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Garton ALA, Kinslow CJ, Rae AI, Mehta A, Pannullo SC, Magge RS, Ramakrishna R, McKhann GM, Sisti MB, Bruce JN, Canoll P, Cheng SK, Sonabend AM, Wang TJC. Extent of resection, molecular signature, and survival in 1p19q-codeleted gliomas. J Neurosurg 2021; 134:1357-1367. [PMID: 32384274 DOI: 10.3171/2020.2.jns192767] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 02/28/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Genomic analysis in neurooncology has underscored the importance of understanding the patterns of survival in different molecular subtypes within gliomas and their responses to treatment. In particular, diffuse gliomas are now principally characterized by their mutation status (IDH1 and 1p/19q codeletion), yet there remains a paucity of information regarding the prognostic value of molecular markers and extent of resection (EOR) on survival. Furthermore, given the modern emphasis on molecular rather than histological diagnosis, it is important to examine the effect of maximal resection on survival in all gliomas with 1p/q19 codeletions, as these will now be classified as oligodendrogliomas under the new WHO guidelines. The objectives of the present study were twofold: 1) to assess the association between EOR and survival for patients with oligodendrogliomas in the National Cancer Database (NCDB), which includes information on mutation status, and 2) to demonstrate the same effect for all patients with 1p/19q codeleted gliomas in the NCDB. METHODS The NCDB was queried for all cases of oligodendroglioma between 2004 and 2014, with follow-up dates through 2016. The authors found 2514 cases of histologically confirmed oligodendrogliomas for the final analysis of the effect of EOR on survival. Upon further query, 1067 1p/19q-codeleted tumors were identified in the NCDB. Patients who received subtotal resection (STR) or gross-total resection (GTR) were compared to those who received no tumor debulking surgery. Univariable and multivariable analyses of both overall survival and cause-specific survival were performed. RESULTS EOR was associated with increased overall survival for both histologically confirmed oligodendrogliomas and all 1p/19q-codeleted-defined tumors (p < 0.001 and p = 0.002, respectively). Tumor grade, location, and size covaried predictably with EOR. When evaluating tumors by each classification system for predictors of overall survival, facility setting, age, comorbidity index, grade, location, chemotherapy, and radiation therapy were all shown to be significantly associated with overall survival. STR and GTR were independent predictors of improved survival in historically classified oligodendrogliomas (HR 0.83, p = 0.18; HR 0.69, p = 0.01, respectively) and in 1p/19q-codeleted tumors (HR 0.49, p < 0.01; HR 0.43, p < 0.01, respectively). CONCLUSIONS By using the NCDB, the authors have demonstrated a side-by-side comparison of the survival benefits of greater EOR in 1p/19q-codeleted gliomas.
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Affiliation(s)
- Andrew L A Garton
- 1Department of Neurological Surgery, NewYork-Presbyterian Hospital/Weill Cornell Medical Center
| | - Connor J Kinslow
- 2Department of Radiation Oncology, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York
| | - Ali I Rae
- 3Department of Neurological Surgery, Oregon Health & Sciences University, Portland, Oregon
| | - Amol Mehta
- 4Department of Neurology, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center
| | - Susan C Pannullo
- 1Department of Neurological Surgery, NewYork-Presbyterian Hospital/Weill Cornell Medical Center
| | - Rajiv S Magge
- 5Department of Radiation Oncology, NewYork-Presbyterian Hospital/Weill Cornell Medical Center
| | - Rohan Ramakrishna
- 1Department of Neurological Surgery, NewYork-Presbyterian Hospital/Weill Cornell Medical Center
| | - Guy M McKhann
- 6Department of Neurological Surgery, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center
| | - Michael B Sisti
- 6Department of Neurological Surgery, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center
| | - Jeffrey N Bruce
- 6Department of Neurological Surgery, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center
| | - Peter Canoll
- 7Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center
- 8Departments of Pathology and Cell Biology, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center
| | - Simon K Cheng
- 2Department of Radiation Oncology, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York
- 9Department of Epidemiology, Mailman School of Public Health, and Department of Medicine, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York; and
| | - Adam M Sonabend
- 10Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Tony J C Wang
- 2Department of Radiation Oncology, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York
- 7Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian Hospital/Columbia University Irving Medical Center
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Kinslow CJ, Garton ALA, Rae AI, Marcus LP, Adams CM, McKhann GM, Sisti MB, Connolly ES, Bruce JN, Neugut AI, Sonabend AM, Canoll P, Cheng SK, Wang TJC. Extent of resection and survival for oligodendroglioma: a U.S. population-based study. J Neurooncol 2019; 144:591-601. [PMID: 31407129 DOI: 10.1007/s11060-019-03261-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Accepted: 08/03/2019] [Indexed: 01/08/2023]
Abstract
BACKGROUND National guidelines recommend maximal safe resection of low-grade and high-grade oligodendrogliomas. However, there is no level 1 evidence to support these guidelines, and recent retrospective studies on the topic have yielded mixed results. OBJECTIVE To assess the association between extent of resection (EOR) and survival for oligodendrogliomas in the general U.S. POPULATION METHODS Cases diagnosed between 2004 and 2013 were selected from the Surveillance, Epidemiology, and End-Results (SEER) Program and retrospectively analyzed for treatment, prognostic factors, and survival times. Cases that did not undergo tumor de-bulking surgery (e.g. no surgery or biopsy alone) were compared to subtotal resection (resection) and gross-total resection (GTR). The primary end-points were overall survival (OS) and cause-specific survival (CSS). An external validation cohort with 1p/19q-codeleted tumors was creating using the TCGA and GSE16011 datasets. RESULTS 3135 Cases were included in the final analysis. The 75% survival time (75ST) and 5-year survival rates were 47 months and 70.8%, respectively. Subtotal resection (STR, 75ST = 50 months) and GTR (75ST = 61 months) were associated with improved survival times compared to cases that did not undergo surgical debulking (75ST = 20 months, P < 0.001 for both), with reduced hazard ratios (HRs) after controlling for other factors (HR 0.81 [0.68-0.97] and HR 0.65 [0.54-0.79], respectively). GTR was associated with improved OS in both low-grade and anaplastic oligodendroglioma subgroups (HR 0.74 [0.58-0.95], HR 0.60 [0.44-0.82], respectively) while STR fell short of significance in the subgroup analysis. All findings were corroborated by multivariable analysis of CSS and externally validated in a cohort of patients with 1p19q-codeleted tumors. CONCLUSION Greater EOR is associated with improved survival in oligodendrogliomas. Our findings in this U.S. population-based cohort support national guidelines.
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Affiliation(s)
- Connor J Kinslow
- Department of Radiation Oncology, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 622 West 168th Street, BNH B011, New York, NY, 10032, USA
| | - Andrew L A Garton
- Department of Neurological Surgery, NewYork-Presbyterian Hospital / Weill Cornell Medical Center, 525 E 68th Street, New York, NY, 10065, USA
| | - Ali I Rae
- Department of Neurological Surgery, Oregon Health & Sciences University, 3181 SW Sam Jackson Pkwy, Portland, OR, 97239, USA
| | - Logan P Marcus
- Department of Radiation Oncology, Stanford University, 875 Blake Wilbur Drive, Stanford, CA, 94305, USA
| | - Christopher M Adams
- Division of Biostatistics, New York State Psychiatric Institute, Columbia University Irving Medical Center, 722 West 168th Street, New York, NY, 10032, USA
| | - Guy M McKhann
- Department of Neurological Surgery, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 710 West 168th Street, New York, NY, 10032, USA.,Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St Nicholas Ave, New York, NY, 10032, USA
| | - Michael B Sisti
- Department of Neurological Surgery, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 710 West 168th Street, New York, NY, 10032, USA.,Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St Nicholas Ave, New York, NY, 10032, USA
| | - E Sander Connolly
- Department of Neurological Surgery, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 710 West 168th Street, New York, NY, 10032, USA.,Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St Nicholas Ave, New York, NY, 10032, USA
| | - Jeffrey N Bruce
- Department of Neurological Surgery, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 710 West 168th Street, New York, NY, 10032, USA.,Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St Nicholas Ave, New York, NY, 10032, USA
| | - Alfred I Neugut
- Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St Nicholas Ave, New York, NY, 10032, USA.,Department of Epidemiology, Mailman School of Public Health, Department of Medicine, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 722 West 168th St, New York, NY, 10032, USA
| | - Adam M Sonabend
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, Suite 2210, Chicago, IL, 60611, USA
| | - Peter Canoll
- Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St Nicholas Ave, New York, NY, 10032, USA.,Departments of Pathology and Cell Biology, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St. Nicholas Ave Rm.1001, New York, NY, 10032, USA
| | - Simon K Cheng
- Department of Radiation Oncology, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 622 West 168th Street, BNH B011, New York, NY, 10032, USA.,Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St Nicholas Ave, New York, NY, 10032, USA
| | - Tony J C Wang
- Department of Radiation Oncology, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 622 West 168th Street, BNH B011, New York, NY, 10032, USA. .,Herbert Irving Comprehensive Cancer Center, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, 1130 St Nicholas Ave, New York, NY, 10032, USA.
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Jiang H, Cui Y, Liu X, Ren X, Lin S. Patient-Specific Resection Strategy of Glioblastoma Multiforme: Choice Based on a Preoperative Scoring Scale. Ann Surg Oncol 2017; 24:2006-2014. [PMID: 28321691 DOI: 10.1245/s10434-017-5843-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Indexed: 11/18/2022]
Abstract
BACKGROUND The real association between extent of resection and outcome in patients with glioblastoma multiforme (GBM) remains unclear. OBJECTIVE The goal of this study was to disclose the effect of gross total resection on survival and establish a scale used for surgical decision making. METHODS A retrospective review was undertaken of 416 patients who received operation for GBM from 2008 to 2015 in Beijing Tiantan Hospital. To reduce bias in patient selection, propensity score analysis was conducted and 99 pairs of matched GBMs were generated. Survival between different groups was compared using the Kaplan-Meier method, and independent predictors of survival were identified using the Cox proportional hazards model. RESULTS Overall, the survival of patients undergoing GTR was significantly longer than those not undergoing GTR (12.0 vs. 9.0 months [p < 0.001] for progression-free survival [PFS], and 20.5 versus 16.0 months [p < 0.001] for overall survival [OS]). In the propensity model, the survival benefit of GTR remained significant, which has been further validated in the multivariate analysis (hazard ratio [HR] 0.613, 95% confidence interval [CI] 0.454-0.827 [p = 0.001] for PFS, and HR 0.475, 95% CI 0.343-0.659 [p < 0.001] for OS). Using a scoring scale based on age, epilepsy, location, tumor size, and Karnofsky performance score, patients were stratified into low-, moderate-, and high-risk cohorts. The survival benefit of GTR could be observed in the low- and moderate-risk cohorts but not the high-risk cohort. CONCLUSION GTR was an independent predictor of increased survival for patients with GBM. The risk scoring scale quantified the clinical significance of operation and helped us to project more personalized surgical strategies for individual patients.
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Affiliation(s)
- Haihui Jiang
- Department of Neurosurgery, First Hospital of Tsinghua University, Beijing, China
| | - Yong Cui
- Department of Neurosurgery, Beijing Tiantan Hospital, China National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Capital Medical University, Beijing, China
| | - Xiang Liu
- Department of Imaging Sciences, University of Rochester Medical Center, Rochester, NY, USA
| | - Xiaohui Ren
- Department of Neurosurgery, Beijing Tiantan Hospital, China National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Capital Medical University, Beijing, China
| | - Song Lin
- Department of Neurosurgery, Beijing Tiantan Hospital, China National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Capital Medical University, Beijing, China.
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Macaulay RJ. Impending Impact of Molecular Pathology on Classifying Adult Diffuse Gliomas. Cancer Control 2016; 22:200-5. [PMID: 26068765 DOI: 10.1177/107327481502200211] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Progress in molecular oncology during the last decade has enabled investigators to more precisely define and group gliomas. The impacts of isocitrate dehydrogenase (IDH) mutation (mut) status and other molecular markers on the classification, prognostication, and management of diffuse gliomas are likely to be far-reaching. METHODS Clinical experience and the medical literature were used to assess the current status of glioma categorization and the likely impact of the pending revision of the classification scheme of the World Health Organization (WHO). RESULTS IDH-mut is a defining event in most adult fibrillary astrocytomas (FAs) and nearly all oligodendrogliomas (ODs). The IDH-mut status of most gliomas can be established by immunohistochemistry for the most common mutant of IDH1 (R132H). IDH wild-type (wt) diffuse gliomas include several familiar entities -- in particular, glioblastoma (GBM) and most pediatric gliomas -- as well as an assortment of less well-defined entities. The codeletion of 1p/19q distinguishes OD from FA, which, by contrast, shows frequent loss of the α thalassemia/mental retardation syndrome X-linked protein. Mixed oligoastrocytomas are typically classifiable as either OD or FA using molecular testing. CONCLUSIONS The current practice of designating IDH-mut WHO grade 4 astrocytoma as secondary GBM will likely be discouraged, and primary or de novo GBM, which is always IDH-wt, may lose this qualification. Histologically, low- or intermediate-grade IDH-wt gliomas with molecular changes characteristic of GBM might justify the designation of GBM WHO grade 3. Mixed oligoastrocytoma is losing popularity as a diagnostic term because most cases will fall into either the FA or OD category. Distinguishing IDH-mut from IDH-wt tumors in clinical trials is likely to clarify sensitivity rates or tumor resistance among subgroups, thus suggesting opportunities for targeted therapy.
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Affiliation(s)
- Robert J Macaulay
- Department of Anatomic Pathology, Moffitt Cancer Center, Tampa, FL 33612, USA.
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