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Inoue H, Kuroda JI, Uetani H, Matsuyama T, Kaku Y, Shinojima N, Hirai T, Mukasa A. Postoperative disappearance of leptomeningeal enhancement around the brainstem in glioblastoma. Neuroradiology 2024; 66:325-332. [PMID: 38200284 DOI: 10.1007/s00234-023-03275-x] [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: 08/11/2023] [Accepted: 12/24/2023] [Indexed: 01/12/2024]
Abstract
PURPOSE Leptomeningeal enhancement (LME) suggests leptomeningeal dissemination (LMD) of tumor cells, which is a complication of end-stage glioblastoma, and is associated with a poor prognosis. However, magnetic resonance imaging (MRI) occasionally indicates the disappearance of peri-brainstem LME after surgical resection of glioblastoma. Since preoperative LMD may affect treatment indications, we aimed to analyze the clinical significance of preoperative LME of the brainstem in glioblastoma. METHODS We retrospectively collected clinical and radiological data from consecutive patients with glioblastoma and preoperative LME of the brainstem, who were treated at our hospital between 2017 and 2020. RESULTS Among 112 patients with glioblastoma, nine (8%) showed preoperative LME of the brainstem. In comparison with tumors without LME, tumor size was significantly associated with the preoperative LME of the brainstem (p = 0.016). In addition, there was a trend toward significance for a relationship between deep tumor location and preoperative LME of the brainstem (p = 0.058). Notably, among six patients who underwent surgical resection for glioblastoma with LME of the brainstem, four showed significant radiological disappearance of the LME on postoperative MRI. This suggests that the LME did not result from LMD in these cases. Moreover, these four patients lived longer than would be expected from the presence of LMD. However, this LME disappearance was not observed after biopsy or chemoradiotherapy. CONCLUSIONS These findings suggest that preoperative LME does not necessarily indicate the presence of untreatable LMD; moreover, LME may disappear after surgical tumor resection. Thus, transient preoperative LME could be attributed to other mechanisms, including impaired venous flow due to intratumoral arteriovenous shunts, which can be resolved by reducing the tumor burden.
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Affiliation(s)
- Hirotaka Inoue
- Department of Neurosurgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-Ku, Kumamoto City, Kumamoto, 860-8556, Japan
| | - Jun-Ichiro Kuroda
- Department of Neurosurgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-Ku, Kumamoto City, Kumamoto, 860-8556, Japan.
| | - Hiroyuki Uetani
- Department of Diagnostic Radiology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Tomohiko Matsuyama
- Department of Radiation Oncology, Kumamoto University Hospital, Kumamoto City, Kumamoto, Japan
| | - Yasuyuki Kaku
- Department of Neurosurgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-Ku, Kumamoto City, Kumamoto, 860-8556, Japan
| | - Naoki Shinojima
- Department of Neurosurgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-Ku, Kumamoto City, Kumamoto, 860-8556, Japan
| | - Toshinori Hirai
- Department of Diagnostic Radiology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Akitake Mukasa
- Department of Neurosurgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-Ku, Kumamoto City, Kumamoto, 860-8556, Japan.
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Singh E, Gurses ME, Costello MC, Berke C, Lu VM, Daggubati L, Komotar RJ, Ivan ME, Shah AH. Intrathecal chemotherapy for leptomeningeal disease in high-grade gliomas: a systematic review. J Neurooncol 2024:10.1007/s11060-024-04582-w. [PMID: 38294637 DOI: 10.1007/s11060-024-04582-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 01/19/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND Leptomeningeal disease (LMD) secondary to high grade glioma (HGG), such as glioblastoma (GBM), are characterized by the spread of tumor cells to the leptomeninges which further complicates treatment approaches. Intrathecal (IT) chemotherapy has surfaced as a potential strategy to bypass the blood-brain barrier and address the challenges posed by disseminated disease. Here, we present a review of the safety and efficacy of IT chemotherapy in the treatment of LMD secondary to HGG. METHODS A systematic review following PRISMA guidelines was conducted searching PubMed and Embase from January 1995 to September 2022 using specified terms related to IT chemotherapy for LMD. Included articles involved patients diagnosed with LMD from HGG, treated with intrathecal chemotherapy, and provided survival data. Data, including demographics, tumor characteristics, treatment, and survival information, were collected and independently extracted. RESULTS A total of 68 patients across 10 clinical studies were diagnosed with LMD from HGG and included in the review. Among these patients, the average age at diagnosis was 44.2 years. GBM was the most common tumor type (n = 58, 85.3%). A majority of the patients presented with recurrent disease (n = 29, 60.4%). The review encompassed various IT chemotherapy regimens, including mafosfamide, thio-TEPA, 5-fluoro-2'-deoxyuridine (FdUrd), methotrexate (MTX), and cytarabine; however, dosages and frequencies were inconsistently reported. The mean progression-free survival (PFS) and overall survival (OS) for this cohort were 7.5 months and 11.7 months, respectively. Common side effects of IT chemotherapy included headaches, nausea, and vomiting, with more severe complications such as myelotoxicity, disseminated intravascular coagulopathy, meningitis, and gastrointestinal toxicity reported in some cases. CONCLUSION LMD continues to be an uncommon complication associated with HGG with a poor prognosis. This article provides an overview of the presently available literature on IT chemotherapy for LMD secondary to HGG, and their respective treatment protocols with overall survival attributes. Additional research is warranted to ascertain how to maximize the potential efficacy of IT chemotherapy as a treatment option.
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Affiliation(s)
- Eric Singh
- Section of Virology and Immunotherapy, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, USA
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA
| | - Muhammet Enes Gurses
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA.
| | - Meredith C Costello
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA
| | - Chandler Berke
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA
| | - Victor M Lu
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA
| | - Lekhaj Daggubati
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA
| | - Ricardo J Komotar
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA
| | - Michael E Ivan
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA
| | - Ashish H Shah
- Section of Virology and Immunotherapy, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, USA
- Department of Neurosurgery, Miller School of Medicine, University of Miami, 1475 NW 12th Ave, Miami, FL, 33136, USA
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3
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Niedermeyer S, Terpolilli NA, Nerlinger P, Weller J, Schmutzer-Sondergeld M, Quach S, Thon N. Efficacy and safety of cysto-ventricular catheter implantation for space-occupying cysts arising from glioma and brain metastasis: a retrospective study. Acta Neurochir (Wien) 2024; 166:36. [PMID: 38277007 PMCID: PMC10817835 DOI: 10.1007/s00701-024-05931-4] [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: 10/03/2023] [Accepted: 12/06/2023] [Indexed: 01/27/2024]
Abstract
BACKGROUND Cysto-ventricular catheters (CVC) have emerged as promising treatment option for cystic craniopharyngioma and arachnoid cysts, but their effectiveness in treating cysts originating from glioma or brain metastasis (BM) remains limited. This study aimed to analyze the efficacy of CVC in patients with glioma and BM as well as procedure-associated morbidity. METHODS This single-center retrospective study included all patients treated with CVC placement for acquired space-occupying cysts deriving from previously treated glioma or BMs between 1/2010 and 12/2021. RESULTS A total of 57 patients with a median age of 47 years (IQR 38-63) were identified. Focal neurological deficits were the predominant symptoms in 60% of patients (n = 34), followed by cephalgia in 14% (n = 8), and epileptic seizures in 21.1% (n = 12). Accurate CVC placement was achieved in all but one case requiring revision surgery due to malposition. Three months after CVC implantation, 70% of patients showed symptomatic improvement. Multivariate logistic regression analysis identified the development of space-occupying cysts later in the course of the disease (OR 1.014; p = 0.04) and a higher reduction of cyst-volume postoperatively (OR 1.055; p = 0.05) were significant predictors of postoperative symptomatic improvement following CVC placement. Local cyst recurrence was observed in three cases during follow-up MRI after an average time of 5 months (range 3-9 months). Further complications included secondary malresorptive hydrocephalus in three cases and meningeosis neoplastica in one patient. CONCLUSIONS Stereotactic implantation of CVC is an efficient treatment option for patients suffering from symptomatic space-occupying cysts from BMs or glioma, independently from their CNS WHO grade. However, a vigilant approach is crucial regarding potential complications and treatment failures.
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Affiliation(s)
- Sebastian Niedermeyer
- Department of Neurosurgery, LMU Hospital, Ludwig-Maximilian-University Munich, Marchioninistrasse 15, 81377, Munich, Germany.
| | - Nicole A Terpolilli
- Department of Neurosurgery, LMU Hospital, Ludwig-Maximilian-University Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - Pia Nerlinger
- Department of Neurosurgery, LMU Hospital, Ludwig-Maximilian-University Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - Jonathan Weller
- Department of Neurosurgery, LMU Hospital, Ludwig-Maximilian-University Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - Michael Schmutzer-Sondergeld
- Department of Neurosurgery, LMU Hospital, Ludwig-Maximilian-University Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - Stefanie Quach
- Department of Neurosurgery, LMU Hospital, Ludwig-Maximilian-University Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - Niklas Thon
- Department of Neurosurgery, LMU Hospital, Ludwig-Maximilian-University Munich, Marchioninistrasse 15, 81377, Munich, Germany
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Zhong S, Fu X, Wu C, Liu R, Li S. Leptomeningeal spread in high-grade gliomas: Is surgery or adjuvant therapy after leptomeningeal spread associated with survival benefit? Neurosurg Rev 2023; 46:311. [PMID: 37993665 PMCID: PMC10665275 DOI: 10.1007/s10143-023-02209-8] [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: 09/27/2023] [Revised: 10/26/2023] [Accepted: 11/05/2023] [Indexed: 11/24/2023]
Abstract
PURPOSE This study aimed to identify prognostic factors associated with survival in patients with high-grade glioma (HGG) after leptomeningeal spread (LMS) and to clarify the behavior and treatment response. METHODS This retrospective study included 114 patients with HGGs diagnosed with LMS from August 1, 2014, to July 30, 2021, at our institution. Clinical, radiological, pathological, and outcome data were collected. Univariable and multivariable Cox regression were used for overall survival (OS) and post-LMS survival (PLS) analysis. RESULTS The median OS was 17.0 months and the median PLS was 6.0 months. Gross total resection (GTR) after LMS diagnosis and pathology grade III were statistically significantly associated with longer OS in all patients. GTR after LMS diagnosis and nodular LMS were independent favorable prognostic factors on PLS. Non-adjuvant therapy after LMS diagnosis was associated with shorter OS and PLS. In glioblastoma (GBM) subgroup analysis, GTR after LMS diagnosis and secondary LMS were independent favorable prognostic factors on OS. Karnofsky Performance Status (KPS) of ≥80 at LMS diagnosis, chemotherapy after LMS and intrathecal methotrexate (MTX) treatment were statistically significantly associated with longer PLS. MRI type II was a predictor of shorter PLS. CONCLUSION The treatment of patients with glioma after LMS diagnosis is very challenging and limited. Safe GTR of tumor and subsequent adjuvant therapy after LMS remains a powerful weapon to improve survival for HGG patients with LMS. Chemotherapy and Intrathecal MTX treatment are feasible treatments after LMS. The extent of tumor dissemination may affect the survival after LMS.
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Affiliation(s)
- Shuai Zhong
- Department of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China
| | - Xiaojun Fu
- Department of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China
| | - Chenxing Wu
- Department of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China
| | - Rui Liu
- Department of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China
| | - Shouwei Li
- Department of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
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Stringer BW, De Silva MI, Greenberg Z, Noreña Puerta A, Adams R, Milky B, Zabolocki M, van den Hurk M, Ebert LM, Fairly Bishop C, Conn SJ, Kichenadasse G, Michael MZ, Ormsby RJ, Poonoose S, Bardy C. Human cerebrospinal fluid affects chemoradiotherapy sensitivities in tumor cells from patients with glioblastoma. SCIENCE ADVANCES 2023; 9:eadf1332. [PMID: 37878712 PMCID: PMC10599627 DOI: 10.1126/sciadv.adf1332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 09/21/2023] [Indexed: 10/27/2023]
Abstract
Cancers in the central nervous system resist therapies effective in other cancers, possibly due to the unique biochemistry of the human brain microenvironment composed of cerebrospinal fluid (CSF). However, the impact of CSF on cancer cells and therapeutic efficacy is unknown. Here, we examined the effect of human CSF on glioblastoma (GBM) tumors from 25 patients. We found that CSF induces tumor cell plasticity and resistance to standard GBM treatments (temozolomide and irradiation). We identified nuclear protein 1 (NUPR1), a transcription factor hampering ferroptosis, as a mediator of therapeutic resistance in CSF. NUPR1 inhibition with a repurposed antipsychotic, trifluoperazine, enhanced the killing of GBM cells resistant to chemoradiation in CSF. The same chemo-effective doses of trifluoperazine were safe for human neurons and astrocytes derived from pluripotent stem cells. These findings reveal that chemoradiation efficacy decreases in human CSF and suggest that combining trifluoperazine with standard care may improve the survival of patients with GBM.
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Affiliation(s)
- Brett W. Stringer
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Manam Inushi De Silva
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Zarina Greenberg
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
| | - Alejandra Noreña Puerta
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Robert Adams
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Bridget Milky
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Michael Zabolocki
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Mark van den Hurk
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
| | - Lisa M. Ebert
- Centre for Cancer Biology, University of South Australia and SA Pathology, Adelaide, SA, Australia
- Cancer Clinical Trials Unit, Royal Adelaide Hospital, Adelaide, SA, Australia
- Adelaide Medical School, University of Adelaide, Adelaide, SA, Australia
| | - Christine Fairly Bishop
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
- Flinders Medical Centre, SA Health, Adelaide, SA, Australia
| | - Simon J. Conn
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Ganessan Kichenadasse
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
- Flinders Medical Centre, SA Health, Adelaide, SA, Australia
| | - Michael Z. Michael
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
- Flinders Medical Centre, SA Health, Adelaide, SA, Australia
| | - Rebecca J. Ormsby
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Santosh Poonoose
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Cedric Bardy
- South Australian Health and Medical Research Institute (SAHMRI), Laboratory for Human Neurophysiology and Genetics, Adelaide, SA, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
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6
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Neagu A, Niculae CM, Lăpădat I, Hristea A. Challenges in the diagnosis of leptomeningeal dissemination of glioblastoma in a patient with fever and xanthochromic CSF: a case report. ROMANIAN JOURNAL OF INTERNAL MEDICINE = REVUE ROUMAINE DE MEDECINE INTERNE 2023; 61:163-166. [PMID: 37148304 DOI: 10.2478/rjim-2023-0010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Indexed: 05/08/2023]
Abstract
BACKGROUND Leptomeningeal spread with carcinomatous meningitis is a severe complication of glioblastoma, with a poor prognosis. Diagnosis is challenging, as the sensitivity of classic diagnostic investigations remains low for detecting cerebrospinal fluid (CSF) tumor spread and exclusion of infectious causes is mandatory, especially if unusual clinical findings are present. CASE PRESENTATION A 71-year-old woman was admitted to our hospital for recurrent episodes of high fever and xanthochromic meningitis, with subacute onset. Her past medical history was significant for a left temporal glioblastoma, treated with surgical resection and adjuvant chemo- and radiotherapy, with associated systemic immunosuppression secondary to chemotherapy. An extensive workup especially with molecular microbiology testing for exclusion of infectious causes was performed. CSF was analyzed for typical bacterial and viral causes, but also pathogens associated with immunosuppression, such as Listeria monocytogenes and Cryptococcus neoformans. A therapeutic trial of standard antituberculous drugs with repeated lumbar punctures were needed in order to exclude Mycobacterium tuberculosis and to confirm the diagnosis of carcinomatous meningitis by cytopathological examination of the CSF. CONCLUSIONS The case describes an unusual clinical presentation of a patient with glioblastoma associated leptomeningeal dissemination, as high fever and xanthochromic CSF could raise important diagnostic and therapeutic challenges in the clinical practice. The diagnosis of carcinomatous meningitis requires an extensive workup for exclusion of infectious causes which is important for urgent oncologic treatment.
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Affiliation(s)
- Andrei Neagu
- 1Faculty of Medicine, University of Medicine and Pharmacy "Carol Davila", str. Dionisie Lupu nr. 37, sector 2, Bucharest, Romania
- 2National Institute for Infectious Diseases "Prof. Dr. Matei Bals", str. Dr. Calistrat Grozovici nr 1, sector 2, Bucharest, Romania
| | - Cristian-Mihail Niculae
- 1Faculty of Medicine, University of Medicine and Pharmacy "Carol Davila", str. Dionisie Lupu nr. 37, sector 2, Bucharest, Romania
- 2National Institute for Infectious Diseases "Prof. Dr. Matei Bals", str. Dr. Calistrat Grozovici nr 1, sector 2, Bucharest, Romania
| | - Irina Lăpădat
- 2National Institute for Infectious Diseases "Prof. Dr. Matei Bals", str. Dr. Calistrat Grozovici nr 1, sector 2, Bucharest, Romania
| | - Adriana Hristea
- 1Faculty of Medicine, University of Medicine and Pharmacy "Carol Davila", str. Dionisie Lupu nr. 37, sector 2, Bucharest, Romania
- 2National Institute for Infectious Diseases "Prof. Dr. Matei Bals", str. Dr. Calistrat Grozovici nr 1, sector 2, Bucharest, Romania
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Zhou J, Kong YS, Vincent KM, Dieters‐Castator D, Bukhari AB, Glubrecht D, Liu R, Quilty D, Findlay SD, Huang X, Xu Z, Yang RZ, Zhang L, Tang E, Lajoie G, Eisenstat DD, Gamper AM, Fahlman R, Godbout R, Postovit L, Fu Y. RNA cytosine methyltransferase NSUN5 promotes protein synthesis and tumorigenic phenotypes in glioblastoma. Mol Oncol 2023; 17:1763-1783. [PMID: 37057706 PMCID: PMC10483612 DOI: 10.1002/1878-0261.13434] [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: 07/15/2022] [Revised: 02/28/2023] [Accepted: 04/13/2023] [Indexed: 04/15/2023] Open
Abstract
Glioblastoma (GBM) is the most common and aggressive malignant primary brain tumor in adults. The standard treatment achieves a median overall survival for GBM patients of only 15 months. Hence, novel therapies based on an increased understanding of the mechanistic underpinnings of GBM are desperately needed. In this study, we show that elevated expression of 28S rRNA (cytosine-C(5))-methyltransferase NSUN5, which methylates cytosine 3782 of 28S rRNA in GBM cells, is strongly associated with the poor survival of GBM patients. Moreover, we demonstrate that overexpression of NSUN5 increases protein synthesis in GBM cells. NSUN5 knockdown decreased protein synthesis, cell proliferation, sphere formation, migration, and resistance to temozolomide in GBM cell lines. NSUN5 knockdown also decreased the number and size of GBM neurospheres in vitro. As a corollary, mice harboring U251 tumors wherein NSUN5 was knocked down survived longer than mice harboring control tumors. Taken together, our results suggest that NSUN5 plays a protumorigenic role in GBM by enabling the enhanced protein synthesis requisite for tumor progression. Accordingly, NSUN5 may be a hitherto unappreciated target for the treatment of GBM.
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Affiliation(s)
- Jiesi Zhou
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Yan Shu Kong
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Krista M. Vincent
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | | | - Amirali B. Bukhari
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Darryl Glubrecht
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Rong‐Zong Liu
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Douglas Quilty
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
- Department of Biomedical and Molecular SciencesQueen's UniversityKingstonONCanada
| | - Scott D. Findlay
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Xiaowei Huang
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Zhihua Xu
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Rui Zhe Yang
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Lanyue Zhang
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Emily Tang
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Gilles Lajoie
- Department of BiochemistryWestern UniversityLondonONCanada
| | - David D. Eisenstat
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
- Department of PaediatricsUniversity of MelbourneParkvilleVic.Australia
| | - Armin M. Gamper
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Richard Fahlman
- Department of Biochemistry, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Roseline Godbout
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
| | - Lynne‐Marie Postovit
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
- Department of Biomedical and Molecular SciencesQueen's UniversityKingstonONCanada
| | - YangXin Fu
- Department of Oncology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonABCanada
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8
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Aymeric A, Louis-Marie T, Gabrielle C, Vincent J, Benoit M, Romuald S, Evelyne E, Luc B, Vincent R, Jimmy V, Christophe J, Emmanuel M, Leslie L, Bertrand M, Pierre-Jean LR, Andres C, Antoine P, Valérie R, Karima M, Audrey R, Philippe M, Dominique FB, Guillaume G, Kaissar F, Johan P, Ilyess Z. Natural history of spinal cord metastasis from brain glioblastomas. J Neurooncol 2023; 162:373-382. [PMID: 36991306 DOI: 10.1007/s11060-023-04298-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Accepted: 03/13/2023] [Indexed: 03/31/2023]
Abstract
BACKGROUND AND OBJECTIVES Spinal cord metastasis arising from an intracranial glioblastoma is a rare and late event during the natural course of the disease. These pathological entities remain poorly characterized. This study aimed to identify and investigate the timeline, clinical and imaging findings, and prognostic factors of spinal cord metastasis from a glioblastoma. METHODS Consecutive histopathological cases of spinal cord metastasis from glioblastomas in adults entered in the French nationwide database between January 2004 and 2016 were screened. RESULTS Overall, 14 adult patients with a brain glioblastoma (median age 55.2 years) and harboring a spinal cord metastasis were included. The median overall survival as 16.0 months (range, 9.8-22.2). The median spinal cord Metastasis Free Survival (time interval between the glioblastoma diagnosis and the spinal cord metastasis diagnosis) was 13.6 months (range, 0.0-27.9). The occurrence of a spinal cord metastasis diagnosis greatly impacted neurological status: 57.2% of patients were not ambulatory, which contributed to dramatically decreased Karnofsky Performance Status (KPS) scores (12/14, 85.7% with a KPS score ≤ 70). The median overall survival following spinal cord metastasis was 3.3 months (range, 1.3-5.3). Patients with a cerebral ventricle effraction during the initial brain surgery had a shorter spinal cord Metastasis Free Survival (6.6 vs 18.3 months, p = 0.023). Out of the 14 patients, eleven (78.6%) had a brain IDH-wildtype glioblastoma. CONCLUSIONS Spinal cord metastasis from a brain IDH-wildtype glioblastoma has a poor prognosis. Spinal MRI can be proposed during the follow-up of glioblastoma patients especially those who have benefited from cerebral surgical resection with opening of the cerebral ventricles.
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Affiliation(s)
- Amelot Aymeric
- Department of Neurosurgery, CHRU de Tours, Tours, France.
- Service de Neurochirurgie, CHRU Bretonneau, 2 Boulevard Tonnellé, Tours Cedex 9, 37044, Tours, France.
| | - Terrier Louis-Marie
- Department of Neurosurgery, Clairval Private Hospital, Ramsay Generale de Sante, Marseille, France
| | - Cognacq Gabrielle
- University of Oxford, John Radcliffe HospitalHeadley Way, Headington, Oxford, OX3 9DU, Oxfordshire, United Kingdom
| | - Jecko Vincent
- Department of Neurosurgery A, CHU Pellegrin, Bordeaux, France
| | | | - Seizeur Romuald
- Department of Neurosurgery, CHU de La Cavale Blanche, Brest, France
| | - Emery Evelyne
- Department of Neurosurgery, CHU de Caen, Caen, France
| | - Bauchet Luc
- Department of Neurosurgery, Hôpital Saint Eloi - Gui de Chauliac, Montpellier, France
| | | | - Voirin Jimmy
- Department of Neurosurgery, Pasteur Hospital, HCC, Colmar, France
| | | | | | - Lemnos Leslie
- Department of Neurosurgery, CHU Dupuytren, Limoges, France
| | - Mathon Bertrand
- Department of Neurosurgery, CHU Pitié-Salpêtrière, AP-HP, Sorbonne Université, Paris, France
| | | | - Coca Andres
- Department of Neurosurgery, CHU Strasbourg, Strasbourg, France
| | - Petit Antoine
- Department of Neurosurgery, CHU Jean-Minjoz, Besançon, France
| | - Rigau Valérie
- Department of Neuropathology, CHU Gui de Chauliac, Montpellier, France
| | - Mokhtari Karima
- Department of Neuropathology, Pitié-Salpêtrière, AP-HP, Paris, France
| | | | - Metellus Philippe
- Department of Neurosurgery, Clairval Private Hospital, Ramsay Generale de Sante, Marseille, France
| | | | | | - Farah Kaissar
- Department of Neurosurgery, CHU La Timone, Marseille, France
| | - Pallud Johan
- Department of Neurosurgery, GHU-Paris Psychiatrie Et Neurosciences, Hôpital Sainte-Anne, Paris, France
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9
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Revisiting prognostic factors in glioma with leptomeningeal metastases: a comprehensive analysis of clinical and molecular factors and treatment modalities. J Neurooncol 2023; 162:59-68. [PMID: 36841906 PMCID: PMC10050057 DOI: 10.1007/s11060-022-04233-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 12/30/2022] [Indexed: 02/27/2023]
Abstract
PURPOSE To comprehensively investigate prognostic factors, including clinical and molecular factors and treatment modalities, in adult glioma patients with leptomeningeal metastases (LM). METHODS Total 226 patients with LM (from 2001 to 2021 among 1495 grade 2 to 4 glioma patients, 88.5% of LM patients being IDH-wildtype) with complete information on IDH mutation, 1p/19q codeletion, and MGMT promoter methylation status were enrolled. Predictors of overall survival (OS) of entire patients were determined by time-dependent Cox analysis, including clinical, molecular, and treatment data. Subgroup analyses were performed for patients with LM at initial diagnosis and LM diagnosed at recurrence (herein, initial and recurrent LM). Identical analyses were performed in IDH-wildtype glioblastoma patients. RESULTS Median OS was 17.0 (IQR 9.7-67.1) months, with shorter median OS in initial LM than recurrent LM patients (12.2 vs 20.6 months, P < 0.001). In entire patients, chemotherapy and antiangiogenic therapy were predictors of longer OS, while male sex and initial LM were predictors of shorter OS. In initial LM, higher KPS, chemotherapy, and antiangiogenic therapy were predictors of longer OS, while male sex was a predictor of shorter OS. In recurrent LM, chemotherapy and longer interval between initial glioma and LM diagnoses were predictors of longer OS, while male sex was a predictor of shorter OS. A similar trend was observed in IDH-wildtype glioblastoma. CONCLUSION Active chemotherapy and antiangiogenic therapy demonstrated survival benefit in glioma patients with LM. There is consistent female survival advantage, whereas longer interval between initial glioma diagnosis and LM development suggests longer OS in recurrent LM.
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10
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Yamada S, Tanikawa M, Shibata H, Honda-Kitahara M, Nakano Y, Satomi K, Sakata T, Hirose T, Ichimura K, Mase M. DNA methylation array analysis for diffuse leptomeningeal glioneuronal tumor with conspicuous hypothalamic mass. A case report. Neuropathology 2022; 42:512-518. [PMID: 36071620 DOI: 10.1111/neup.12818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 01/13/2022] [Accepted: 04/13/2022] [Indexed: 12/15/2022]
Abstract
Diffuse leptomeningeal glioneuronal tumor (DLGNT) is a rare glioneuronal neoplasm newly included in the 2016 World Health Organization Classification of Tumors of the Central Nervous System. Owing to the wide spectrum of its histopathological and radiological features, accurate diagnosis can be challenging. Recently, molecular testing including DNA methylation array has been introduced with the possibility of improving diagnostic accuracy and contributing to the subtyping especially for brain tumors with ambiguous histology. Two molecularly distinct subtypes of DLGNT have been reported: methylation class-1 (MC-1) with an indolent clinical course and MC-2, the latter aggressive. Herein, we report a case of a 14-year-old girl with a conspicuous hypothalamic mass lesion and diffuse leptomeningeal enhancement on magnetic resonance imaging. Biopsy specimens obtained from the hypothalamic lesion endoscopically were mainly composed of oligodendrocyte-like cells. However, it was difficult to make a definite diagnosis from these non-specific histological findings. Thus, DNA methylation array analysis was performed additionally by using formalin-fixed, paraffin-embedded tissue, resulting in a diagnosis of "MC-1 subtype of DLGNT" with a high calibrated score (0.99). Consequently, she was treated conservatively, with neither progression of the tumor nor aggravation of symptoms for the next 12 months. It was concluded that DNA methylation array analysis for DLGNT, a rare glioneuronal tumor, could be a powerful tool not only for accurate diagnosis but also decision-making in selecting the best treatment.
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Affiliation(s)
- Seiji Yamada
- Department of Neurosurgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Aichi, Japan.,Department of Diagnostic Pathology, Fujita Health University School of Medicine, Toyoake, Aichi, Japan
| | - Motoki Tanikawa
- Department of Neurosurgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Aichi, Japan
| | - Hiromi Shibata
- Department of Neurosurgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Aichi, Japan
| | - Mai Honda-Kitahara
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Chuo-ku, Tokyo, Japan
| | - Yoshiko Nakano
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Chuo-ku, Tokyo, Japan
| | - Kaishi Satomi
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Chuo-ku, Tokyo, Japan.,Department of Diagnostic Pathology, National Cancer Center Hospital, Chuo-ku, Tokyo, Japan
| | - Tomohiro Sakata
- Department of Neurosurgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Aichi, Japan
| | - Takanori Hirose
- Department of Diagnostic Pathology, Hyogo Cancer Center, Akashi, Hyogo, Japan
| | - Koichi Ichimura
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Chuo-ku, Tokyo, Japan
| | - Mitsuhito Mase
- Department of Neurosurgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Aichi, Japan
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11
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Park YW, Han K, Park JE, Ahn SS, Kim EH, Kim J, Kang SG, Chang JH, Kim SH, Lee SK. Leptomeningeal metastases in glioma revisited: incidence and molecular predictors based on postcontrast fluid-attenuated inversion recovery imaging. J Neurosurg 2022:1-11. [DOI: 10.3171/2022.9.jns221659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 09/22/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE
Leptomeningeal metastases (LMs) in glioma have been underestimated given their low incidence and the lack of reliable imaging. Authors of this study aimed to investigate the real-world incidence of LMs using cerebrospinal fluid (CSF)–sensitive imaging, namely postcontrast fluid-attenuated inversion recovery (FLAIR) imaging, and to analyze molecular predictors for LMs in the molecular era.
METHODS
A total of 1405 adult glioma (World Health Organization [WHO] grade 2–4) patients underwent postcontrast FLAIR imaging at initial diagnosis and during treatment monitoring between 2001 and 2021. Collected molecular data included isocitrate dehydrogenase (IDH) mutation, 1p/19q codeletion, H3 K27 alteration, and O6-methylguanine–DNA methyltransferase (MGMT) promoter methylation status. LM diagnosis was performed with MRI including postcontrast FLAIR sequences. Logistic regression analysis for LM development was performed with molecular, clinical, and imaging data. Overall survival (OS) was compared between patients with and those without LM.
RESULTS
LM was identified in 228 patients (16.2%), 110 (7.8%) at the initial diagnosis and 118 (8.4%) at recurrence. Among the molecular diagnostics, IDH-wildtype (OR 3.14, p = 0.001) and MGMT promoter unmethylation (OR 1.43, p = 0.034) were independent predictors of LM. WHO grade 4 (OR 10.52, p < 0.001) and nonlobar location (OR 1.56, p = 0.048) were associated with LM at initial diagnosis, whereas IDH-wildtype (OR 5.04, p < 0.001) and H3 K27 alteration (OR 3.39, p = 0.003) were associated with LM at recurrence. Patients with LM had a worse median OS than those without LM (16.7 vs 32.0 months, p < 0.001, log-rank test), which was confirmed as an independent factor on multivariable Cox analysis (p = 0.004).
CONCLUSIONS
CSF-sensitive imaging aids the diagnosis of LM, demonstrating a high incidence of LM in adult gliomas. Furthermore, molecular markers are associated with LM development in glioma, and patients with aggressive molecular markers warrant imaging surveillance for LM.
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Affiliation(s)
- Yae Won Park
- Departments of Radiology and Research Institute of Radiological Science and Center for Clinical Imaging Data Science,
| | - Kyunghwa Han
- Departments of Radiology and Research Institute of Radiological Science and Center for Clinical Imaging Data Science,
| | - Ji Eun Park
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Seoul, Korea
| | - Sung Soo Ahn
- Departments of Radiology and Research Institute of Radiological Science and Center for Clinical Imaging Data Science,
| | | | - Jinna Kim
- Departments of Radiology and Research Institute of Radiological Science and Center for Clinical Imaging Data Science,
| | | | | | - Se Hoon Kim
- Pathology, Yonsei University College of Medicine, Seoul; and
| | - Seung-Koo Lee
- Departments of Radiology and Research Institute of Radiological Science and Center for Clinical Imaging Data Science,
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12
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Lam CM, Lisacek-Kiosoglous A, Paleacu E, Jones E. Diagnosis and management of leptomeningeal disease secondary to grade IV astrocytic glioma. BMJ Case Rep 2022; 15:e250943. [PMID: 36113956 PMCID: PMC9486187 DOI: 10.1136/bcr-2022-250943] [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] [Indexed: 11/03/2022] Open
Abstract
A man in his mid-40s presented to hospital with confusion, headache and feeling generally unwell. He had had a total resection of a grade IV astrocytic glioma 1 year prior. Initial observations, blood tests and CT head scan were unremarkable for acute features to explain the patient's presentation. However, an MRI head scan on this admission demonstrated a clear communicating hydrocephalus with new abnormal leptomeningeal enhancement, consistent with leptomeningeal metastatic infiltration by glioma. Lumbar puncture cytology and biochemistry supported this interpretation. As a small district general hospital in rural Wales, we discuss the experience of diagnosis and coordination of specialist input from a multidisciplinary team. We share the challenges of managing leptomeningeal disease in the COVID-19 pandemic, in the context of the additional risks this presents with chemotherapy-induced immunosuppression.
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Affiliation(s)
| | | | | | - Elin Jones
- Hywel Dda University Health Board, Carmarthen, UK
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13
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Jang C, Cho BK, Hwang SH, Shin HJ, Yoon SH. Leptomeningeal Spread at the Diagnosis of Glioblastoma Multiforme: A Case Report and Literature Review. Brain Tumor Res Treat 2022; 10:183-189. [PMID: 35929116 PMCID: PMC9353161 DOI: 10.14791/btrt.2022.0013] [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] [Received: 05/03/2022] [Revised: 06/28/2022] [Accepted: 06/29/2022] [Indexed: 11/20/2022] Open
Abstract
Approximately two-thirds of glioblastoma (GBM) patients progress to leptomeningeal spread (LMS) within two years. While 90% of LMS cases are diagnosed during the progression and/or recurrence of GBM (defined as secondary LMS), LMS presentation at the time of GBM diagnosis (defined as primary LMS) is very rare. 18F-fluorodeoxy glucose positron emission tomography computed tomography (18F-FDG PET/CT) study helps to diagnose the multifocal spread of the malignant primary brain tumor. Our patient was a 31-year-old man with a tumorous lesion located in the right temporal lobe, a wide area of the leptomeninges, and spinal cord (thoracic 5/6, and lumbar 1 level) involvement as a concurrent manifestation. After the removal of the right temporal tumor, the clinical status progressed rapidly, showing signs of increased intracranial pressure and hydrocephalus caused by LMS. He underwent a ventriculoperitoneal shunt a week after craniotomy. During management, progression of cord compression, paraplegia, bone marrow suppression related to radiochemotherapy, intercurrent infections, and persistent ascites due to peritoneal metastasis of the LMS through the shunt system was observed. The patient finally succumbed to the disease nine months after the diagnosis of simultaneous GBM and LMS. The overall survival of primary LMS with GBM in our case was nine months, which is shorter than that of secondary LMS with GBM. The survival period after the diagnosis of LMS did not seem to be significantly different between primary and secondary LMS. To determine the prognostic effect and difference between primary and secondary LMS, further cooperative studies with large-volume data analysis are warranted.
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Affiliation(s)
- Cheolwon Jang
- Department of Neurosurgery, The Armed Forces Capital Hospital, Seongnam, Korea
| | - Byung-Kyu Cho
- Department of Neurosurgery, The Armed Forces Capital Hospital, Seongnam, Korea.
| | - Sung Hwan Hwang
- Department of Neurosurgery, The Armed Forces Capital Hospital, Seongnam, Korea
| | - Hyung Jin Shin
- Department of Neurosurgery, The Armed Forces Capital Hospital, Seongnam, Korea
| | - Sang Hoon Yoon
- Department of Neurosurgery, The Armed Forces Capital Hospital, Seongnam, Korea
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14
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Leptomeningeal disease in glioblastoma: endgame or opportunity? J Neurooncol 2021; 155:107-115. [PMID: 34623599 DOI: 10.1007/s11060-021-03864-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 09/30/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Glioblastoma is an aggressive cancer with a notoriously poor prognosis. Recent advances in treatment have increased overall survival, though this may be accompanied by an increased incidence of leptomeningeal disease (LMD). LMD carries a particularly severe prognosis and remains a late stage manifestation of glioblastoma without satisfactory treatment. The objective of this review is to survey the literature on treatment of LMD in glioblastoma and to more fully characterize the current therapeutic strategies. METHODS The authors performed a systematic review following PRISMA criteria on PubMed and OVID databases. Articles that included adult patients with LMD from glioblastoma were retrieved and reviewed. RESULTS LMD in glioblastoma patients is increasing in incidence, with reports of up to 21%. The overall survival without treatment is alarmingly brief, with patients surviving between 1.6-3.8 months. All studies showed that treatment does improve overall survival significantly, increasing to 11.7 months in one study. However, no one adjuvant or surgical therapy has been shown to improve survival in LMD significantly over another. Direct treatment methods include chemotherapy (standard, anti-angiogenic, intrathecal, immunotherapy), and radiation. Hydrocephalus is a complication in LMD that can be treated with ventriculoperitoneal shunt placement, however treating hydrocephalus and delivering intrathecal chemotherapy is a challenge. CONCLUSION Though evidence remains lacking and there is no consensus, treatments show a trend towards improving survival and should be considered on a case-by-case basis. Further studies are necessary in the pursuit of a standard of care.
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15
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Battista F, Muscas G, Scoccianti S, Buccoliero AM, Gadda D, Della Puppa A. Brain low-grade gliomas with high-grade spinal localization. Report of a clinical case and systematic literature review. J Neurosurg Sci 2021; 66:151-157. [PMID: 34545732 DOI: 10.23736/s0390-5616.21.05446-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Oncological aggressiveness and the ability to present distant localizations are known in high-grade gliomas (HGGs), but the knowledge about the possible aggressiveness of LGGs is scarce, especially concerning possible spinal localization. EVIDENCE ACQUISITION A systematic search of LGGs with spinal localization on the three primary online databases (PubMed/MEDLINE, Embase, and Cochrane) was conducted. We included adult patients with histological diagnosis of intracranial LGG and specified WHO grade showing a remote spinal localization during follow-up. Additionally, we present a case of a left temporal LGG presenting a spinal localization fourteen years after the first appearance. We compared the survival rates of LGGs in our series with those of LGGs without spinal localizations. EVIDENCE SYNTHESIS Seven articles dealing with the subject and eight patients were considered (including our case), with a mean age at diagnosis of 42.25 years (range 26-69 years). The mean latency between a diagnosis of intracranial LGGs and a spinal localization occurrence was 7.37 years (range 2-14 years), and an increased WHO grade of the spinal localization compared to the brain LGG was observed in all patients. There was no sign of intracranial progression at the time of spinal glioma diagnosis in four cases, including ours. Survival at ten years was 28% against a 10-year survival rate of 65-71% for LGGs without distant localization, as reported in the literature. CONCLUSIONS Spinal metastasis of intracranial LGGs is an adverse prognostic factor. Surgical violation of ventricles can play a role in the pathophysiology of CSF spread of tumor cells in LGGs.
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Affiliation(s)
- Francesca Battista
- Department of Neurosurgery, Department of Neuroscience, Psychology, Drug Area and Child Health (NEUROFARBA), Careggi University Hospital, University of Florence, Florence, Italy -
| | - Giovanni Muscas
- Department of Neurosurgery, Department of Neuroscience, Psychology, Drug Area and Child Health (NEUROFARBA), Careggi University Hospital, University of Florence, Florence, Italy
| | - Silvia Scoccianti
- Department of Radiation Oncology, Santa Maria Annunziata Hospital, Florence, Italy
| | - Anna Maria Buccoliero
- Pathology Unit, Meyer Children's Hospital and University of Florence, Florence, Italy
| | - Davide Gadda
- Department of Neuroradiology, Careggi University Hospital and University of Florence, Florence, Italy
| | - Alessandro Della Puppa
- Department of Neurosurgery, Department of Neuroscience, Psychology, Drug Area and Child Health (NEUROFARBA), Careggi University Hospital, University of Florence, Florence, Italy
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16
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Colamaria A, Blagia M, Sacco M, Carbone F. Diffuse vertebral metastases from glioblastoma with vertebroepidural diffusion: A case report and review of the literature. Surg Neurol Int 2021; 12:437. [PMID: 34513200 PMCID: PMC8422500 DOI: 10.25259/sni_538_2021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 08/08/2021] [Indexed: 12/31/2022] Open
Abstract
Background: The occurrence of extraneural metastasis in patients diagnosed with glioblastoma (GBM) is rare with an estimated incidence ranging from 0.4% to 2.0%. Short clinical history is believed to be a possible explanation of the paucity of such cases. Furthermore, to date, only few papers describe cases of vertebral metastases from GBM without evidence of synchronous visceral involvement. Case Description: The authors report on the case of a 46-year-old woman presenting with a history of surgically treated GBM who developed multiple metastases located in the posterior laminae and vertebral bodies with a single dural metastasis at D6-D8 level 5 years after the initial diagnosis. Total-body computed tomography did not show signs of either intracranial recurrence or visceral involvement. Postoperative pathological examination confirmed the diagnosis of the World Health Organization-2016 Grade IV GBM metastases. Conclusion: From a clinical point of view, the awareness of the possibility of spinal and vertebral metastasis from intracranial GBM is crucial. The present case demonstrates that distant dissemination from the primary tumor is possible despite the absence of intracranial recurrence.
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Affiliation(s)
| | - Maria Blagia
- Department of Neurosurgery, University of Bari, Bari, Puglia, Italy
| | - Matteo Sacco
- Department of Neurosurgery, University of Foggia, Foggia, Italy
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17
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Radiomics-based neural network predicts recurrence patterns in glioblastoma using dynamic susceptibility contrast-enhanced MRI. Sci Rep 2021; 11:9974. [PMID: 33976264 PMCID: PMC8113258 DOI: 10.1038/s41598-021-89218-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 04/22/2021] [Indexed: 02/03/2023] Open
Abstract
Glioblastoma remains the most devastating brain tumor despite optimal treatment, because of the high rate of recurrence. Distant recurrence has distinct genomic alterations compared to local recurrence, which requires different treatment planning both in clinical practice and trials. To date, perfusion-weighted MRI has revealed that perfusional characteristics of tumor are associated with prognosis. However, not much research has focused on recurrence patterns in glioblastoma: namely, local and distant recurrence. Here, we propose two different neural network models to predict the recurrence patterns in glioblastoma that utilizes high-dimensional radiomic profiles based on perfusion MRI: area under the curve (AUC) (95% confidence interval), 0.969 (0.903-1.000) for local recurrence; 0.864 (0.726-0.976) for distant recurrence for each patient in the validation set. This creates an opportunity to provide personalized medicine in contrast to studies investigating only group differences. Moreover, interpretable deep learning identified that salient radiomic features for each recurrence pattern are related to perfusional intratumoral heterogeneity. We also demonstrated that the combined salient radiomic features, or "radiomic risk score", increased risk of recurrence/progression (hazard ratio, 1.61; p = 0.03) in multivariate Cox regression on progression-free survival.
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18
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Becker AK, Frank ML, Friese M, Röther J. Glioma with Leptomeningeal Spread Mimics Chronic Meningoencephalitis in a Young Adult. Case Rep Neurol 2021; 13:179-183. [PMID: 33976653 PMCID: PMC8077407 DOI: 10.1159/000513562] [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] [Received: 10/25/2020] [Accepted: 12/01/2020] [Indexed: 11/19/2022] Open
Abstract
The most malignant type of intrinsic brain tumor is glioblastoma (WHO grade IV). Primary leptomeningeal spread is rare and leads to a variety of differential considerations, as there is no typical clinical or imaging pattern. Here we present a rare and uncommon case of a primary leptomeningeal glioblastoma in combination with a low-grade glioma in a 21-year-old male, initially presenting with only headache and lower back pain. The presented case illustrates the challenging differential considerations and the severe course of leptomeningeal glioblastomas.
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Affiliation(s)
| | | | - Michael Friese
- Department of Neuropathology, Asklepios Klinik Nord, Hamburg, Germany
| | - Joachim Röther
- Department of Neurology, Asklepios Klinik Altona, Hamburg, Germany
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19
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Jiang H, Yu K, Li M, Cui Y, Ren X, Yang C, Zhao X, Lin S. Classification of Progression Patterns in Glioblastoma: Analysis of Predictive Factors and Clinical Implications. Front Oncol 2020; 10:590648. [PMID: 33251147 PMCID: PMC7673412 DOI: 10.3389/fonc.2020.590648] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Accepted: 10/12/2020] [Indexed: 12/16/2022] Open
Abstract
Background This study was designed to explore the progression patterns of IDH-wildtype glioblastoma (GBM) at first recurrence after chemoradiotherapy. Methods Records from 247 patients who underwent progression after diagnosis of IDH-wildtype GBM was retrospectively reviewed. Progression patterns were classified as either local, distant, subependymal or leptomeningeal dissemination based on the preoperative and serial postoperative radiographic images. The clinical and molecular characteristics of different progression patterns were analyzed. Results A total of 186 (75.3%) patients had local progression, 15 (6.1%) patients had distant progression, 33 (13.3%) patients had subependymal dissemination, and 13 (5.3%) patients had leptomeningeal dissemination. The most favorable survival occurred in patients with local progression, while no significant difference of survival was found among patients with distant progression, subependymal or leptomeningeal dissemination who were thereby reclassified into non-local group. Multivariable analysis showed that chemotherapy was a protective factor for non-local progression, while gender of male, subventricular zone (SVZ) involvement and O6-methylguanine-DNA-methyltransferase (MGMT) promoter methylation were confirmed as risk factors for non-local progression (P < 0.05). Based on the factors screened by multivariable analysis, a nomogram was constructed which conferred high accuracy in predicting non-local progression. Patients in non-local group could be divided into long- and short-term survivors who differed in the rates of SVZ involvement, MGMT promoter methylation and reirradiation (P < 0.05), and a nomogram integrating these factors showed high accuracy in predicting long-term survivors. Conclusion Patients harboring different progression patterns conferred distinct clinical and molecular characteristics. Our nomograms could provide theoretical references for physicians to make more personalized and precise treatment decisions.
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Affiliation(s)
- Haihui Jiang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Beijing, China
| | - Kefu Yu
- Department of Pharmacy, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Mingxiao Li
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Beijing, China
| | - Yong Cui
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Beijing, China
| | - Xiaohui Ren
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Beijing, China
| | - Chuanwei Yang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Beijing, China
| | - Xuzhe Zhao
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Beijing, China
| | - Song Lin
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Neurological Diseases, Center of Brain Tumor, Beijing Institute for Brain Disorders and Beijing Key Laboratory of Brain Tumor, Beijing, China
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20
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Birzu C, Tran S, Bielle F, Touat M, Mokhtari K, Younan N, Psimaras D, Hoang‐Xuan K, Sanson M, Delattre J, Idbaih A. Leptomeningeal Spread in Glioblastoma: Diagnostic and Therapeutic Challenges. Oncologist 2020; 25:e1763-e1776. [PMID: 33394574 PMCID: PMC7648332 DOI: 10.1634/theoncologist.2020-0258] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 06/26/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Glioblastoma (GBM) is the most common and aggressive primary malignant brain tumor. Leptomeningeal spread (LMS) is a severe complication of GBM, raising diagnostic and therapeutic challenges in clinical routine. METHODS We performed a review of the literature focused on LMS in GBM. MEDLINE and EMBASE databases were queried from 1989 to 2019 for articles describing diagnosis and therapeutic options in GBM LMS, as well as risk factors and pathogenic mechanisms. RESULTS We retrieved 155 articles, including retrospective series, case reports, and early phase clinical trials, as well as preclinical studies. These articles confirmed that LMS in GBM remains (a) a diagnostic challenge with cytological proof of LMS obtained in only 35% of cases and (b) a therapeutic challenge with a median overall survival below 2 months with best supportive care alone. For patients faced with suggestive clinical symptoms, whole neuroaxis magnetic resonance imaging and cerebrospinal fluid analysis are both recommended. Liquid biopsies are under investigation and may help prompt a reliable diagnosis. Based on the literature, a multimodal and personalized therapeutic approach of LMS, including surgery, radiotherapy, systemic cytotoxic chemotherapy, and intrathecal chemotherapies, may provide benefits to selected patients. Interestingly, molecular targeted therapies appear promising in case of actionable molecular target and should be considered. CONCLUSION As the prognosis of glioblastoma is improving over time, LMS becomes a more common complication. Our review highlights the need for translational studies and clinical trials dedicated to this challenging condition in order to improve diagnostic and therapeutic strategies. IMPLICATIONS FOR PRACTICE This review summarizes the diagnostic tools and applied treatments for leptomeningeal spread, a complication of glioblastoma, as well as their outcomes. The importance of exhaustive molecular testing for molecular targeted therapies is discussed. New diagnostic and therapeutic strategies are outlined, and the need for translational studies and clinical trials dedicated to this challenging condition is highlighted.
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Affiliation(s)
- Cristina Birzu
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neurologie 2‐MazarinParisFrance
| | - Suzanne Tran
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neuropathologie‐EscourolleParisFrance
| | - Franck Bielle
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neuropathologie‐EscourolleParisFrance
| | - Mehdi Touat
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neurologie 2‐MazarinParisFrance
| | - Karima Mokhtari
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neuropathologie‐EscourolleParisFrance
| | - Nadia Younan
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neurologie 2‐MazarinParisFrance
| | - Dimitri Psimaras
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neurologie 2‐MazarinParisFrance
| | - Khe Hoang‐Xuan
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neurologie 2‐MazarinParisFrance
| | - Marc Sanson
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neurologie 2‐MazarinParisFrance
| | - Jean‐Yves Delattre
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neurologie 2‐MazarinParisFrance
| | - Ahmed Idbaih
- Sorbonne Université, INSERM, Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) S 1127, Institut du Cerveau et de la Moelle épinière (ICM), Assistance Publique–Hôpitaux de Paris (AP‐HP), Hôpitaux Universitaires La Pitié Salpêtrière—Charles Foix Service de Neurologie 2‐MazarinParisFrance
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21
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Sibanda Z, Farahani N, Ogbonnaya E, Albanese E. Glioblastoma Multiforme: A Rare Case of Spinal Drop Metastasis. World Neurosurg 2020; 144:24-27. [PMID: 32822957 DOI: 10.1016/j.wneu.2020.08.086] [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: 07/20/2020] [Revised: 08/10/2020] [Accepted: 08/12/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND The occurrence of spinal drop metastasis in patients diagnosed with glioblastoma multiforme (GBM) is rare. In previous reports, this diagnosis occurred after surgical resection of GBM, which was believed to increase the likelihood of tumor seeding. Diagnosis of spinal drop metastasis prior to surgery remains rare. CASE DESCRIPTION We report a 57-year-old woman with a brief history of confusion, altered behavior, and agitation without any other significant past medical history. Computed tomography and magnetic resonance imaging (MRI) of the head demonstrated an intra-axial lesion of the right temporal lobe as well as evidence of leptomeningeal disease around the medulla. A spine MRI scan revealed spinal drop metastases at the level of C1 and T6/T7. Subsequent biopsy confirmed WHO-2016 grade IV GBM. CONCLUSIONS The awareness of the possibility of spinal drop metastasis prior to surgical resection of GBM is important. The use of routine MRI of the whole neuroaxis in patients diagnosed with GBM can aid in prognosis and management options.
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Affiliation(s)
| | | | - Ebere Ogbonnaya
- Department of Neurosurgery, University Hospital of North Midlands, NHS Trust, Stoke-on-Trent, United Kingdom.
| | - Erminia Albanese
- Department of Neurosurgery, University Hospital of North Midlands, NHS Trust, Stoke-on-Trent, United Kingdom
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22
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Rodriguez Gutierrez D, Jones C, Varlet P, Mackay A, Warren D, Warmuth-Metz M, Aliaga ES, Calmon R, Hargrave DR, Cañete A, Massimino M, Azizi AA, Le Deley MC, Saran F, Rousseau RF, Zahlmann G, Garcia J, Vassal G, Grill J, Morgan PS, Jaspan T. Radiological Evaluation of Newly Diagnosed Non-Brainstem Pediatric High-Grade Glioma in the HERBY Phase II Trial. Clin Cancer Res 2020; 26:1856-1865. [PMID: 31924736 DOI: 10.1158/1078-0432.ccr-19-3154] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 11/25/2019] [Accepted: 01/07/2020] [Indexed: 11/16/2022]
Abstract
PURPOSE The HERBY trial evaluated the benefit of the addition of the antiangiogenic agent Bevacizumab (BEV) to radiotherapy/temozolomide (RT/TMZ) in pediatric patients with newly diagnosed non-brainstem high-grade glioma (HGG). The work presented here aims to correlate imaging characteristics and outcome measures with pathologic and molecular data. EXPERIMENTAL DESIGN Radiological, pathologic, and molecular data were correlated with trial clinical information to retrospectively re-evaluate event-free survival (EFS) and overall survival (OS). RESULTS One-hundred thirteen patients were randomized to the RT/TMZ arm (n = 54) or the RT/TMZ+BEV (BEV arm; n = 59). The tumor arose in the cerebral hemispheres in 68 patients (Cerebral group) and a midline location in 45 cases (Midline group). Pathologic diagnosis was available in all cases and molecular data in 86 of 113. H3 K27M histone mutations were present in 23 of 32 Midline cases and H3 G34R/V mutations in 7 of 54 Cerebral cases. Total/near-total resection occurred in 44 of 68 (65%) Cerebral cases but in only 5 of 45 (11%) Midline cases (P < 0.05). Leptomeningeal metastases (27 cases, 13 with subependymal spread) at relapse were more frequent in Midline (17/45) than in Cerebral tumors (10/68, P < 0.05). Mean OS (14.1 months) and EFS (9.0 months) in Midline tumors were significantly lower than mean OS (20.7 months) and EFS (14.9 months) in Cerebral tumors (P < 0.05). Pseudoprogression occurred in 8 of 111 (6.2%) cases. CONCLUSIONS This study has shown that the poor outcome of midline tumors (compared with cerebral) may be related to (1) lesser surgical resection, (2) H3 K27M histone mutations, and (3) higher leptomeningeal dissemination.
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Affiliation(s)
- Daniel Rodriguez Gutierrez
- Medical Physics and Clinical Engineering, Nottingham University Hospital Trust, Nottingham, United Kingdom.
- Division of Clinical Neuroscience, University of Nottingham, Nottingham, United Kingdom
| | - Chris Jones
- Divisions of Molecular Pathology and Cancer Therapeutics, The Institute of Cancer Research, London, United Kingdom
| | - Pascale Varlet
- Anatomie et cytologie pathologiques, Centre Hospitalier Sainte Anne, Paris, France
| | - Alan Mackay
- Divisions of Molecular Pathology and Cancer Therapeutics, The Institute of Cancer Research, London, United Kingdom
| | - Daniel Warren
- Department of Radiology, Leeds Teaching Hospitals, Leeds, United Kingdom
| | - Monika Warmuth-Metz
- Institute for Diagnostic and Interventional Neuroradiology, Würzburg University, Würzburg, Germany
| | - Esther Sánchez Aliaga
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands
| | - Raphael Calmon
- Pediatric Radiology, Necker Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Darren R Hargrave
- Haematology and Oncology Department, Great Ormond Street Hospital, London, United Kingdom
| | - Adela Cañete
- Pediatric Oncology and Hematology Unit, Hospital La Fe, Valencia, Spain
| | - Maura Massimino
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Amedeo A Azizi
- Division of Neonatology, Pediatric Intensive Care and Neuropediatrics, Medical University of Vienna, Vienna, Austria
| | - Marie-Cécile Le Deley
- Pediatric and Adolescent Oncology and Unite Mixte de Recherche, Gustave Roussy, Université Paris-Saclay, Université Paris-Sud, Villejuif, France
| | - Frank Saran
- Neuro-oncology Unit, Royal Marsden Hospital, London, United Kingdom
| | | | | | | | - Gilles Vassal
- Pediatric and Adolescent Oncology and Unite Mixte de Recherche, Gustave Roussy, Université Paris-Saclay, Université Paris-Sud, Villejuif, France
| | - Jacques Grill
- Pediatric and Adolescent Oncology and Unite Mixte de Recherche, Gustave Roussy, Université Paris-Saclay, Université Paris-Sud, Villejuif, France
| | - Paul S Morgan
- Medical Physics and Clinical Engineering, Nottingham University Hospital Trust, Nottingham, United Kingdom
- Division of Clinical Neuroscience, University of Nottingham, Nottingham, United Kingdom
| | - Tim Jaspan
- Department of Radiology, Nottingham University Hospital Trust, Nottingham, United Kingdom
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23
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Buszek SM, Chung C. Radiotherapy in Leptomeningeal Disease: A Systematic Review of Randomized and Non-randomized Trials. Front Oncol 2019; 9:1224. [PMID: 31803614 PMCID: PMC6872542 DOI: 10.3389/fonc.2019.01224] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Accepted: 10/25/2019] [Indexed: 01/12/2023] Open
Abstract
Background: Leptomeningeal disease (LMD), also known as neoplastic meningitis, leptomeningeal carcinomatosis, or carcinomatous meningitis, is a rare cancer complication occurring in ~5% of cases and ultimately leads to significant morbidity and mortality. In the modern era, incidence of this condition continues to rise with longer survival of patients with advanced and even metastatic disease due to continued improvements in systemic therapies that are providing prolonged control of distant disease, but with limited effect in the central nervous system (CNS). Typical treatment strategies include optimal systemic therapy for the primary disease, as well as neuroaxis directed therapies, which may include intrathecal chemotherapy (ITC) or radiotherapy (RT). Methods: A systematic review of radiotherapy for LMD was performed. Medline, EMBASE, and Cochrane databases were searched from 1946 to 2018 for clinical trials, retrospective/prospective reviews, and case series with ≥2 human subjects that used radiation therapy techniques in the treatment of LMD. The outcome measures of interest included: characteristics of trial participants, inclusion/exclusion criteria, study type, number of participants, primary cancer histology, type of intervention for LMD, survival results if reported, length of follow up, and study conclusion. Results: Of 547 unique citations, 62 studies met the pre-specified eligibility criteria. These studies included 36 retrospective cohorts, 11 prospective series, 12 case series, and a single citation of guidelines, NCDB analysis, and a randomized control trial. Owing to study heterogeneity, meta-analyses of the endpoint data could not be performed. Conclusions: LMD is a devastating complication of cancer with reported survivals ranging from 2 to 4 months. Based on this systematic review, the recommendation for the treatment of LMD is for multimodality discussion of cases and treatment, including the use of radiotherapy, for LMD. However, with continued advances in systemic therapy as well as imaging advances, the landscape of LMD is evolving rapidly and the role of RT will likely also continue to evolve and advance. There is limited high-quality evidence to guide the optimal use of RT for the treatment of LMD, and there is a great need for prospective, histology specific investigation of the role of radiotherapy for LMD in the era of modern systemic therapies.
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Affiliation(s)
- Samantha M Buszek
- Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Caroline Chung
- Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, United States
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24
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Karschnia P, Barbiero FJ, Schwaiblmair MH, Kaulen LD, Piepmeier JM, Huttner AJ, Becker KP, Fulbright RK, Baehring JM. Leptomeningeal dissemination of low-grade neuroepithelial CNS tumors in adults: a 15-year experience. Neurooncol Pract 2019; 7:118-126. [PMID: 32257290 DOI: 10.1093/nop/npz020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background Leptomeningeal dissemination (LD) in adults is an exceedingly rare complication of low-grade neuroepithelial CNS tumors (LGNs). We aimed to determine relative incidence, clinical presentation, and predictors of outcome. Methods We searched the quality control database of the Section of Neuro-Oncology, Yale Cancer Center, for patients with LGN (WHO grade I/II) seen between 2002 and 2017. For cases complicated by LD, we recorded demographics, clinical signs, histopathological diagnosis, and imaging findings. A comprehensive literature review was performed. Results Eleven consecutive patients with LD were identified, representing 2.3% of individuals with LGN seen at our institution between 2002 and 2017 (n = 475). Ependymoma was the predominant histological entity. Mean time interval from diagnosis of LGN to LD was 38.6 ± 10 months. Symptoms were mostly attributed to communicating hydrocephalus. Tumor deposits of LD were either nodular or linear with variable enhancement (nonenhancing lesions in 4 of 11 patients). Localized (surgery, radiosurgery, involved-field, or craniospinal radiation therapy) or systemic treatments (chemotherapy) were provided. All patients progressed radiographically. Median overall survival after LD was 102 months. Survival was prolonged when a combination of localized and systemic therapies was administered (188.5 vs 25.5 months; P = .03). Demographics and tumor spectrum reported in the literature were similar to our cohort. Conclusions LD is a rare complication of LGNs. A high level of suspicion is required for timely diagnosis as early symptoms are nonspecific and commonly do not occur until years after initial tumor diagnosis. Repeated aggressive treatment appears to be beneficial in improving survival.
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Affiliation(s)
- Philipp Karschnia
- Department of Neurology, Yale School of Medicine, New Haven, CT, USA.,Department of Neurosurgery, Yale School of Medicine, New Haven, CT, USA
| | - Frank J Barbiero
- Department of Neurology, Yale School of Medicine, New Haven, CT, USA
| | | | - Leon D Kaulen
- Department of Neurology, Yale School of Medicine, New Haven, CT, USA
| | - Joseph M Piepmeier
- Department of Neurology, Yale School of Medicine, New Haven, CT, USA.,Department of Neurosurgery, Yale School of Medicine, New Haven, CT, USA
| | - Anita J Huttner
- Department of Pathology, Yale School of Medicine, New Haven, CT, USA
| | - Kevin P Becker
- Department of Neurology, Yale School of Medicine, New Haven, CT, USA
| | - Robert K Fulbright
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, CT, USA
| | - Joachim M Baehring
- Department of Neurology, Yale School of Medicine, New Haven, CT, USA.,Department of Neurosurgery, Yale School of Medicine, New Haven, CT, USA
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25
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Andersen BM, Miranda C, Hatzoglou V, DeAngelis LM, Miller AM. Leptomeningeal metastases in glioma: The Memorial Sloan Kettering Cancer Center experience. Neurology 2019; 92:e2483-e2491. [PMID: 31019097 DOI: 10.1212/wnl.0000000000007529] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Accepted: 01/24/2019] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVE To perform a retrospective analysis examining the incidence and prognosis of glioma patients with leptomeningeal disease (LMD) at Memorial Sloan Kettering Cancer Center over a 15-year period and correlate these findings with clinicopathologic characteristics. METHODS We conducted a retrospective review of glioma patients with LMD at Memorial Sloan Kettering Cancer Center diagnosed from 2001 to 2016. Patients were identified through a keyword search of their electronic medical record and by ICD-9 codes. RESULTS One hundred three patients were identified with disseminated LMD and 85 patients with subependymal spread of disease, 4.7% of all patients with glioma. These cohorts were analyzed separately for time to development of disseminated LMD/subependymal LMD, median overall survival, and survival from LMD diagnosis. Patients were pooled for subsequent analyses (n = 188) because of comparable clinical behavior. LMD was present at glioma diagnosis in 10% of patients. In the remaining 90% of patients diagnosed at recurrence, time to LMD diagnosis, survival after LMD diagnosis, and overall survival varied by original histology. Patients with oligodendroglioma had a median survival of 10.8 (range 1.8-67.7) months, astrocytoma 6.5 (0.1-28.5) months, and glioblastoma 3.8 (0.1-32.6) months after LMD diagnosis. In addition, we found that treatment of LMD was associated with superior performance status and increased survival. CONCLUSION Patients with LMD diagnosed at relapse may not have decreased overall survival as compared to historical controls with parenchymal relapse and may benefit from treatment.
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Affiliation(s)
- Brian M Andersen
- From the Department of Neurology (B.M.A., C.M.), New York Presbyterian/Weill Cornell Medicine and Memorial Sloan Kettering Cancer Center; and Departments of Radiology (V.H.) and Neurology (L.M.D., A.M.M.) Memorial Sloan Kettering Cancer Center, New York, NY
| | - Caroline Miranda
- From the Department of Neurology (B.M.A., C.M.), New York Presbyterian/Weill Cornell Medicine and Memorial Sloan Kettering Cancer Center; and Departments of Radiology (V.H.) and Neurology (L.M.D., A.M.M.) Memorial Sloan Kettering Cancer Center, New York, NY
| | - Vaios Hatzoglou
- From the Department of Neurology (B.M.A., C.M.), New York Presbyterian/Weill Cornell Medicine and Memorial Sloan Kettering Cancer Center; and Departments of Radiology (V.H.) and Neurology (L.M.D., A.M.M.) Memorial Sloan Kettering Cancer Center, New York, NY
| | - Lisa M DeAngelis
- From the Department of Neurology (B.M.A., C.M.), New York Presbyterian/Weill Cornell Medicine and Memorial Sloan Kettering Cancer Center; and Departments of Radiology (V.H.) and Neurology (L.M.D., A.M.M.) Memorial Sloan Kettering Cancer Center, New York, NY
| | - Alexandra M Miller
- From the Department of Neurology (B.M.A., C.M.), New York Presbyterian/Weill Cornell Medicine and Memorial Sloan Kettering Cancer Center; and Departments of Radiology (V.H.) and Neurology (L.M.D., A.M.M.) Memorial Sloan Kettering Cancer Center, New York, NY.
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26
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Glioblastoma with brainstem leptomeningeal pseudoprogression following radiation therapy. Radiol Case Rep 2019; 14:613-617. [PMID: 30906492 PMCID: PMC6411609 DOI: 10.1016/j.radcr.2019.02.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 02/18/2019] [Accepted: 02/18/2019] [Indexed: 11/22/2022] Open
Abstract
In brain tumor patients, worsening of imaging findings in the first 6 months after surgical debulking and chemoradiation can occur in the absence of tumor growth, a phenomenon known as pseudoprogression. Awareness of pseudoprogression is important as it can lead to unnecessary additional changes in patient management. In this case, a patient with bilateral frontal glioblastoma presented with new post-treatment brainstem leptomeningeal enhancement which was distant from the original tumor site, concerning for disease progression. However, the patient was asymptomatic and correlation of leptomeningeal enhancement locations with radiation therapy dose maps revealed high doses at the affected site, supporting a diagnosis of treatment effect which was confirmed by resolution on follow-up imaging after treatment with steroids. Parenchymal pseudoprogression in brain tumor patients is well-documented, but worsening leptomeningeal enhancement following therapy may also represent treatment effects. If spatially remote leptomeningeal enhancement occurs, correlation with radiation dose maps may be useful in suggesting a diagnosis of treatment effect over tumor progression.
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27
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Vollmer K, Pantazis G, Añon J, Roelcke U, Schwyzer L. Spinal Metastases of Supratentorial Glioblastoma with Primitive Neuronal Component. World Neurosurg X 2019; 2:100019. [PMID: 31218293 PMCID: PMC6580882 DOI: 10.1016/j.wnsx.2019.100019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 01/19/2019] [Indexed: 12/17/2022] Open
Abstract
Background Glioblastoma multiforme with a primitive neuronal component is a rare entity, with few cases reported in the literature. Case Description A patient who had a supratentorial glioblastoma multiforme with a primitive neuronal component developed spinal metastasis during the disease course. With his history of leukemia during childhood, he was likely exposed to therapeutic ionizing brain radiation, which could have increased the risk of developing brain cancer in adulthood. Conclusions The range of incidence rates of dissemination in the literature is 2%-4%, typically in cases of cerebellar glioblastoma multiforme, but as high as 25% in autopsy series. Our case highlights several other topics in the literature, such as immunohistochemical patterns that differ between the primary tumor and spinal metastases and dissemination locations, typically leptomeningeal or ventricular invasion.
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Affiliation(s)
- Kathrin Vollmer
- Department of Oncology, Kantonsspital Aarau, Aarau, Switzerland
| | | | - Javier Añon
- Divison of Neuroradiology, Department of Radiology, Kantonsspital Aarau, Aarau, Switzerland
| | - Ulrich Roelcke
- Department of Neurosurgery, Kantonsspital Aarau, Aarau, Switzerland.,Brain Tumor Center, Kantonsspital Aarau, Aarau, Switzerland
| | - Lucia Schwyzer
- Department of Neurology, Kantonsspital Aarau, Aarau, Switzerland.,Brain Tumor Center, Kantonsspital Aarau, Aarau, Switzerland
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28
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Baseline multicentric tumors, distant recurrences and leptomeningeal dissemination predict poor survival in patients with recurrent glioblastomas receiving bevacizumab. J Neurooncol 2018; 142:149-159. [DOI: 10.1007/s11060-018-03075-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 12/06/2018] [Indexed: 12/14/2022]
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29
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Schwartz C, Romagna A, Machegger L, Weiss L, Huemer F, Fastner G, Kleindienst W, Weis S, Greil R, Winkler PA. Extensive Leptomeningeal Intracranial and Spinal Metastases in a Patient with a Supratentorial Glioblastoma Multiforme, IDH-Wildtype. World Neurosurg 2018; 120:442-447. [PMID: 30253992 DOI: 10.1016/j.wneu.2018.09.082] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 09/07/2018] [Accepted: 09/11/2018] [Indexed: 11/29/2022]
Abstract
BACKGROUND Glioblastoma multiforme (GBM) is usually characterized by diffuse, infiltrative growth and local tumor progression. Extensive leptomeningeal metastases are rarely observed. It is unclear which GBMs are prone to this specific growth pattern and progression, and standardized salvage treatment protocols are unavailable. CASE DESCRIPTION In a 45-year-old man without focal neurologic deficit, a right temporal GBM, IDH-wildtype (biomarkers MGMT promoter methylation negative, Ki-67 proliferation rate 70%) was diagnosed. Gross tumor resection followed by concomitant and adjuvant radiotherapy and chemotherapy with temozolomide was performed. Routine follow-up imaging 8 months later showed a right parietal meningeal tumor. Resection confirmed a distant GBM, and next-generation sequencing revealed high tumor mutational burden, high-frequency microsatellite instability, and a pharmacologically targetable KIT mutation. Complete neuraxis imaging revealed multiple contrast-enhancing tumors in the craniocervical junction and levels C7, Th8-Th11, and S1. The craniocervical tumors and the cervical spine from C1-C2 were irradiated as palliative care, and second-line combined chemotherapy and antiangiogenic therapy with irinotecan and bevacizumab was initiated, which was later changed to an immune-checkpoint blockade with pembrolizumab in combination with bevacizumab owing to tumor progression. Tumor growth was slowed, but the patient eventually developed a progressive paraparesis. Subsequent KIT-targeting tyrosine kinase inhibitor therapy with imatinib was administered for a short time. The patient died 13.8 months after initial diagnosis. CONCLUSIONS High-risk genetic profiles for GBMs prone to develop extensive leptomeningeal metastases need to be identified. Guidelines on preemptive, complete neuraxis imaging in certain patients with GBM as well as treatment guidelines need to be developed.
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Affiliation(s)
- Christoph Schwartz
- Department of Neurosurgery, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria.
| | - Alexander Romagna
- Department of Neurosurgery, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Lukas Machegger
- Division of Neuroradiology, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Lukas Weiss
- Department of Internal Medicine III with Hematology, Medical Oncology, Hemostaseology, Infectious Diseases and Rheumatology, Oncologic Center, Paracelsus Medical University, Salzburg, Austria; Salzburg Cancer Research Institute-Laboratory for Immunological and Molecular Cancer Research, Paracelsus Medical University, Salzburg, Austria
| | - Florian Huemer
- Department of Internal Medicine III with Hematology, Medical Oncology, Hemostaseology, Infectious Diseases and Rheumatology, Oncologic Center, Paracelsus Medical University, Salzburg, Austria; Salzburg Cancer Research Institute-Laboratory for Immunological and Molecular Cancer Research, Paracelsus Medical University, Salzburg, Austria
| | - Gerd Fastner
- Department of Radiotherapy and Radio-Oncology, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Waltraud Kleindienst
- Department of Neurology, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Serge Weis
- Division of Neuropathology, Institute of Pathology and Microbiology, Neuromed Campus, Kepler University Hospital, Linz, Austria
| | - Richard Greil
- Department of Internal Medicine III with Hematology, Medical Oncology, Hemostaseology, Infectious Diseases and Rheumatology, Oncologic Center, Paracelsus Medical University, Salzburg, Austria; Salzburg Cancer Research Institute-Laboratory for Immunological and Molecular Cancer Research, Paracelsus Medical University, Salzburg, Austria; Cancer Cluster Salzburg, Salzburg, Austria
| | - Peter A Winkler
- Department of Neurosurgery, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
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30
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Hong B, Polemikos M, Heissler HE, Hartmann C, Nakamura M, Krauss JK. Challenges in cerebrospinal fluid shunting in patients with glioblastoma. Fluids Barriers CNS 2018; 15:16. [PMID: 29860942 PMCID: PMC5985574 DOI: 10.1186/s12987-018-0101-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 05/11/2018] [Indexed: 01/17/2023] Open
Abstract
Background Cerebrospinal fluid (CSF) circulation disturbances may occur during the course of disease in patients with glioblastoma. Ventriculoperitoneal shunting has generally been recommended to improve symptoms in glioblastoma patients. Shunt implantation for patients with glioblastoma, however, presents as a complex situation and produces different problems to shunting in other contexts. Information on complications of shunting glioma patients has rarely been the subject of investigation. In this retrospective study, we analysed restropectively the course and outcome of glioblastoma-related CSF circulation disturbances after shunt management in a consecutive series of patients within a period of over a decade. Methods Thirty of 723 patients with histopathologically-confirmed glioblastoma diagnosed from 2002 to 2016 at the Department of Neurosurgery, Hannover Medical School, underwent shunting for CSF circulation disorders. Treatment history of glioblastoma and all procedures associated with shunt implementation were analyzed. Data on follow-up, time to progression and survival rates were obtained by review of hospital charts and supplemented by phone interviews with the patients, their relations or the primary physicians. Results Mean age at the time of diagnosis of glioblastoma was 43 years. Five types of CSF circulation disturbances were identified: obstructive hydrocephalus (n = 9), communicating hydrocephalus (n = 15), external hydrocephalus (n = 3), trapped lateral ventricle (n = 1), and expanding fluid collection in the resection cavity (n = 2). All patients showed clinical deterioration. Procedures for CSF diversion were ventriculoperitoneal shunt (n = 21), subduroperitoneal shunt (n = 3), and cystoperitoneal shunt (n = 2). In patients with lower Karnofsky Performance Score (KPS) (< 60), there was a significant improvement of median KPS after shunt implantation (p = 0.019). Shunt revision was necessary in 9 patients (single revision, n = 6; multiple revisions, n = 3) due to catheter obstruction, catheter dislocation, valve defect, and infection. Twenty-eight patients died due to disease progression during a median follow-up time of 88 months. The median overall survival time after diagnosis of glioblastoma was 10.18 months. Conclusions CSF shunting in glioblastoma patients encounters more challenge and is associated with increased risk of complications, but these can be usually managed by revision surgeries. CSF shunting improves neurological function temporarily, enhances quality of life in most patients although it is not known if survival rate is improved.
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Affiliation(s)
- Bujung Hong
- Department of Neurosurgery, Hannover Medical School, Hannover, Germany.
| | - Manolis Polemikos
- Department of Neurosurgery, Hannover Medical School, Hannover, Germany
| | - Hans E Heissler
- Department of Neurosurgery, Hannover Medical School, Hannover, Germany
| | - Christian Hartmann
- Institute for Pathology, Department for Neuropathology, Hannover Medical School, Hannover, Germany
| | - Makoto Nakamura
- Department of Neurosurgery, Hannover Medical School, Hannover, Germany.,Department of Neurosurgery, Cologne Mehrheim Medical Center, University of Witten/Herdecke, Cologne, Germany
| | - Joachim K Krauss
- Department of Neurosurgery, Hannover Medical School, Hannover, Germany
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Kim H, Lim DH, Kim TG, Lee JI, Nam DH, Seol HJ, Kong DS, Choi JW, Suh YL, Kim ST. Leptomeningeal enhancement on preoperative brain MRI in patients with glioblastoma and its clinical impact. Asia Pac J Clin Oncol 2018; 14:e366-e373. [PMID: 29473335 DOI: 10.1111/ajco.12861] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Accepted: 12/25/2017] [Indexed: 11/27/2022]
Abstract
AIM Leptomeningeal enhancement (LME) on preoperative brain magnetic resonance imaging (MRI) does not always indicate leptomeningeal seeding (LMS). With Stupp's regimen, authors have treated glioblastoma patients with LME on preoperative brain MRI but here we tried to find the clinical impact of LME. METHODS From 2005 to 2015, 290 patients with glioblastoma have been treated with Stupp's regimen at Samsung Medical Center. Among these, 33 patients showed LME on preoperative brain MRI. We compared the clinical outcomes between the patients with or without LME on preoperative brain MRI and analyzed the clinical results according to changes of LME at following MRI. RESULTS The median survival was 23 months, and 2-year overall survival (OS) and disease-free survival (DFS) rate was 46.3% and 19.6%, respectively. Prognostic factors for OS and DFS were Karnofsky performance status, extent of resection and adjuvant chemotherapy. MGMT promoter methylation status was a significant prognostic factor for DFS. However, LME was not a significant prognostic factor for OS (P = 0.156) or DFS (P = 0.193). Among the 33 patients with LME on preoperative MRI, 21 (63.6%) showed persistent LME at the next MRI. A statistically significant difference in 2-year survival was evident between patients with and without persistent LME (OS, 17.3% and 70.1%, respectively, P = 0.044; DFS, 5.3% and 54.0%, respectively, P = 0.006). The most common pattern of failure was local recurrence. However, patients with persistent LME displayed a higher incidence of LMS than patients without LME. CONCLUSION LME on preoperative brain MRI did not affect the clinical results in glioblastoma patients treated with the Stupp's regimen. However, persistence of LME was associated with poor survival and high possibility of LMS. For these patients, the postoperative adjuvant treatment should focus on palliative aim or more aggressive treatment scheme should be followed to overcome the disastrous results.
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Affiliation(s)
- Hakyoung Kim
- Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Do Hoon Lim
- Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Tae Gyu Kim
- Department of Radiation Oncology, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Republic of Korea
| | - Jung-Il Lee
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Do-Hyun Nam
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Ho Jun Seol
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Doo-Sik Kong
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Jung Won Choi
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Yeon-Lim Suh
- Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Sung Tae Kim
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
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Bae JW, Hong EK, Gwak HS. Response of Leptomeningeal Dissemination of Anaplastic Glioma to Temozolomide: Experience of Two Cases. Brain Tumor Res Treat 2017; 5:99-104. [PMID: 29188211 PMCID: PMC5700034 DOI: 10.14791/btrt.2017.5.2.99] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 07/06/2017] [Accepted: 07/10/2017] [Indexed: 11/20/2022] Open
Abstract
The incidence of leptomeningeal dissemination (LMD) of anaplastic glioma has been increasing. LMD can be observed at the time of initial presentation or the time of recurrence. As a result of both rarity and unusual presentation, a standard therapy has not yet been suggested. In contrast to leptomeningeal carcinomatosis for systemic solid cancers, a relatively prolonged survival is observed in some patients with LMD of anaplastic gliomas. Treatment modalities include whole craniospinal irradiation, intra-cerebrospinal fluid (CSF) chemotherapy, and systemic chemotherapy. In some cases, response to temozolomide (TMZ), with or without combined radiation has been reported. Here, we report two cases of LMD of an anaplastic glioma. In one case LMD presented at the time of diagnosis, and in the other at the time of recurrence after radiation. CSF cytology was positive in both cases, and persisted in spite of intrathecal methotrexate chemotherapy. Later, TMZ was prescribed for progressing brain parenchymal lesions, and both radiological and cytological responses were obtained after oral TMZ treatment.
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Affiliation(s)
- Jin Woo Bae
- Department of Neurosurgery, Seoul National University College of Medicine, Seoul, Korea
| | - Eun Kyung Hong
- Department of Pathology, National Cancer Center, Graduate School of Cancer Science and Policy, Goyang, Korea
| | - Ho-Shin Gwak
- Department of Cancer Biomedical Science, National Cancer Center, Graduate School of Cancer Science and Policy, Goyang, Korea
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33
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Krause Molle Z, Gierga K, Turowski B, Steiger HJ, Cornelius JF, Rapp M, Sabel M, Kamp MA. 5-ALA-Induced Fluorescence in Leptomeningeal Dissemination of Spinal Malignant Glioma. World Neurosurg 2017; 110:345-348. [PMID: 29066318 DOI: 10.1016/j.wneu.2017.10.069] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Revised: 10/11/2017] [Accepted: 10/12/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND 5-Aminolevulinic acid (5-ALA)-fluorescence-guided resection of malignant glioma is well established in many neuro-oncology departments. In addition, the use of 5-ALA has been reported for cerebral metastases, meningioma, and spinal tumors. We report a case of a patient with a leptomeningeal spread of a K27M-mutated spinal anaplastic astrocytoma (World Health Organization° [WHO] III), which was detected by its faint 5-ALA-induced fluorescence. CASE DESCRIPTION A 26-year-old female patient with an incomplete resection of a spinal astrocytoma (WHO II) at Th1-Th3 was treated with adjuvant combined radiotherapy/chemotherapy. After 4 years the patient suffered from a progressive paraplegia. Magnetic resonance imaging of the central nervous system showed no local progression of the spinal astrocytoma but an extensive disseminated leptomeningeal tumor formation. The cerebrospinal fluid of the patient obtained by lumbar puncture showed no indication of malignant cells in the cytopathologic examination. An open biopsy with preoperative administered 5-ALA with excision of the sensory nerve root from the cauda equina was performed. The biopsy showed a clearly light pink 5-ALA-induced fluorescence. The histopathologic examination confirmed a leptomeningeal spread of a K27M-mutated anaplastic astrocytoma (WHO° III) without R132H-IDH1 mutation. CONCLUSIONS Previous application of 5-ALA might intraoperatively help to visualize and identify leptomeningeal spread.
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Affiliation(s)
| | - Kristin Gierga
- Institute of Neuropathology, Heinrich Heine University, Düsseldorf, Germany
| | - Bernd Turowski
- Section of Neuroradiology, Institute of Diagnostic and Interventional Radiology, Heinrich Heine University, Düsseldorf, Germany
| | - Hans-Jakob Steiger
- Department of Neurosurgery, Heinrich Heine University, Düsseldorf, Germany
| | | | - Marion Rapp
- Department of Neurosurgery, Heinrich Heine University, Düsseldorf, Germany
| | - Michael Sabel
- Department of Neurosurgery, Heinrich Heine University, Düsseldorf, Germany
| | - Marcel A Kamp
- Department of Neurosurgery, Heinrich Heine University, Düsseldorf, Germany
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Lewis GD, Rivera AL, Tremont-Lukats IW, Ballester-Fuentes LY, Zhang YJ, Teh BS. GBM skin metastasis: a case report and review of the literature. CNS Oncol 2017; 6:203-209. [PMID: 28718312 PMCID: PMC6009214 DOI: 10.2217/cns-2016-0042] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2016] [Accepted: 02/20/2017] [Indexed: 12/11/2022] Open
Abstract
Glioblastoma (GBM) is the most common type of malignant tumor found in the brain, and acts very aggressively by quickly and diffusely infiltrating the surrounding brain parenchyma. Despite its aggressive nature, GBM is rarely found to spread extracranially and develop distant metastases. The most common sites of these rare metastases are the lungs, pleura and cervical lymph nodes. There are also a few case reports of skin metastasis. We present the clinical, imaging and pathologic features of a case of a GBM with metastasis to the soft tissue scar and skin near the original craniotomy site. In addition, we discuss the details of this case in the context of the previously reported literature.
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Affiliation(s)
- Gary D Lewis
- Department of Radiation Oncology, Houston Methodist Hospital, Houston, TX 77030, USA
- Department of Radiation Oncology, The University of Texas Medical Branch at Galveston, Galveston, TX 77555, USA
| | - Andreana L Rivera
- Department of Pathology & Genomic Medicine, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Ivo W Tremont-Lukats
- Department of Neurosurgery, Houston Methodist Hospital, Houston, TX 77030, USA
- Kenneth R. Peak Center for Brain & Pituitary Tumors, Houston, TX 77030, USA
| | | | - Yi Jonathan Zhang
- Department of Neurosurgery, Houston Methodist Hospital, Houston, TX 77030, USA
- Kenneth R. Peak Center for Brain & Pituitary Tumors, Houston, TX 77030, USA
| | - Bin S Teh
- Department of Radiation Oncology, Houston Methodist Hospital, Houston, TX 77030, USA
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35
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Burger MC, Zeiner PS, Jahnke K, Wagner M, Mittelbronn M, Steinbach JP. Addition of Anti-Angiogenetic Therapy with Bevacizumab to Chemo- and Radiotherapy for Leptomeningeal Metastases in Primary Brain Tumors. PLoS One 2016; 11:e0155315. [PMID: 27253224 PMCID: PMC4890753 DOI: 10.1371/journal.pone.0155315] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Accepted: 04/27/2016] [Indexed: 12/11/2022] Open
Abstract
Leptomeningeal dissemination of a primary brain tumor is a condition which is challenging to treat, as it often occurs in rather late disease stages in highly pretreated patients. Its prognosis is dismal and there is still no accepted standard of care. We report here a good clinical effect with a partial response in three out of nine patients and a stable disease with improvement on symptoms in two more patients following systemic anti-angiogenic treatment with bevacizumab (BEV) alone or in combination with chemo- and/or radiotherapy in a series of patients with leptomeningeal dissemination from primary brain tumors (diffuse astrocytoma WHO°II, anaplastic astrocytoma WHO°III, anaplastic oligodendroglioma WHO°III, primitive neuroectodermal tumor and glioblastoma, both WHO°IV). This translated into effective symptom control in five out of nine patients, but only moderate progression-free and overall survival times were reached. Partial responses as assessed by RANO criteria were observed in three patients (each one with anaplastic oligodendroglioma, primitive neuroectodermal tumor and glioblastoma). In these patients progression-free survival (PFS) intervals of 17, 10 and 20 weeks were achieved. In three patients (each one with diffuse astrocytoma, anaplastic astrocytoma and primitive neuroectodermal tumor) stable disease was observed with PFS of 13, 30 and 8 weeks. Another three patients (all with glioblastoma) were primary non-responders and deteriorated rapidly with PFS of 3 to 4 weeks. No severe adverse events were seen. These experiences suggest that the combination of BEV with more conventional therapy schemes with chemo- and/or radiotherapy may be a palliative treatment option for patients with leptomeningeal dissemination of brain tumors.
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Affiliation(s)
- Michael C. Burger
- Dr. Senckenberg Institute of Neurooncology, Goethe University, Frankfurt, Germany
- * E-mail:
| | - Pia S. Zeiner
- Institute of Neurology (Edinger Institute), Goethe University, Frankfurt, Germany
- Department of Neurology, Goethe University, Frankfurt, Germany
| | - Kolja Jahnke
- Department of Neurology, Goethe University, Frankfurt, Germany
| | - Marlies Wagner
- Institute of Neuroradiology, Goethe University, Frankfurt, Germany
| | - Michel Mittelbronn
- Institute of Neurology (Edinger Institute), Goethe University, Frankfurt, Germany
| | - Joachim P. Steinbach
- Dr. Senckenberg Institute of Neurooncology, Goethe University, Frankfurt, Germany
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36
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Mack F, Baumert B, Schäfer N, Hattingen E, Scheffler B, Herrlinger U, Glas M. Therapy of leptomeningeal metastasis in solid tumors. Cancer Treat Rev 2016; 43:83-91. [DOI: 10.1016/j.ctrv.2015.12.004] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2015] [Revised: 12/16/2015] [Accepted: 12/18/2015] [Indexed: 11/25/2022]
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