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Hönikl LS, Lange N, Meyer B, Gempt J, Meyer HS. Postoperative Communicating Hydrocephalus Following Grade 2/3 Glioma Resection: Incidence, Timing and Risk Factors. Cancers (Basel) 2023; 15:3548. [PMID: 37509211 PMCID: PMC10377207 DOI: 10.3390/cancers15143548] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 07/05/2023] [Accepted: 07/07/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND In diffusely infiltrating gliomas, the maximum extent of tumor resection is an important predictor of overall survival, irrespective of histological or molecular subtype or tumor grade. For glioblastoma WHO grade 4 (GBM), it has been shown that resection-related events, such as ventricular opening and ventriculitis, increase the risk for development of communicating hydrocephalus (CH) requiring cerebrospinal fluid (CSF) diversion surgery. Risk factors for the development and the incidence of hydrocephalus following resection of other types of infiltrating gliomas are less well established. In this study, we evaluated the incidence and timing of occurrence of different types of hydrocephalus and potential risk factors for the development of CH following resection of grade 2 and 3 gliomas. METHODS 346 patients who underwent tumor resection (WHO grade 2: 42.2%; 3: 57.8%) at our department between 2006 and 2019 were analyzed retrospectively. For each patient, age, sex, WHO grade, histological type, IDH mutation and 1p/19q codeletion status, tumor localization, number of resections, rebleeding, ventriculitis, ventricular opening during resection and postoperative CSF leak were determined. Uni- as well as multivariate analyses were performed to identify associations with CH and independent risk factors. RESULTS 24 out of 346 (6.9%) patients needed CSF diversion surgery (implantation of a ventriculoperitoneal or ventriculoatrial shunt) following resection. Nineteen patients (5.5%) had CH, on median, 44 days after the last resection (interquartile range: 18-89 days). Two patients had obstructive hydrocephalus (OH), and three patients had other CSF circulation disorders. CH was more frequent in grade 3 compared to grade 2 gliomas (8.5 vs. 1.4%). WHO grade 3 (odds ratio (OR) 7.5, p = 0.00468), rebleeding (OR 5.0, p = 0.00984), ventriculitis (OR 4.1, p = 0.00463) and infratentorial tumor localization (OR 6.6, p = 0.00300) were identified as significant independent risk factors for the development of post-resection CH. Ventricular opening was significantly associated with CH, but it was not an independent risk factor. CONCLUSION Physicians treating brain tumor patients should be aware that postoperative CH requiring CSF shunting occurs not only in GBM but also after resection of lower-grade gliomas, especially in grade 3 tumors. It usually occurs several weeks after resection. Rebleeding and postoperative ventriculitis are independent risk factors.
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Affiliation(s)
- Lisa S Hönikl
- Department of Neurosurgery, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Nicole Lange
- Department of Neurosurgery, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Bernhard Meyer
- Department of Neurosurgery, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Jens Gempt
- Department of Neurosurgery, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
- Department of Neurosurgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Hanno S Meyer
- Department of Neurosurgery, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
- Department of Neurosurgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
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Hönikl LS, Lange N, Barz M, Negwer C, Meyer B, Gempt J, Meyer HS. Postoperative communicating hydrocephalus following glioblastoma resection: Incidence, timing and risk factors. Front Oncol 2022; 12:953784. [PMID: 36172160 PMCID: PMC9510976 DOI: 10.3389/fonc.2022.953784] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 08/02/2022] [Indexed: 11/13/2022] Open
Abstract
IntroductionGlioblastoma (GBM) is the most common malignant primary brain tumor. Treatment includes maximally safe surgical resection followed by radiation and/or chemotherapy. However, resection can lead to ventricular opening, potentially increasing the risk for development of communicating hydrocephalus (CH). Complications such as rebleeding and infection may also lead to CH and, eventually, the need for cerebrospinal fluid (CSF) diversion surgery. In this study, we evaluated the incidence of different types of hydrocephalus and potential risk factors for the development of CH following glioblastoma resection.Methods726 GBM patients who underwent tumor resection at our department between 2006 and 2019 were analyzed retrospectively. Potential risk factors that were determined for each patient were age, sex, tumor location, the number of resection surgeries, ventricular opening during resection, postoperative CSF leak, ventriculitis, and rebleeding. Uni- as well as multivariate analyses were performed to identify associations with CH and independent risk factors.Results55 patients (7.6%) needed CSF diversion surgery (implantation of a ventriculoperitoneal or ventriculoatrial shunt) following resection surgery. 47 patients (6.5%) had CH, on median, 24 days after the last resection (interquartile range: 17-52 days). 3 patients had obstructive hydrocephalus (OH) and 5 patients had other CSF circulation disorders. Ventricular opening (odds ratio (OR): 7.9; p=0.000807), ventriculitis (OR 3.3; p=0.000754), and CSF leak (OR 2.3; p=0.028938) were identified as significant independent risk factors for the development of post-resection CH. Having more than one resection surgery was associated with CH as well (OR 2.1; p=0.0128), and frontal tumors were more likely to develop CH (OR 2.4; p=0.00275), while temporal tumors were less likely (OR 0.41; p=0.0158); However, none of those were independent risk factors. Age, sex, or rebleeding were not associated with postoperative CH.ConclusionPostoperative CH requiring CSF shunting is not infrequent following GBM resection and is influenced by surgery-related factors. It typically occurs several weeks after resection. If multiple risk factors are present, one should discuss the possibility of postoperative CH with the patient and maybe even consider pre-emptive shunt implantation to avoid interruption of adjuvant tumor therapy. The incidence of CH requiring shunting in GBM patients could rise in the future.
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Mistry AM, Kelly PD, Gallant JN, Mummareddy N, Mobley BC, Thompson RC, Chambless LB. Comparative Analysis of Subventricular Zone Glioblastoma Contact and Ventricular Entry During Resection in Predicting Dissemination, Hydrocephalus, and Survival. Neurosurgery 2020; 85:E924-E932. [PMID: 31058968 DOI: 10.1093/neuros/nyz144] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 01/12/2019] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Ventricular entry during glioblastoma resection and tumor contact with the subventricular zone (SVZ) have both been shown to associate with development of hydrocephalus, leptomeningeal dissemination, distant parenchymal recurrence, and decreased survival. However, prior studies did not analyze these variables together in a single-patient population; therefore, it is unknown which is an independent predictor of these outcomes. OBJECTIVE To conduct a comparative outcome analysis of surgical ventricular entry and SVZ contact by glioblastoma in a retrospective cohort of 232 patients. METHODS Outcomes studied included hydrocephalus, leptomeningeal dissemination, distant tumor recurrences, and progression-free (PFS) and overall (OS) survival. The Cox proportional regression analyses were adjusted for age at diagnosis, preoperative Karnofsky performance status score, extent of resection, temozolomide and radiation treatments, and tumor molecular status (specifically, IDH1/2 mutation and MGMT promoter methylation). RESULTS Surgical ventricular entry, SVZ-contacting glioblastoma, hydrocephalus, leptomeningeal dissemination, and distant recurrences were observed in 85 (36.6%), 114 (49.1%), 19 (8.2%), 78 (33.6%), and 59 (25.4%) patients, respectively. Multivariate, adjusted analysis revealed SVZ tumor contact-but not ventricular entry-associated with hydrocephalus (hazard ratio, HR, 4.20 [1.13-15.7], P = .03), leptomeningeal dissemination (HR 1.93 [1.14-3.28], P = .01), PFS (HR 2.10 [1.53-2.88], P < .001), and OS (HR 1.90 [1.35-2.67], P < .001). Distant recurrences were not associated with either. No interaction between the 2 variables was statistically noted. CONCLUSION SVZ contact by glioblastoma was independently associated with the development of hydrocephalus, leptomeningeal dissemination, and decreased survival. SVZ tumor contact was associated with ventricular entry during surgical resections, which did not independently correlate with these outcomes.
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Affiliation(s)
- Akshitkumar M Mistry
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Patrick D Kelly
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | | | | | - Bret C Mobley
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Reid C Thompson
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Lola B Chambless
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
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Mistry AM, Kelly PD, Thompson RC, Chambless LB. Cancer Dissemination, Hydrocephalus, and Survival After Cerebral Ventricular Entry During High-Grade Glioma Surgery: A Meta-Analysis. Neurosurgery 2019; 83:1119-1127. [PMID: 29790976 DOI: 10.1093/neuros/nyy202] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Accepted: 04/16/2018] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND The consequences of ventricular entry during resection of high-grade gliomas (HGG) are uncertain and often not detectable clinically. OBJECTIVE To reveal odds of tumor dissemination, hydrocephalus, and mortality in adult patients who had ventricular entry during surgical resection of HGG. METHODS Titles and abstracts of published journals in the NCBI/NLM PubMed and OVID EMBASE databases were searched without language restriction and systematically screened. Outcomes extracted included the odds of leptomeningeal dissemination and hydrocephalus in patients with ventricular entry during HGG resection compared to without. They were analyzed using a random-effects model to calculate summary odds ratios (sORs). Overall survival data were also compared between patients with and without ventricular entry. RESULTS Twenty final studies with 2251 total patients were included from the 6910 retrieved. Patients with ventricular entry during HGG resection demonstrated higher odds of leptomeningeal dissemination (sOR: 3.91 [95% confidence interval (CI): 1.89-8.10]; P = .0002; 86/410 vs 57/847 patients in 9 studies) and hydrocephalus (sOR: 7.78 [95% CI: 3.77-16.05]; P < .00001; 58/431 vs 11/565 patients in 11 studies). They also had decreased survival (median survival: 16.8 vs 19.1 mo; 413 vs 322 patients in 10 studies; hazard ratio: 1.25 [95% CI: 1.05-1.48], P = .01). CONCLUSION The association between ventricular entry during HGG resection and tumor dissemination, hydrocephalus, and decreased survival invites investigations to understand this link. Neurosurgeons and neuro-oncologists must be aware of the consequences of ventricular entry during surgery for HGG.
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Affiliation(s)
- Akshitkumar M Mistry
- Department of Neurosurgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Patrick D Kelly
- Department of Neurosurgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Reid C Thompson
- Department of Neurosurgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Lola B Chambless
- Department of Neurosurgery, Vanderbilt University Medical Center, Nashville, Tennessee
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Rinaldo L, Brown D, Lanzino G, Parney IF. Outcomes following cerebrospinal fluid shunting in high-grade glioma patients. J Neurosurg 2018; 129:984-996. [DOI: 10.3171/2017.6.jns17859] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVEThe clinical course of high-grade central nervous system gliomas is occasionally complicated by hydrocephalus. The risks of shunt placement and clinical outcome following CSF diversion in this population are not well defined.METHODSThe authors retrospectively reviewed the outcomes of patients with pathologically confirmed WHO grade III or IV gliomas with shunt-treated hydrocephalus at their institution. Outcomes of patients in this cohort were compared with those of patients who underwent shunt treatment for normal pressure hydrocephalus (NPH). Hospital-reported outcomes in a national database for malignant primary brain tumor patients undergoing a ventricular shunt procedure were also reviewed.RESULTSForty-one patients undergoing CSF shunting between 2001 and 2016 at the authors’ institution were identified. Noncommunicating and communicating hydrocephalus occurred at similar rates (51.2% vs 48.8%). Symptomatic improvement after shunting was observed in 75.0% of patients. A major complication occurred in 17.1% of cases, with 2 patients suffering an intracranial hemorrhage. Prior administration of bevacizumab was significantly associated with the incidence of hemorrhage (p = 0.026). Three patients (7.3%) died during admission, and 8 (19.5%) died within 30 days of shunt placement. The presence of ependymal or leptomeningeal enhancement was more common in patients who died within 30 days (75.0% vs 11.1%, p = 0.001). Six patients (18.1%) required readmission to the hospital within 30 days of discharge. Revision surgery was necessary in 7 patients (17.1%). The median time from shunt placement to death was 150.5 days. In comparison with patients with NPH, shunt-treated high-grade glioma patients had increased in-hospital (7.3% vs 0.5%, p = 0.008) and 30-day (19.5% vs 0.8%, p < 0.001) mortality but no difference in the incidence of revision surgery (17.1% vs 17.5%, p = 0.947). Similarly, in the national Vizient Clinical Database Resource Manager, shunt-treated patients with malignant primary brain tumors had an increased length of stay (6.9 vs 3.5 days, p < 0.001), direct cost of admission ($15,755.80 vs $9871.50, p < 0.001), and 30-day readmission rates (20.6% vs 2.4%, p < 0.001) compared with patients without brain tumors who received a shunt for NPH.CONCLUSIONSShunting can be an effective treatment for the symptoms of hydrocephalus in patients with high-grade gliomas. However, the authors’ results suggest that this procedure carries a significant risk of complications in this patient population.
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Castro BA, Imber BS, Chen R, McDermott MW, Aghi MK. Ventriculoperitoneal Shunting for Glioblastoma: Risk Factors, Indications, and Efficacy. Neurosurgery 2017; 80:421-430. [PMID: 27218235 DOI: 10.1227/neu.0000000000001263] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2015] [Accepted: 02/28/2016] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Glioblastoma patients can develop hydrocephalus, either obstructive, typically at diagnosis as a result of mass effect, or communicating, usually later in the disease. OBJECTIVE To characterize the indications and efficacy of ventriculoperitoneal (VP) shunting for patients with glioblastoma-associated hydrocephalus. METHODS Retrospective review was conducted of 841 glioblastoma patients diagnosed from 2004 to 2014, 64 (8%) of whom underwent VP shunting for symptomatic hydrocephalus, to analyze symptoms and outcomes after shunting. Overall survival and postshunt survival were analyzed with Kaplan-Meier methods, with predictors evaluated by use of Cox proportional hazards. RESULTS Of the 64 patients who underwent shunting, 42 (66%) had communicating hydrocephalus (CH) and 22 (34%) had obstructive hydrocephalus (OH). CH patients underwent more preshunt craniotomies than those with noncommunicating hydrocephalus, with a mean of 2.3 and 0.7 surgeries, respectively ( P < .001). Ventricular entry during craniotomy occurred in 52% of CH patients vs 59% of those with OH ( P = .8). After shunting, 61% of all patients achieved symptomatic improvement, which was not associated with hydrocephalus variant ( P > .99). Hydrocephalus symptom improvement rates were as follows: headache, 77%; lethargy, 61%; and altered cognition or memory, 54%. Symptomatic improvement was more likely in patients who were younger at shunt placement (hazard ratio, 0.96; P = .045). Symptomatic improvement, shorter time between glioblastoma diagnosis and shunt placement, and CH rather than OH led to improved postshunt survival (hazard ratio = 0.24-0.99; P = .01-.04). CONCLUSION VP shunting improves symptoms in most glioblastoma patients with suspected CH or OH, specifically younger patients. Symptomatic improvement, shorter duration between glioblastoma diagnosis and shunt placement, and CH rather than OH improve postshunt survival.
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Affiliation(s)
- Brandyn A Castro
- Department of Neurological Surgery, University of California at San Francisco, San Francisco, California
| | - Brandon S Imber
- Department of Neurological Surgery, University of California at San Francisco, San Francisco, California
| | - Rebecca Chen
- Department of Neurological Surgery, University of California at San Francisco, San Francisco, California
| | - Michael W McDermott
- Department of Neurological Surgery, University of California at San Francisco, San Francisco, California
| | - Manish K Aghi
- Department of Neurological Surgery, University of California at San Francisco, San Francisco, California
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Behling F, Kaltenstadler M, Noell S, Schittenhelm J, Bender B, Eckert F, Tabatabai G, Tatagiba M, Skardelly M. The Prognostic Impact of Ventricular Opening in Glioblastoma Surgery: A Retrospective Single Center Analysis. World Neurosurg 2017; 106:615-624. [PMID: 28729143 DOI: 10.1016/j.wneu.2017.07.034] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Revised: 07/06/2017] [Accepted: 07/07/2017] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Ventricular opening during glioblastoma (GBM) resection is controversial. Sufficient evidence regarding its prognostic role is missing. We investigated the impact of ventricular opening on overall survival (OS), hydrocephalus development, and postoperative morbidity in patients with GBM. METHODS Patients who underwent primary GBM resection between 2006 and 2013 were assessed retrospectively. Established predictors for overall survival (age, Karnofsky Performance Status, extent of resection, O-6-methylguanine-DNA methyltransferase promoter methylation status, isocitrate dehydrogenase mutation status) and further clinical data (postoperative status, further treatment, preoperative tumor volume, proximity to the ventricle) were included in univariate and multivariate analyses. RESULTS Thirteen (5.7%) of 229 patients developed a hydrocephalus. Multivariate logistic regression showed that neither ventricular opening, tumor size, proximity to the ventricle, nor extent of resection were significant risk factors for hydrocephalus. Ventricular opening did not delay postoperative therapy and was not associated with neurological morbidity. Kaplan-Meier analysis demonstrated that patients who underwent ventricular opening (n = 114) exhibited a median OS of 14.3 months (12.9-16.5), whereas patients who did not undergo ventricular opening (n = 115) exhibited a median OS of 18.6 months (16.1-20.8). However, multivariate Cox regression (n = 134) did not confirm ventricular opening as an independent negative predictor of OS (risk ratio 1.09, P = 0.77). Instead, it showed that a greater preoperative tumor volume >22.8 cm3 was a negative predictor of OS (risk ratio 1.76, P = 0.02). CONCLUSIONS Because extent of resection is a strong independent predictor of OS and ventricular opening is safe, neurosurgeons should consider ventricular opening to achieve maximal tumor resection.
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Affiliation(s)
- Felix Behling
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Center for CNS Tumors, Comprehensive Cancer Center Tuebingen Stuttgart, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany.
| | - Marlene Kaltenstadler
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany
| | - Susan Noell
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Center for CNS Tumors, Comprehensive Cancer Center Tuebingen Stuttgart, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany
| | - Jens Schittenhelm
- Department of Neuropathology, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Center for CNS Tumors, Comprehensive Cancer Center Tuebingen Stuttgart, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany
| | - Benjamin Bender
- Department of Diagnostic and Interventional Neuroradiology, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Center for CNS Tumors, Comprehensive Cancer Center Tuebingen Stuttgart, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany
| | - Franziska Eckert
- Department of Radiation Oncology, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Center for CNS Tumors, Comprehensive Cancer Center Tuebingen Stuttgart, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany
| | - Ghazaleh Tabatabai
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Interdisciplinary Division of Neuro-Oncology, Departments of Vascular Neurology & Neurosurgery, Hertie Institute for Clinical Brain Research, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Center for CNS Tumors, Comprehensive Cancer Center Tuebingen Stuttgart, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany
| | - Marcos Tatagiba
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Center for CNS Tumors, Comprehensive Cancer Center Tuebingen Stuttgart, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany
| | - Marco Skardelly
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany; Center for CNS Tumors, Comprehensive Cancer Center Tuebingen Stuttgart, University Hospital Tuebingen, Eberhard Karls University, Tuebingen, Germany
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Hydrocephalus after resection and adjuvant radiochemotherapy in patients with glioblastoma. Clin Neurol Neurosurg 2014; 120:27-31. [PMID: 24731571 DOI: 10.1016/j.clineuro.2014.02.012] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2013] [Revised: 01/05/2014] [Accepted: 02/17/2014] [Indexed: 11/23/2022]
Abstract
OBJECTIVE Glioblastomas are the most common primary malignant brain tumors in adults with a poor prognosis. The current study sought to identify risk factors in glioblastoma patients that are closely associated with communicating hydrocephalus. METHODS We retrospectively analyzed data from 151 patients who were diagnosed with a glioblastoma between 2007 and 2011 and underwent complete surgical resection closely followed by adjuvant radiochemotherapy. RESULTS We observed a significant tendency toward communicating hydrocephalus in cases of ventricular opening during surgical tumor resection (Fisher's exact test p<0.001) and a noticeable, although not statistically significant, correlation between the onset of communicating hydrocephalus and evidence of leptomeningeal tumor dissemination (Fisher's exact test p=0.067). Additionally, there was a trend toward frontal tumor location and a larger tumor volume in patients with communicating hydrocephalus. The majority of patients suffering from communicating hydrocephalus received a cerebrospinal fluid (CSF) shunt implantation after radiation therapy (63.6%, Fisher's exact test p=0.000). CONCLUSION We identified the following risk factors associated with the onset of communicating hydrocephalus in glioblastoma patients: ventricular opening during tumor resection and leptomeningeal tumor dissemination. Shunt implantation seems to be safe and effective in these patients.
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Roniotis A, Manikis GC, Sakkalis V, Zervakis ME, Karatzanis I, Marias K. High-grade glioma diffusive modeling using statistical tissue information and diffusion tensors extracted from atlases. ACTA ACUST UNITED AC 2011; 16:255-63. [PMID: 21990337 DOI: 10.1109/titb.2011.2171190] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Glioma, especially glioblastoma, is a leading cause of brain cancer fatality involving highly invasive and neoplastic growth. Diffusive models of glioma growth use variations of the diffusion-reaction equation in order to simulate the invasive patterns of glioma cells by approximating the spatiotemporal change of glioma cell concentration. The most advanced diffusive models take into consideration the heterogeneous velocity of glioma in gray and white matter, by using two different discrete diffusion coefficients in these areas. Moreover, by using diffusion tensor imaging (DTI), they simulate the anisotropic migration of glioma cells, which is facilitated along white fibers, assuming diffusion tensors with different diffusion coefficients along each candidate direction of growth. Our study extends this concept by fully exploiting the proportions of white and gray matter extracted by normal brain atlases, rather than discretizing diffusion coefficients. Moreover, the proportions of white and gray matter, as well as the diffusion tensors, are extracted by the respective atlases; thus, no DTI processing is needed. Finally, we applied this novel glioma growth model on real data and the results indicate that prognostication rates can be improved.
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Affiliation(s)
- Alexandros Roniotis
- Institute of Computer Science, Foundation for Research and Technology, GR-700 13 Heraklion, Greece.
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Montano N, D'Alessandris QG, Bianchi F, Lauretti L, Doglietto F, Fernandez E, Maira G, Pallini R. Communicating hydrocephalus following surgery and adjuvant radiochemotherapy for glioblastoma. J Neurosurg 2011; 115:1126-30. [PMID: 21905801 DOI: 10.3171/2011.8.jns11738] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT Communicating hydrocephalus is an uncommon complication in patients treated for glioblastoma multiforme (GBM). Its pathogenesis remains unclear. The authors evaluated the clinical and radiological factors associated with the onset of communicating hydrocephalus and the impact of ventriculoperitoneal (VP) shunt surgery on the outcome of these patients. METHODS One hundred twenty-four patients harboring GBM, who had undergone craniotomy for tumor resection and adjuvant radiochemotherapy, were retrospectively assessed. Seven of them developed communicating hydrocephalus and were treated with VP shunt surgery. Clinical and radiological estimates included Karnofsky Performance Scale (KPS) score, previous surgery, overall survival (OS), CSF pressure and components, tumor location, and leptomeningeal dissemination. RESULTS All 7 patients who developed communicating hydrocephalus had undergone at least 2 craniotomies for tumor resection before the onset of hydrocephalus (p = 0.0006; Fisher exact test). Six cases showed high levels of CSF proteins. There was a highly significant relationship between ventricular opening at surgery for tumor recurrence and onset of hydrocephalus (p = 0.0002; Fisher exact test). In these patients, VP shunt surgery was followed by a significant improvement of KPS score (p = 0.0180; Wilcoxon signed-rank test). The median OS after VP shunt insertion was 5 ± 2.9 months. CONCLUSIONS Ventricular opening after radiochemotherapy and high CSF protein levels are significant predictors of communicating hydrocephalus in patients with GBM. The VP shunt surgery improves quality of life in these patients.
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Affiliation(s)
- Nicola Montano
- Institute of Neurosurgery, Catholic University, Rome, Italy.
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Bae JS, Yang SH, Yoon WS, Kang SG, Hong YK, Jeun SS. The clinical features of spinal leptomeningeal dissemination from malignant gliomas. J Korean Neurosurg Soc 2011; 49:334-8. [PMID: 21887390 DOI: 10.3340/jkns.2011.49.6.334] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2010] [Revised: 03/27/2011] [Accepted: 05/30/2011] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE The incidence of leptomeningeal dissemination from malignant glioma is rare, so the clinical features of this are not well documented yet. We attempted to determine the clinical features of leptomeningeal dissemination from malignant gliomas. METHODS We retrospectively analyzed 11 cases of leptomeningeal dissemination of malignant glioma, who were treated at our institution between 2006 and 2009. We investigated the clinical features of these patients by considering the following factors : tumor locations, the events of ventricular opening during surgery and the cerebrospinal fluid (CSF) profiles, including the cytology. RESULTS The group was composed of 9 males and 2 females. The histological diagnosis of their initial intracranial tumors were 4 primary glioblastoma, 3 anaplastic astrocytoma, 1 anaplastic oligoastrocytoma, 2 ganglioglioma and 1 pleomorphic xanthoastrocyotma with anaplastic features. The mean age of the patients at the time of the initial presentation was 42.8±10.3 years. The mean time between surgery and the diagnosis of spinal dissemination was 12.3±7.9 (3-28) months. The mean overall survival after dissemination was 2.7±1.3 months. All our patients revealed a history of surgical opening of the ventricles. Elevated protein in the CSF was reported for eight patients who had their CSF profiles checked. CONCLUSION We propose that in the malignant gliomas, the surgical opening of ventricles can cause the spinal leptomeningeal dissemination and the elevated protein content of CSF may be a candidate marker of leptomeningeal dissemination.
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Affiliation(s)
- Jung-Sik Bae
- Department of Neurosurgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea
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Hayashi Y, Nakada M, Tanaka S, Uchiyama N, Hayashi Y, Kita D, Hamada JI. Implication of 5-aminolevulinic acid fluorescence of the ventricular wall for postoperative communicating hydrocephalus associated with cerebrospinal fluid dissemination in patients with glioblastoma multiforme: a report of 7 cases. J Neurosurg 2010; 112:1015-9. [PMID: 19747042 DOI: 10.3171/2009.8.jns09516] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT Fluorescence-guided surgery using 5-aminolevulinic acid (5-ALA) has been broadly recognized as a beneficial tool for the resection of glioblastoma multiforme (GBM). Fluorescence in the ventricular walls, which were apparently free of macroscopic tumor or MR imaging enhancement indicative of CSF dissemination, was detected during surgery for GBM. To evaluate the clinical significance of the 5-ALA fluorescence, the authors resected ventricle wall tissue together with the adjacent tumors for pathological examination and then followed up the clinical courses of the patients. METHODS Seven consecutive GBMs located near the lateral ventricle were surgically treated using a fluorescence-guided technique with 5-ALA at the authors' hospital since acquiring instrumentation for the detection of 5-ALA fluorescence in 2007. All of the procedures were performed using a ventricular entry, and 5-ALA fluorescence of the ventricular wall was detected despite the absence of macroscopic tumor invasion of the wall. RESULTS A pathological examination of the resected ventricular wall tissues revealed tumor cells in 6 of the 7 cases and disruption of the ependymal cell layer in all 7 cases. Delayed communicating hydrocephalus followed surgery in all 7 patients, and ventricular wall enhancements on MR imaging were demonstrated after hydrocephalus in 2 of the patients. CONCLUSIONS Data in this study suggest that 5-ALA fluorescence of the ventricular wall may be predictive of postoperative hydrocephalus associated with CSF dissemination even in cases without evidence of CSF dissemination on MR imaging studies before surgery. The authors also speculate that postoperative radiotherapy covering the whole ventricular system may be a better therapeutic option for these patients.
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Affiliation(s)
- Yutaka Hayashi
- Department of Neurosurgery, Kanazawa University Hospital, Kanazawa, Japan.
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CARTER RMS, PRETORIUS PM. The use of CT and MRI in the characterization of intracranial mass lesions. IMAGING 2007. [DOI: 10.1259/imaging/64168868] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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14
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Smith JS, Parney IF, Lamborn KR, McDermott MW, Sneed PK, Chang SM. Treatment for posterior fossa dissemination of primary supratentorial glioma. J Neurosurg 2007; 106:567-74. [PMID: 17432705 DOI: 10.3171/jns.2007.106.4.567] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT This study was designed to assess the presentation, management, and outcome of cases involving patients who had a supratentorial glioma that subsequently progressed in the posterior fossa (PF). METHODS The authors performed a retrospective chart review of adult patients treated between 1997 and 2005 for supratentorial gliomas that progressed in the PF. The 29 patients with PF progression in this study were relatively young (median age of 34 years at original presentation). Twenty of these patients presented with symptoms. The symptoms were typically nonspecific to this population, at times leading to delays in diagnosis. Overall, these symptoms resolved in eight patients (40%) and progressed or remained unchanged in 12 (60%). Patients treated with more than 5000 cGy of radiation administered to the PF were more likely to have symptom resolution than those who received any other form of treatment, including reduced doses of radiation (p = 0.004). The patients treated with higher doses also survived significantly longer after PF progression (univariate analysis, p = 0.01, and after adjusting for tumor grade, p = 0.04). CONCLUSIONS Patients with PF progression of supratentorial infiltrative gliomas may benefit from treatment, and the authors recommend more than 5000 cGy of radiation to the PF if prior radiotherapy ports and doses allow.
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Affiliation(s)
- Justin S Smith
- Department of Neurological Surgery, Brain Tumor Research Center, University of California, San Francisco, California 94143-0350, USA
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Parsa AT, Wachhorst S, Lamborn KR, Prados MD, McDermott MW, Berger MS, Chang SM. Prognostic significance of intracranial dissemination of glioblastoma multiforme in adults. J Neurosurg 2005; 102:622-8. [PMID: 15871503 DOI: 10.3171/jns.2005.102.4.0622] [Citation(s) in RCA: 96] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT The clinical outcome and treatment of adult patients with disseminated intracranial glioblastoma multiforme (GBM) is unclear. The objective in the present study was to assess the prognostic significance of disseminated intracranial GBM in adults at presentation and at the time of tumor progression. METHODS Clinical data from 1491 patients older than 17 years and harboring a GBM that had been diagnosed between 1988 and 1998 at the University of California at San Francisco neurooncology clinic were retrospectively reviewed. Dissemination of the GBM (126 patients) was determined based on Gd-enhanced magnetic resonance images. Classification of dissemination was as follows: Type I, single lesion with subependymal or subarachnoid spread; Type II, multifocal lesions without subependymal or subarachnoid spread; and Type III, multifocal lesions with subependymal or subarachnoid spread. Subgroups of patients were compared using Kaplan-Meier curves that depicted survival probability. The median postprogression survival (PPS), defined according to neuroimaging demonstrated dissemination, was 37 weeks for Type I (23 patients), 25 weeks for Type II (50 patients), and 10 weeks for Type III spread (19 patients). Patients with dissemination at first tumor progression (52 patients) overall had a shorter PPS than those in a control group with local progression, after adjusting for age, Kamofsky Performance Scale score, and time from tumor diagnosis to its progression (311 patients). When analyzed according to tumor dissemination type, PPS was significantly shorter in patients with Type II (33 patients, p < 0.01) and Type III spread (11 patients, p < 0.01) but not in those with Type I spread (eight patients, p = 0.18). CONCLUSIONS Apparently, the presence of intracranial tumor dissemination on initial diagnosis does not in itself preclude aggressive treatment if a patient is otherwise well. A single focus of GBM that later demonstrates Type I dissemination on progression does not have a worse prognosis than a lesion that exhibits only local recurrence.
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Affiliation(s)
- Andrew T Parsa
- Department of Neurological Surgery, School of Medicine, University of California at San Francisco, California 94143, USA.
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Inamasu J, Nakamura Y, Saito R, Kuroshima Y, Mayanagi K, Orii M, Ichikizaki K. Postoperative communicating hydrocephalus in patients with supratentorial malignant glioma. Clin Neurol Neurosurg 2004; 106:9-15. [PMID: 14643909 DOI: 10.1016/s0303-8467(03)00060-x] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Postoperative communicating hydrocephalus in adult patients with supratentorial malignant glioma is a relatively uncommon condition that occurs months after the initial operation of tumor excision. It occurred in only five of 50 consecutive cases treated in our department during the past 10 years. The hydrocephalus appeared to be attributable to leptomeningeal dissemination of tumor cells and subsequent impairment in cerebrospinal fluid (CSF) absorption. The tumors were located adjacent to the lateral ventricles in all five patients, and the proximity of the tumor to the cerebral ventricles may have facilitated dissemination of the tumor cells into the CSF space, resulting in hydrocephalus. The hydrocephalus was treated by a shunt surgery in all five cases, and the symptoms temporarily improved. None of the five patients experienced shunt malfunction or abdominal symptoms attributable to metastasis to the peritoneal cavity, and all five patients died of regrowth of the intracranial tumor or of pneumonia.
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Affiliation(s)
- Joji Inamasu
- Department of Neurosurgery, National Tokyo Medical Center, Higashigaoka 2-5-1, Meguro-ku, Tokyo 152-8902, Japan.
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Saito R, Kumabe T, Jokura H, Shirane R, Yoshimoto T. Symptomatic spinal dissemination of malignant astrocytoma. J Neurooncol 2003; 61:227-35. [PMID: 12675316 DOI: 10.1023/a:1022536828345] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECT Symptomatic spinal dissemination of malignant astrocytoma is rarely found except at autopsy. This study evaluated the clinical incidence and characteristics of spinal dissemination and the effect on outcome. PATIENTS AND METHODS Patients treated for primary malignant astrocytoma, including 33 with anaplastic astrocytoma and 35 with glioblastoma, at our department between 1997 and 1999 were followed up until April 30, 2001. Head magnetic resonance (MR) imaging of all patients was obtained every 2-3 months. Signs and symptoms of leptomeningeal spread were checked at monthly outpatient examinations. Spinal MR imaging was performed if any symptoms indicating spinal dissemination were found. RESULTS Median survival times of patients with anaplastic astrocytoma and glioblastoma were 40.5 and 16.0 months, respectively. Seventeen patients (25%) developed intracranial dissemination and 15 of these died. Six patients (8.8%), one with anaplastic astrocytoma and five with glioblastoma, developed spinal dissemination. All patients with spinal dissemination also had intracranial dissemination. Five of the six patients died, despite systemic radiochemotherapy in four patients. All patients died of extensive whole brain and spinal dissemination or nodular mass enlargement at the upper cervical cord, not of local massive tumor progression. CONCLUSIONS Symptomatic spinal dissemination of malignant astrocytoma is not so rare, and is the cause of death. The relatively high incidence of symptomatic leptomeningeal dissemination must be considered in the treatment of malignant astrocytomas.
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Affiliation(s)
- Ryuta Saito
- Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Japan
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Misaki K, Nakada M, Hayashi Y, Tachibana O, Yamashita J, Ueda F, Suzuki M. Contrast-enhanced fluid-attenuated inversion recovery MRI is useful to detect the CSF dissemination of glioblastoma. J Comput Assist Tomogr 2001; 25:953-6. [PMID: 11711810 DOI: 10.1097/00004728-200111000-00020] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
We present three cases of glioblastoma with CSF dissemination that contrast-enhanced fluid-attenuated inversion recovery MRI was sensitive enough to detect compared with contrast-enhanced T1-weighted MRI. An autopsy was performed on one patient, and its histologic findings proved the existence of CSF dissemination.
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Affiliation(s)
- K Misaki
- Department of Neurosurgery, Graduate School of Medical Science, Kanazawa University, Kanazawa, Japan
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Kros JM, van den Berge H, Tanghe HL, Bakker SL. Right temporal lobe glioblastoma presenting in the left orbit. Case report. J Neurosurg 2000; 92:702-5. [PMID: 10761663 DOI: 10.3171/jns.2000.92.4.0702] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Dissemination of gliomas outside the central nervous system without preceding neurosurgery is a rare phenomenon. Glial neoplasms presenting as bone lesions are even more rare. A case of glioblastoma multiforme (GBM) with initial presentation in the orbit following a single generalized seizure is described. Signs of intracranial hypertension resulted from subarachnoid tumor invasion. The patient was treated with whole-dose radiation therapy but survived for only 6 months following the initial presentation. An autopsy revealed a right temporal GBM with extensive subarachnoid spread and invasion in the left orbit and skull base. The literature on dissemination of primary tumors of the brain is reviewed.
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Affiliation(s)
- J M Kros
- Department of Pathology, University Hospital Rotterdam, The Netherlands
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Pradat PF, Hoang-Xuan K, Cornu P, Mokhtari K, Martin-Duverneuil N, Poisson M, Delattre JY. Treatment of meningeal gliomatosis. J Neurooncol 1999; 44:163-8. [PMID: 10619500 DOI: 10.1023/a:1006399804896] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
To evaluate whether vigorous treatment is beneficial for patients with meningeal gliomatosis (MG) we reviewed the case records of 20 consecutive patients treated for a symptomatic MG in our center. All received systemic or intrathecal chemotherapy and six received additional cranial or spinal radiotherapy. Six patients (30%) achieved a partial response (one low-grade astrocytoma, two anaplastic astrocytomas, one anaplastic oligodendroglioma and two glioblastomas). In these cases, clinical improvement was associated with radiological improvement on CT scan or MRI in five and with a major cerebrospinal fluid improvement in three. Three patients (15%) were stable for 3 months or more and 11 (55%) had progressive disease. Median survival was longer for the responding patients (10 months) than for the other patients (2 months). This study suggests that some patients with MG may benefit from a treatment combining radiotherapy to symptomatic areas and chemotherapy with agents that cross the blood-brain barrier or are delivered directly into the CSF.
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Affiliation(s)
- P F Pradat
- Department of Neurology, Hôpital de la Salpêtrière, Paris, France
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Arita N, Taneda M, Hayakawa T. Leptomeningeal dissemination of malignant gliomas. Incidence, diagnosis and outcome. Acta Neurochir (Wien) 1994; 126:84-92. [PMID: 8042560 DOI: 10.1007/bf01476415] [Citation(s) in RCA: 108] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
To understand the clinicopathology features of leptomeningeal dissemination of malignant gliomas, a total of 157 consecutive patients treated between 1978 and 1989 were analysed. Twenty-two patients (14%) were judged to have dissemination. In 20 patients, the dissemination was diagnosed antemortem. Eleven patients had neurological deficits due to dissemination, whereas the other 9 without these had CT or myelographic evidence of dissemination. The peak incidence of dissemination was seen in the first and second decades of life. The mean age of 22 patients with dissemination was 31 years, significantly lower than that (44.5 years) of patients without dissemination. Fifteen patients developed dissemination within one year after diagnosis (early dissemination), 60% of them were less than 30 years of age. All patients with late dissemination (more than one year after diagnosis) underwent a second craniotomy for tumour removal before dissemination, while none of the 15 patients with early dissemination did. Survival after diagnosis in patients with dissemination was shorter, although statistically not significant, than that of patients without dissemination. Survival after dissemination was limited in all patients (mean 19 weeks, range 2-39 weeks). Immunohistochemical study revealed that the disseminated tumour expressed less glial fibrillary acidic protein than the primary tumour. Our results suggest that dissemination does not seem to result from extended survival of the patients, but may occur at any time in malignant gliomas. Some malignant gliomas, especially in younger patients, have a capability to acquire biological characteristics suitable for dissemination in the earlier stage of the disease.
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Affiliation(s)
- N Arita
- Department of Neurosurgery, Osaka University Medical School, Japan
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Elliott JP, Keles GE, Waite M, Temkin N, Berger MS. Ventricular entry during resection of malignant gliomas: effect on intracranial cerebrospinal fluid tumor dissemination. J Neurosurg 1994; 80:834-9. [PMID: 8169622 DOI: 10.3171/jns.1994.80.5.0834] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The ventricular system is not infrequently entered during the course of maximum cytoreductive surgery for high-grade supratentorial gliomas. It is unclear if ventricular entry during surgery and/or proximity of the tumor to the ventricular system affects cerebrospinal fluid (CSF) tumor dissemination or the patients' overall survival rate. The authors retrospectively reviewed hospital records and neuroradiological studies of 51 patients operated on at the University of Washington between 1987 and 1991. Inclusion in this study necessitated a pathological diagnosis of malignant glioma and the availability of preoperative and postoperative computerized tomography scans or magnetic resonance images. Patients were excluded from the study if they had radiographic evidence of ventricular entry or CSF tumor dissemination prior to referral to the authors' institution. The index operation was defined as the first operation at the University of Washington or (in those patients with ventricular entry) the operation in which the ventricle was entered. Patients were followed until time of death or, in the case of survivors, until February, 1992. The effect of both ventricular entry and the proximity of the tumor to the ventricular system on CSF tumor dissemination and survival rate was assessed using statistical survival methodology. There was no significant difference in time from diagnosis to the index operation between groups compared (Mann-Whitney U-test, p > 0.40). Cerebrospinal fluid dissemination was radiographically documented in 18 patients (35%) following the index operation. This occurrence was not significantly influenced by either ventricular entry during surgery (Mantel-Cox test, p = 0.13), the proximity of the tumor to the ventricular system (p = 0.63), or these two variables combined (p = 0.28). Survival rate following the index operation was not significantly affected by ventricular entry (p = 0.66), proximity of the tumor to the ventricular system (p = 0.61), or these two variable considered in combination (p = 0.44). However, survival rate was significantly decreased once CSF tumor dissemination had occurred (Cox model, p = 0.03).
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Affiliation(s)
- J P Elliott
- Northwest Neuro-Oncology Research and Therapy Section, University of Washington School of Medicine, Seattle
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Minami T, Kai T, Hirabaru C, Ishii E, Ueda K, Egami H, Takeshita I. A case of cerebral glioblastoma with extensive cerebrospinal fluid dissemination: diagnostic value of immunohistochemical examination and MR imaging. Childs Nerv Syst 1993; 9:478-80. [PMID: 8124677 DOI: 10.1007/bf00393555] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A 9-year, 6-month-old boy presented with peripheral-type multiple cranial nerve palsy due to extensive cerebrospinal fluid (CSF) dissemination of intracranial glioblastoma multiforme. Tissue obtained from biopsy did not stain for glial fibrillary acidic protein (GFAP). The relationship between GFAP-negative tumor cells and extensive CSF dissemination agreed with recent reports. Magnetic resonance imaging with gadolinium-DPTA enhancement clearly depicted not only the cranial meningeal dissemination but also spinal metastasis. Magnetic resonance imaging showed undoubted usefulness in demonstrating disseminated glioblastoma.
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Affiliation(s)
- T Minami
- Department of Pediatrics, Faculty of Medicine, Kyushu University, Fukuoka, Japan
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Chesnut RM, Abitbol JJ, Chamberlain M, Marshall LF. Vertebral collapse with quadraparesis due to metastatic gliobla multiforme: case report and review of the literature. J Neurooncol 1993; 16:135-40. [PMID: 8289090 DOI: 10.1007/bf01324700] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A case is reported of a patient rendered quadraparetic following collapse of a cervical vertebra due to neoplastic invasion by metastatic glioblastoma multiforme. The case is discussed in light of a review of the world literature regarding the clinical incidence and significance of metastasis of glial tumors. It is recommended that all patients with high grade glial tumors who complain of back pain be evaluated with plain radiographs and MRI of the spine or 99Tc bone scan. The management of pathologic spine fractures from metastatic glial tumors with accompanying spinal instability or spinal cord compression due to intracanalicular bone should aim for immediate surgical decompression and stabilization followed by involved field irradiation.
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Affiliation(s)
- R M Chesnut
- Department of Surgery, University of California San Diego Medical Center 92103-1990
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Grabb PA, Albright AL, Pang D. Dissemination of supratentorial malignant gliomas via the cerebrospinal fluid in children. Neurosurgery 1992; 30:64-71. [PMID: 1738457 DOI: 10.1227/00006123-199201000-00012] [Citation(s) in RCA: 110] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Of 100 children with supratentorial gliomas (excluding gliomas of the anterior visual pathways) treated at the Children's Hospital of Pittsburgh from 1980 to 1990, 34 had malignant gliomas. Follow-up was adequate in 33 of these patients, and an antemortem diagnosis of dissemination of the malignant glioma via the cerebrospinal fluid (CSF) was made in 11. Of these 11, 8 were boys and 3 were girls; they ranged in age from 17 months to 16 years at the time of diagnosis of the primary glioma. The distribution of histological types was as follows: glioblastoma multiforme, 4; malignant oligodendroglioma, 3; anaplastic astrocytoma, 2; malignant mixed glioma, 1; and malignant ependymoma, 1. The interval between diagnosis and CSF dissemination ranged from 1 week to 59 months (median, 8 months). Survival after dissemination ranged from 3 weeks to 11 months (median, 4 months). Two patients were alive 5 and 3 months after diagnosis of dissemination, respectively. These 11 patients were compared with the other 22 patients who did not have CSF dissemination. The risk factors for dissemination suggested by our data were male sex, ventricular operative entry, multiple resections, and malignant oligodendroglioma. Because of the high incidence (33%) of CSF dissemination, postoperative evaluation of the craniospinal axis with gadolinium-enhanced magnetic resonance imaging should be performed on all children with supratentorial malignant gliomas. Moreover, since the mortality is extremely high once dissemination has occurred, craniospinal irradiation should be considered in children with one or more of the above risk factors, even before symptoms or definite radiological evidence of CSF dissemination emerge.
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Affiliation(s)
- P A Grabb
- Department of Neurological Surgery, University of Pittsburgh School of Medicine, Pennsylvania
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