a more advanced disease at diagnosis, surgical resection may be particularly important in this population.
Collapse
Affiliation(s)
- Louis Garnier
- Department of Neuro-Oncology, East Group Hospital, Hospices Civils de Lyon, Lyon, France
| | - Chrystelle Vidal
- Department of Clinical Investigation Centre (CIC-1431), Inserm, University Hospital, Besançon, France
| | - Olivier Chinot
- Department of Neuro-Oncology, AP-HM, University Hospital Timone, Marseille, France
| | - Elisabeth Cohen-Jonathan Moyal
- Department of Radiotherapy, Claudius Regaud Institut, Cancer University Institut of Toulouse, Oncopole 1, Paul Sabatier University, Toulouse III, Toulouse, France
| | - Apolline Djelad
- Department of Neurosurgery, University Hospital of Lille, Lille, France
| | - Charlotte Bronnimann
- Department of Medical Oncology, University Hospital of Bordeaux, Bordeaux, France
| | - Lien Bekaert
- Department of Neurosurgery, University Hospital of Caen, Caen, France
| | - Luc Taillandier
- Department of Neuro-Oncology, University Hospital of Nancy, Nancy, France
| | - Jean-Sébastien Frenel
- Department of Medical Oncology, West Cancerology Institut René Gauducheau, Saint Herblain, France
| | - Olivier Langlois
- Department of Neurosurgery, University Hospital of Rouen, Rouen, France
| | - Philippe Colin
- Department of Radiotherapy, Courlancy Institut of Cancer, Reims, France
| | - Philippe Menei
- Department of Neurosurgery and Cancerology research center, University Hospital of Angers, Angers, France
| | - Frédéric Dhermain
- Department of Radiotherapy, Gustave Roussy University Hospital, Villejuif, France
| | - Catherine Carpentier
- Department of Neurology 2-Mazarin, APHP, University Hospital Pitié Salpêtrière-Charles Foix, Paris, France
| | - Aurélie Gerazime
- Department of Clinical Investigation Centre (CIC-1431), Inserm, University Hospital, Besançon, France
| | - Elsa Curtit
- Department of Medical Oncology, University Hospital of Besançon, Besançon, France
| | - Dominique Figarella-Branger
- Aix-Marseille Univ, APHM, CNRS, INP, Inst Neurophysiopathol, CHU Timone, Service d’Anatomie Pathologique et de Neuropathologie, Marseille, France
| | - Caroline Dehais
- Department of Neurology 2-Mazarin, APHP, University Hospital Pitié Salpêtrière-Charles Foix, Paris, France
| | - François Ducray
- Department of Neuro-Oncology, East Group Hospital, Hospices Civils de Lyon, Lyon, France
- Cancer Initiation and Tumoral Cell Identity Department, Cancer Research Centre of Lyon (CRCL) INSERM 1052, CNRS 5286, University Claude Bernard Lyon I, Lyon, France
| |
Collapse
|
8
|
Management of cerebral neoplasia during pregnancy. GINECOLOGIA.RO 2022. [DOI: 10.26416/gine.36.2.2022.6556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
|
9
|
Mandal AS, Romero-Garcia R, Seidlitz J, Hart MG, Alexander-Bloch AF, Suckling J. Lesion covariance networks reveal proposed origins and pathways of diffuse gliomas. Brain Commun 2021; 3:fcab289. [PMID: 34917940 PMCID: PMC8669792 DOI: 10.1093/braincomms/fcab289] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 10/24/2021] [Accepted: 10/25/2021] [Indexed: 12/13/2022] Open
Abstract
Diffuse gliomas have been hypothesized to originate from neural stem cells in the subventricular zone and develop along previously healthy brain networks. Here, we evaluated these hypotheses by mapping independent sources of glioma localization and determining their relationships with neurogenic niches, genetic markers and large-scale connectivity networks. By applying independent component analysis to lesion data from 242 adult patients with high- and low-grade glioma, we identified three lesion covariance networks, which reflect clusters of frequent glioma localization. Replicability of the lesion covariance networks was assessed in an independent sample of 168 glioma patients. We related the lesion covariance networks to important clinical variables, including tumour grade and patient survival, as well as genomic information such as molecular genetic subtype and bulk transcriptomic profiles. Finally, we systematically cross-correlated the lesion covariance networks with structural and functional connectivity networks derived from neuroimaging data of over 4000 healthy UK BioBank participants to uncover intrinsic brain networks that may that underlie tumour development. The three lesion covariance networks overlapped with the anterior, posterior and inferior horns of the lateral ventricles respectively, extending into the frontal, parietal and temporal cortices. These locations were independently replicated. The first lesion covariance network, which overlapped with the anterior horn, was associated with low-grade, isocitrate dehydrogenase -mutated/1p19q-codeleted tumours, as well as a neural transcriptomic signature and improved overall survival. Each lesion covariance network significantly coincided with multiple structural and functional connectivity networks, with the first bearing an especially strong relationship with brain connectivity, consistent with its neural transcriptomic profile. Finally, we identified subcortical, periventricular structures with functional connectivity patterns to the cortex that significantly matched each lesion covariance network. In conclusion, we demonstrated replicable patterns of glioma localization with clinical relevance and spatial correspondence with large-scale functional and structural connectivity networks. These results are consistent with prior reports of glioma growth along white matter pathways, as well as evidence for the coordination of glioma stem cell proliferation by neuronal activity. Our findings describe how the locations of gliomas relate to their proposed subventricular origins, suggesting a model wherein periventricular brain connectivity guides tumour development.
Collapse
Affiliation(s)
- Ayan S Mandal
- Department of Psychiatry, Brain Mapping Unit, University of Cambridge, Cambridge, CB2 0SZ, UK
- Department of Psychiatry, Brain-Gene Development Lab, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Rafael Romero-Garcia
- Department of Psychiatry, Brain Mapping Unit, University of Cambridge, Cambridge, CB2 0SZ, UK
| | - Jakob Seidlitz
- Department of Psychiatry, Brain-Gene Development Lab, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, PA 19104, USA
| | - Michael G Hart
- Department of Psychiatry, Brain Mapping Unit, University of Cambridge, Cambridge, CB2 0SZ, UK
- Academic Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0SZ, UK
| | - Aaron F Alexander-Bloch
- Department of Psychiatry, Brain-Gene Development Lab, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, PA 19104, USA
| | - John Suckling
- Department of Psychiatry, Brain Mapping Unit, University of Cambridge, Cambridge, CB2 0SZ, UK
| |
Collapse
|
10
|
Bou Zerdan M, Assi HI. Oligodendroglioma: A Review of Management and Pathways. Front Mol Neurosci 2021; 14:722396. [PMID: 34675774 PMCID: PMC8523914 DOI: 10.3389/fnmol.2021.722396] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 09/15/2021] [Indexed: 12/31/2022] Open
Abstract
Anaplastic oligodendrogliomas are a type of glioma that occurs primarily in adults but are also found in children. These tumors are genetically defined according to the mutations they harbor. Grade II and grade III tumors can be differentiated most of the times by the presence of anaplastic features. The earliest regimen used for the treatment of these tumors was procarbazine, lomustine, and vincristine. The treatment modalities have shifted over time, and recent studies are considering immunotherapy as an option as well. This review assesses the latest management modalities along with the pathways involved in the pathogenesis of this malignancies.
Collapse
Affiliation(s)
| | - Hazem I. Assi
- Division of Hematology and Oncology, Department of Internal Medicine, Naef K. Basile Cancer Institute, American University of Beirut Medical Center, Beirut, Lebanon
| |
Collapse
|