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Sattari SA, Rincon-Torroella J, Sattari AR, Feghali J, Yang W, Kim JE, Xu R, Jackson CM, Mukherjee D, Lin SC, Gallia GL, Comair YG, Weingart J, Huang J, Bettegowda C. Awake Versus Asleep Craniotomy for Patients With Eloquent Glioma: A Systematic Review and Meta-Analysis. Neurosurgery 2024; 94:38-52. [PMID: 37489887 DOI: 10.1227/neu.0000000000002612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 05/22/2023] [Indexed: 07/26/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Awake vs asleep craniotomy for patients with eloquent glioma is debatable. This systematic review and meta-analysis sought to compare awake vs asleep craniotomy for the resection of gliomas in the eloquent regions. METHODS MEDLINE and PubMed were searched from inception to December 13, 2022. Primary outcomes were the extent of resection (EOR), overall survival (month), progression-free survival (month), and rates of neurological deficit, Karnofsky performance score, and seizure freedom at the 3-month follow-up. Secondary outcomes were duration of operation (minute) and length of hospital stay (LOS) (day). RESULTS Fifteen studies yielded 2032 patients, from which 800 (39.4%) and 1232 (60.6%) underwent awake and asleep craniotomy, respectively. The meta-analysis concluded that the awake group had greater EOR (mean difference [MD] = MD = 8.52 [4.28, 12.76], P < .00001), overall survival (MD = 2.86 months [1.35, 4.37], P = .0002), progression-free survival (MD = 5.69 months [0.75, 10.64], P = .02), 3-month postoperative Karnofsky performance score (MD = 13.59 [11.08, 16.09], P < .00001), and 3-month postoperative seizure freedom (odds ratio = 8.72 [3.39, 22.39], P < .00001). Furthermore, the awake group had lower 3-month postoperative neurological deficit (odds ratio = 0.47 [0.28, 0.78], P = .004) and shorter LOS (MD = -2.99 days [-5.09, -0.88], P = .005). In addition, the duration of operation was similar between the groups (MD = 37.88 minutes [-34.09, 109.86], P = .30). CONCLUSION Awake craniotomy for gliomas in the eloquent regions benefits EOR, survival, postoperative neurofunctional outcomes, and LOS. When feasible, the authors recommend awake craniotomy for surgical resection of gliomas in the eloquent regions.
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Affiliation(s)
- Shahab Aldin Sattari
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Jordina Rincon-Torroella
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Ali Reza Sattari
- Department of Surgery, Saint Agnes Hospital, Baltimore , Maryland , USA
| | - James Feghali
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Wuyang Yang
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Jennifer E Kim
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Risheng Xu
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Christopher M Jackson
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Debraj Mukherjee
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Shih-Chun Lin
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Gary L Gallia
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Youssef G Comair
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Jon Weingart
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Judy Huang
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
| | - Chetan Bettegowda
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore , Maryland , USA
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2
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Papadopoulou A, Kumar NS. Prognostic Factors and Resectability Predictors in Insular Gliomas: A Systematic Review. J Neurol Surg A Cent Eur Neurosurg 2024; 85:74-87. [PMID: 37619597 PMCID: PMC10764153 DOI: 10.1055/s-0043-1769128] [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: 01/08/2023] [Accepted: 04/03/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Insular gliomas (INGs) remain a surgically intimidating glioma subgroup encased by eloquent cortical parcels and white matter language tracts, and traversed by multiple middle cerebral artery branches. The predictive power of prognostic factors affecting overall survival (OS), progression-free survival (PFS), and resectability of INGs remain disputed. This comprehensive systematic review analyses prognostic factors and resectability predictors of INGs substantiating pragmatic management options. MATERIALS AND METHODS A systematic review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols (PRISMA-P) and the Cochrane Handbook of Systematic Reviews of Interventions guidelines. The PubMed, MEDLINE, and Embase databases were searched in April 2022. All clinical studies with ≥10 patients harboring INGs with any intervention and reporting predictors of OS, PFS, and tumor resectability in INGs were included. Molecular ING prognosticators were also included. Studies combining insular and other gliomas analysis, case studies, experimental and animal studies, conference abstracts, letters to the editor, and articles in other languages were excluded. RESULTS Of the 2,384 articles returned, 27 fulfilled the inclusion criteria totaling 1,985 patients. The review yielded 18 OS and 17 PFS prognosticators. These were classified as preoperative (radiologic; clinical), intraoperative, and postoperative (molecular; histopathologic; clinical) prognosticators. In addition, 21 resectability predictors were categorized as preoperative (radiologic; clinical), intraoperative (surgical approach and assistive technology), and postoperative (histopathologic; clinical). The quality assessment revealed 24/27 studies had low risk of bias. One study with moderate and two studies with high risk of bias were included. CONCLUSION Negative prognosticators reported in ≥2 studies included putaminal or paralimbic involvement and higher tumor grade, while seizures at presentation, isocitrate dehydrogenase (IDH) mutation, increased extent of resection, and higher Karnofsky Performance Status preoperatively and at 3 months postoperation were positive prognosticators. Resectability predictors reported in ≥2 studies included the positive predictors of zone I/zone IV tumor location and intraoperative imaging use and the negative predictor of encased lenticulostriate arteries. Paralimbic INGs are not a single entity with homogeneous prognosis. Integration of identified prognosticators in a prospective trial to devise a grading system for INGs can improve clinical decision-making.
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Affiliation(s)
- Ariadni Papadopoulou
- Division of Medicine, University College London Medical School, London, United Kingdom of Great Britain and Northern Ireland
| | - Niraj S. Kumar
- Division of Medicine, University College London Medical School, London, United Kingdom of Great Britain and Northern Ireland
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3
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Ng S, Duffau H. Brain Plasticity Profiling as a Key Support to Therapeutic Decision-Making in Low-Grade Glioma Oncological Strategies. Cancers (Basel) 2023; 15:3698. [PMID: 37509359 PMCID: PMC10378506 DOI: 10.3390/cancers15143698] [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: 06/27/2023] [Revised: 07/13/2023] [Accepted: 07/17/2023] [Indexed: 07/30/2023] Open
Abstract
The ability of neural circuits to compensate for damage to the central nervous system is called postlesional plasticity. In diffuse low-grade gliomas (LGGs), a crosstalk between the brain and the tumor activates modulations of plasticity, as well as tumor proliferation and migration, by means of paracrine and electrical intercommunications. Such adaptative mechanisms have a major impact on the benefits and risks of oncological treatments but are still disregarded by current neuro-oncological guidelines. In this review, the authors first aimed to highlight clinical, radiological, and oncological markers that robustly reflect the plasticity potentials and limitations in LGG patients, including the location of the tumor and the degree of critical white matter tract infiltration, the velocity of tumor expansion, and the reactional changes of neuropsychological performances over time. Second, the interactions between the potential/limitations of cerebral plasticity and the efficacy/tolerance of treatment options (i.e., surgery, chemotherapy, and radiotherapy) are reviewed. Finally, a longitudinal and multimodal treatment approach accounting for the evolutive profiles of brain plasticity is proposed. Such an approach integrates personalized predictive models of plasticity potentials with a step-by-step therapeutic decision making and supports onco-functional balanced strategies in patients with LGG, with the ultimate aim of optimizing overall survival and quality of life.
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Affiliation(s)
- Sam Ng
- Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier University Medical Center, 34295 Montpellier, France
- Institute of Functional Genomics, University of Montpellier, Centre National de le Recherche Scientifique, Institut National de la Santé et de la Recherche Médicale 1191, 34094 Montpellier, France
| | - Hugues Duffau
- Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier University Medical Center, 34295 Montpellier, France
- Institute of Functional Genomics, University of Montpellier, Centre National de le Recherche Scientifique, Institut National de la Santé et de la Recherche Médicale 1191, 34094 Montpellier, France
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4
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Fauvet C, Villain M, Gatignol P. Repeated awake surgery and quality of life in patients with diffuse glioma: a systematic review and meta-analysis. Neurosurg Rev 2023; 46:156. [PMID: 37382692 DOI: 10.1007/s10143-023-02073-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 05/12/2023] [Accepted: 06/20/2023] [Indexed: 06/30/2023]
Abstract
Diffuse gliomas significantly affect patients' daily lives. Because of the high risk of recurrence and anaplasic transformation, repeated surgery can be proposed in awake condition to prolongs overall survival by limiting and reducing residual tumour volume. However, oncological interest alone is no longer sufficient due to the consequent increase in median survival, and quality of life is becoming an important issue in clinical decision-making. This systematic review focuses on the effects of repeated surgery in awake condition on the quality of life of adults with diffuse glioma through three parameters: return to work, presence of postoperative neurocognitive disorders, and occurrence of epileptic seizures. A systematic review of the last 20 years was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) standards. Summarized data from selected studies were processed quantitatively, using a meta-analysis process, with the Review Manager 5.4 software. Five databases (PubMed, Web of Science, Science Direct, Dimensions, and Embase) were used. Fifteen articles were selected for qualitative analysis and 11 for meta-analysis. One hundred and fifty-one patients (85%) returned to an active socio-professional life after repeated surgery, and 78 (41%) presented neurocognitive disorders in the immediate postoperative period, only 3% (n = 4) of them suffering from permanent disorders. One hundred and forty-nine (78%) participants were free of epileptic seizure after repeated surgery. This systematic review of the literature highlights the benefit of repeated surgery on the quality of life of patients with adult diffuse glioma.
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Affiliation(s)
| | - Marie Villain
- AP-HP, Service MPR, Pitié-Salpêtrière University Hospital, Paris, France.
- Speech Therapy Department, Sorbonne Université, Paris, France.
- Sorbonne Université, GRC No. 24, Handicap Moteur Et Cognitif & Réadaptation (HaMCRe) AP-HP, Sorbonne Université, 75013, Paris, France.
| | - Peggy Gatignol
- AP-HP, Service MPR, Pitié-Salpêtrière University Hospital, Paris, France
- Speech Therapy Department, Sorbonne Université, Paris, France
- Sorbonne Université, INSERM, UMRS1158 Neurophysiologie Respiratoire Expérimentale Et Clinique, Paris, France
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Ribeiro L, Ng S, Duffau H. Recurrent insular low-grade gliomas: factors guiding the decision to reoperate. J Neurosurg 2022; 138:1216-1226. [PMID: 36308479 DOI: 10.3171/2022.9.jns221286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 09/14/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE
Reoperation has been established as an effective therapeutic strategy in recurrent diffuse low-grade gliomas (LGGs). Insular gliomas represent a specific surgical challenge because of the surrounding vascular and functional structures. The aim of this study was to investigate the main clinicoradiological factors guiding the decision to reoperate on recurrent insular LGGs (ILGGs).
METHODS
In this retrospective consecutive series, the authors screened all patients operated on for an ILGG in their institution who further presented with a tumor regrowth without the development of contrast enhancement. They compared patients who were subsequently offered a reoperation under awake mapping at recurrence or who underwent reoperation after adjuvant treatment had reduced the volume of the initial tumor recurrence (with a proven pathological diagnosis of LGG after the second surgery) to patients who were not selected for a reoperation. The first group (reoperated group; n = 20) included all recurrent ILGG patients who underwent second resection, and the second group (nonreoperated group; n = 60) included patients who did not undergo reoperation but underwent adjuvant oncological treatment.
RESULTS
Factors significantly associated with reoperation were extent of resection (EOR) at first surgery (91.9% vs 89.7%, p = 0.014), residual tumor volume (9.5 ± 7.1 mL [range 0–30 mL] vs 6.3 ± 7.3 mL [range 0–30 mL], p = 0.02) at first surgery and left temporopolar infiltration at the time of tumor recurrence (Liebermeister statistical analysis, 4293 voxels survived false discovery rate correction with p < 0.05; maximal z-statistic = 6.50). Infiltration of the anterior perforated substance at tumor recurrence was significantly anticorrelated to reoperation (179 voxels survived false discovery rate correction with p < 0.05; minimal z-statistic = −4.33). The mean EOR was 83.7% at reoperation with a 90% survival rate at last follow-up (9.3 ± 3.8 years), low postsurgical morbidity (Karnofsky Performance Status score ≥ 80 in 95% of patients), a high rate of postoperative professional resumption (95%), and seizure control in 57.1% of patients.
CONCLUSIONS
In selected patients with recurrent ILGG without radiographic evidence of malignant transformation, reoperation with intraoperative awake mapping is associated with favorable oncological outcomes and a low postsurgical morbidity. A greater EOR and a lower residual tumor volume at first surgery were significantly associated with reoperation. Patients who benefited from a second surgery typically had a recurrent pattern within cortical areas (such as the temporopolar region), while other patients typically presented with a deeper infiltrative pattern within the anterior perforated substance and the surrounding white matter pathways. Such original findings may be helpful to select the optimal indications of reoperation in recurrent ILGG.
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Affiliation(s)
- Lucas Ribeiro
- Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier University Medical Center, Montpellier; and
| | - Sam Ng
- Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier University Medical Center, Montpellier; and
- Team "Plasticity of Central Nervous System, Stem Cells and Glial Tumors," Institute of Functional Genomics, INSERM U1191, University of Montpellier, France
| | - Hugues Duffau
- Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier University Medical Center, Montpellier; and
- Team "Plasticity of Central Nervous System, Stem Cells and Glial Tumors," Institute of Functional Genomics, INSERM U1191, University of Montpellier, France
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6
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Duffau H. Repeated Awake Surgical Resection(s) for Recurrent Diffuse Low-Grade Gliomas: Why, When, and How to Reoperate? Front Oncol 2022; 12:947933. [PMID: 35865482 PMCID: PMC9294369 DOI: 10.3389/fonc.2022.947933] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 06/06/2022] [Indexed: 11/13/2022] Open
Abstract
Early maximal surgical resection is the first treatment in diffuse low-grade glioma (DLGG), because the reduction of tumor volume delays malignant transformation and extends survival. Awake surgery with intraoperative mapping and behavioral monitoring enables to preserve quality of life (QoL). However, because of the infiltrative nature of DLGG, relapse is unavoidable, even after (supra)total resection. Therefore, besides chemotherapy and radiotherapy, the question of reoperation(s) is increasingly raised, especially because patients with DLGG usually enjoy a normal life with long-lasting projects. Here, the purpose is to review the literature in the emerging field of iterative surgeries in DLGG. First, long-term follow-up results showed that patients with DLGG who underwent multiple surgeries had an increased survival (above 17 years) with preservation of QoL. Second, the criteria guiding the decision to reoperate and defining the optimal timing are discussed, mainly based on the dynamic intercommunication between the glioma relapse (including its kinetics and pattern of regrowth) and the reactional cerebral reorganization—i.e., mechanisms underpinning reconfiguration within and across neural networks to enable functional compensation. Third, how to adapt medico-surgical strategy to this individual spatiotemporal brain tumor interplay is detailed, by considering the perpetual changes in connectome. These data support early reoperation in recurrent DLGG, before the onset of symptoms and before malignant transformation. Repeat awake resection(s) should be integrated in a global management including (neo)adjuvant medical treatments, to enhance long-lasting functional and oncological outcomes. The prediction of potential and limitation of neuroplasticity at each step of the disease must be improved to anticipate personalized multistage therapeutic attitudes.
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Affiliation(s)
- Hugues Duffau
- Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier University Medical Center, Montpellier, France
- Team “Plasticity of Central Nervous System, Stem Cells and Glial Tumors”, National Institute for Health and Medical Research (INSERM), U1191 Laboratory, Institute of Functional Genomics, University of Montpellier, Montpellier, France
- *Correspondence: Hugues Duffau,
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7
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Sun GC, Zhao K, Shu XJ, Liu RY, Dong MX, Chen XL, Xu BN. Resection of Insular Glioma Through the Transfrontal Limiting Sulcus Approach. Oper Neurosurg (Hagerstown) 2022; 22:400-408. [DOI: 10.1227/ons.0000000000000146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 11/14/2021] [Indexed: 11/18/2022] Open
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8
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Morshed RA, Young JS, Gogos AJ, Haddad AF, McMahon JT, Molinaro AM, Sudhakar V, Al-Adli N, Hervey-Jumper SL, Berger MS. Reducing complication rates for repeat craniotomies in glioma patients: a single-surgeon experience and comparison with the literature. Acta Neurochir (Wien) 2022; 164:405-417. [PMID: 34970702 PMCID: PMC8854329 DOI: 10.1007/s00701-021-05067-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 11/12/2021] [Indexed: 12/01/2022]
Abstract
Background There is a concern that glioma patients undergoing repeat craniotomies are more prone to complications. The study’s goal was to assess if the complication profiles for initial and repeat craniotomies were similar, to determine predictors of complications, and to compare results with those in the literature. Methods A retrospective study was conducted of glioma patients (WHO grade II–IV) who underwent either an initial or repeat craniotomy performed by the senior author from 2012 until 2019. Complications were recorded by discharge, 30 days, and 90 days postoperatively. New neurologic deficits were recorded by 90 days postoperatively. Multivariate regression was performed to identify factors associated with complications. A meta-analysis was performed to identify rates of complications based on number of prior craniotomies. Results Within the cohort of 714 patients, 400 (56%) had no prior craniotomies, 218 (30.5%) had undergone 1 prior craniotomy, and 96 (13.5%) had undergone ≥ 2 prior craniotomies. There were 27 surgical and 10 medical complications in 30 patients (4.2%) and 19 reoperations for complications in 19 patients (2.7%) with no deaths by 90 days. Complications, reoperation rates, and new neurologic deficits did not differ based on number of prior craniotomies. On multivariate analysis, older age (OR1.5, 95%CI 1.0–2.2) and significant leukocytosis due to steroid use (OR12.6, 95%CI 2.5–62.9) were predictors of complications. Complication rates in the cohort were lower than rates reported in the literature. Conclusion Contrary to prior reports in the literature, repeat craniotomies can be as safe as initial operations if surgeons implement best practices. Supplementary Information The online version contains supplementary material available at 10.1007/s00701-021-05067-9.
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Affiliation(s)
- Ramin A Morshed
- Department of Neurological Surgery, University of California, San Francisco, 505 Parnassus Ave., Rm. M-779, San Francisco, CA, 94143-0112, USA
| | - Jacob S Young
- Department of Neurological Surgery, University of California, San Francisco, 505 Parnassus Ave., Rm. M-779, San Francisco, CA, 94143-0112, USA
| | - Andrew J Gogos
- Department of Neurological Surgery, University of California, San Francisco, 505 Parnassus Ave., Rm. M-779, San Francisco, CA, 94143-0112, USA
| | - Alexander F Haddad
- School of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | | | - Annette M Molinaro
- Department of Neurological Surgery, University of California, San Francisco, 505 Parnassus Ave., Rm. M-779, San Francisco, CA, 94143-0112, USA
| | - Vivek Sudhakar
- School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | | | - Shawn L Hervey-Jumper
- Department of Neurological Surgery, University of California, San Francisco, 505 Parnassus Ave., Rm. M-779, San Francisco, CA, 94143-0112, USA
| | - Mitchel S Berger
- Department of Neurological Surgery, University of California, San Francisco, 505 Parnassus Ave., Rm. M-779, San Francisco, CA, 94143-0112, USA.
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9
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Pallud J, Zanello M, Moiraghi A, Peeters S, Trancart B, Edjlali M, Oppenheim C, Varlet P, Chrétien F, Dhermain F, Roux A, Dezamis E. Surgery of Insular Diffuse Gliomas-Part 1: Transcortical Awake Resection Is Safe and Independently Improves Overall Survival. Neurosurgery 2021; 89:565-578. [PMID: 34383938 DOI: 10.1093/neuros/nyab254] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Accepted: 05/16/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Insular diffuse glioma resection is at risk of vascular injury and of postoperative new neurocognitive deficits. OBJECTIVE To assess safety and efficacy of surgical management of insular diffuse gliomas. METHODS Observational, retrospective, single-institution cohort analysis (2005-2019) of 149 adult patients surgically treated for an insular diffuse glioma: transcortical awake resection with intraoperative functional mapping (awake resection subgroup, n = 61), transcortical asleep resection without functional mapping (asleep resection subgroup, n = 50), and stereotactic biopsy (biopsy subgroup, n = 38). All cases were histopathologically assessed according to the 2016 World Health Organization classification and cIMPACT-NOW update 3. RESULTS Following awake resection, 3/61 patients had permanent motor deficit, seizure control rates improved (89% vs 69% preoperatively, P = .034), and neurocognitive performance improved from 5% to 24% in tested domains, despite adjuvant oncological treatments. Resection rates were higher in the awake resection subgroup (median 94%) than in the asleep resection subgroup (median 46%; P < .001). There was more gross total resection (25% vs 12%) and less partial resection (34% vs 80%) in the awake resection subgroup than in the asleep resection subgroup (P < .001). Karnofsky Performance Status score <70 (adjusted hazard ratio [aHR] 2.74, P = .031), awake resection (aHR 0.21, P = .031), isocitrate dehydrogenase (IDH)-mutant grade 2 astrocytoma (aHR 5.17, P = .003), IDH-mutant grade 3 astrocytoma (aHR 6.11, P < .001), IDH-mutant grade 4 astrocytoma (aHR 13.36, P = .008), and IDH-wild-type glioblastoma (aHR 21.84, P < .001) were independent predictors of overall survival. CONCLUSION Awake surgery preserving the brain connectivity is safe, allows larger resections for insular diffuse gliomas than asleep resection, and positively impacts overall survival.
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Affiliation(s)
- Johan Pallud
- Department of Neurosurgery, GHU Paris-Sainte-Anne Hospital, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France
| | - Marc Zanello
- Department of Neurosurgery, GHU Paris-Sainte-Anne Hospital, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France
| | - Alessandro Moiraghi
- Department of Neurosurgery, GHU Paris-Sainte-Anne Hospital, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France
| | - Sophie Peeters
- Department of Neurosurgery, University of California, Los Angeles, Los Angeles, California, USA
| | - Bénédicte Trancart
- Department of Neurosurgery, GHU Paris-Sainte-Anne Hospital, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France
| | - Myriam Edjlali
- Université de Paris, Sorbonne Paris Cité, Paris, France.,Inserm, U1266, IMA-Brain, Institut de Psychiatrie et Neurosciences de Paris, Paris, France
| | - Catherine Oppenheim
- Université de Paris, Sorbonne Paris Cité, Paris, France.,Inserm, U1266, IMA-Brain, Institut de Psychiatrie et Neurosciences de Paris, Paris, France
| | - Pascale Varlet
- Université de Paris, Sorbonne Paris Cité, Paris, France.,Inserm, U1266, IMA-Brain, Institut de Psychiatrie et Neurosciences de Paris, Paris, France.,Department of Neuropathology, GHU Paris-Sainte-Anne Hospital, Paris, France
| | - Fabrice Chrétien
- Université de Paris, Sorbonne Paris Cité, Paris, France.,Department of Neuropathology, GHU Paris-Sainte-Anne Hospital, Paris, France
| | - Frédéric Dhermain
- Department of Radiotherapy, Gustave Roussy University Hospital, Villejuif, France
| | - Alexandre Roux
- Department of Neurosurgery, GHU Paris-Sainte-Anne Hospital, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France.,Inserm, U1266, IMA-Brain, Institut de Psychiatrie et Neurosciences de Paris, Paris, France
| | - Edouard Dezamis
- Department of Neurosurgery, GHU Paris-Sainte-Anne Hospital, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France.,Inserm, U1266, IMA-Brain, Institut de Psychiatrie et Neurosciences de Paris, Paris, France
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10
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Przybylowski CJ, Hervey-Jumper SL, Sanai N. Surgical strategy for insular glioma. J Neurooncol 2021; 151:491-497. [PMID: 33611715 DOI: 10.1007/s11060-020-03499-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Accepted: 04/13/2020] [Indexed: 01/12/2023]
Abstract
PURPOSE The goal of this article is to review the outcomes of insular glioma surgery and discuss strategies to minimize postoperative morbidity. METHODS The authors reviewed the published literature on low- and high-grade insular gliomas with a focus on glioma biology, insular anatomy, and surgical technique. RESULTS Maximal safe resection of insular gliomas is associated with improved survival and is the primary goal of surgery. Protecting patient speech and motor function during insular glioma resection requires versatile integration of insular anatomy, cortical mapping, and microsurgical technique. Both the transsylvian and transcortical corridors to the insula are associated with low morbidity profiles, but the transcortical approach with intraoperative mapping is more favorable for gliomas within the posterior insular region. CONCLUSIONS Surgical strategy for insular gliomas is dependent on biological, anatomical, and clinical factors. Technical mastery integrated with intraoperative technologies can optimize surgical results.
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Affiliation(s)
- Colin J Przybylowski
- Department of Neurosurgery, Ivy Brain Tumor Research Center, Barrow Neurological Institute, Phoenix, AZ, USA
| | - Shawn L Hervey-Jumper
- Department of Neurosurgery, University of California San Francisco, San Francisco, CA, USA
| | - Nader Sanai
- Department of Neurosurgery, Ivy Brain Tumor Research Center, Barrow Neurological Institute, Phoenix, AZ, USA.
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11
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Morshed RA, Young JS, Kroliczek AA, Berger MS, Brang D, Hervey-Jumper SL. A Neurosurgeon's Guide to Cognitive Dysfunction in Adult Glioma. Neurosurgery 2020; 89:1-10. [PMID: 33289504 DOI: 10.1093/neuros/nyaa400] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Accepted: 07/02/2020] [Indexed: 11/13/2022] Open
Abstract
Cognitive decline is common among patients with low- and high-grade glioma and can significantly impact quality of life. Although cognitive outcomes have been studied after therapeutic interventions such as surgery and radiation, it is important to understand the impact of the disease process itself prior to any interventions. Neurocognitive domains of interest in this disease context include intellectual function and premorbid ability, executive function, learning and memory, attention, language function, processing speed, visuospatial function, motor function, and emotional function. Here, we review oncologic factors associated with more neurocognitive impairment, key neurocognitive tasks relevant to glioma patient assessment, as well as the relevance of the human neural connectome in understanding cognitive dysfunction in glioma patients. A contextual understanding of glioma-functional network disruption and its impact on cognition is critical in the surgical management of eloquent area tumors.
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Affiliation(s)
- Ramin A Morshed
- Department of Neurological Surgery, University of California San Francisco, San Francisco, California
| | - Jacob S Young
- Department of Neurological Surgery, University of California San Francisco, San Francisco, California
| | - Arlena A Kroliczek
- Department of Neurological Surgery, University of California San Francisco, San Francisco, California
| | - Mitchel S Berger
- Department of Neurological Surgery, University of California San Francisco, San Francisco, California
| | - David Brang
- Department of Psychology, University of Michigan, Ann Arbor, Michigan
| | - Shawn L Hervey-Jumper
- Department of Neurological Surgery, University of California San Francisco, San Francisco, California
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Della Pepa GM, Ius T, Menna G, La Rocca G, Battistella C, Rapisarda A, Mazzucchi E, Pignotti F, Alexandre A, Marchese E, Olivi A, Sabatino G. "Dark corridors" in 5-ALA resection of high-grade gliomas: combining fluorescence-guided surgery and contrast-enhanced ultrasonography to better explore the surgical field. J Neurosurg Sci 2020; 63:688-696. [PMID: 31961118 DOI: 10.23736/s0390-5616.19.04862-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Increasing the extent of resection (EOR) is considered a main goal in high grade glioma (HGG) surgery. Significant advancements have been recently made to assist surgery: namely the use of 5-aminolevulinic acid (5ALA) and the application of contrast-enhanced ultrasound (CEUS) embody two of the most recently introduced tools in the neuro-oncology field. A combined approach including the two techniques has been suggested in literature. Our primary aim is to identify in which conditions CEUS final survey has a real impact in a 5-ALA guided context and assess which preoperative tumor characteristics, with specific attention to working corridors can predict strains of the fluorescence guided procedure and hence recommend the use of the combined technique. METHODS Forty-nine HGG glioma surgeries were performed at our institution with the abovementioned protocol between January 2016 and June 2016. Based on preoperative MRI, we stratified glioma characteristics according to three determinants: localization (deep versus superficial), size (<3.5 versus >3.5 cm) and shape (regular versus irregular). RESULTS CEUS modified 5-ALA guided resection in 11 cases (22.45%): this appeared to be associated with statistically significance to deep tumor localization (P=0.04) and irregular/multi-lobulated margins (P=0.003). On the other hand, tumor size alone did not appear as a statistically significant determinant. CONCLUSIONS When dark corridors are presents or when overlying brain parenchyma hinders illumination, drawbacks to the 5-ALA assistance can be expected, hence CEUS final survey has a crucial role of 'refinement'. In those selected cases, an integrated 5ALA+CEUS protocol was shown as advisable in EOR improvement.
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Affiliation(s)
- Giuseppe M Della Pepa
- Institute of Neurosurgery, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy -
| | - Tamara Ius
- Neurosurgery Unit, Department of Neuroscience, Santa Maria della Misericordia University Hospital, Udine, Italy
| | - Grazia Menna
- Institute of Neurosurgery, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy
| | - Giuseppe La Rocca
- Institute of Neurosurgery, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy.,Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
| | | | - Alessandro Rapisarda
- Institute of Neurosurgery, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy
| | - Edoardo Mazzucchi
- Institute of Neurosurgery, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy
| | | | - Andrea Alexandre
- Institute of Neuroradiology, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy
| | - Enrico Marchese
- Institute of Neurosurgery, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy
| | - Alessandro Olivi
- Institute of Neurosurgery, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy
| | - Giovanni Sabatino
- Institute of Neurosurgery, A. Gemelli University Polyclinic, IRCCS and Foundation, Sacred Heart Catholic University, Rome, Italy.,Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
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Della Pepa GM, Ius T, La Rocca G, Gaudino S, Isola M, Pignotti F, Rapisarda A, Mazzucchi E, Giordano C, Dragonetti V, Chiesa S, Balducci M, Gessi M, Skrap M, Olivi A, Marchese E, Sabatino G. 5-Aminolevulinic Acid and Contrast-Enhanced Ultrasound: The Combination of the Two Techniques to Optimize the Extent of Resection in Glioblastoma Surgery. Neurosurgery 2020; 86:E529-E540. [PMID: 32186345 DOI: 10.1093/neuros/nyaa037] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 12/15/2019] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND The survival benefit in maximizing resection in glioblastomas (GBMs) has been demonstrated by numerous studies. The true limit of infiltration of GBMs has been an overwhelming obstacle, and several technological advances have been introduced to improve the identification of residual tumors. OBJECTIVE To evaluate whether the integration of 5-aminolevulinic acid (5-ALA) with microbubble contrast-enhanced ultrasound (CEUS) improves residual tumor identification and has an impact on the extent of resection (EOR), overall survival (OS), and progression-free survival (PFS). METHODS A total of 230 GBM procedures were retrospectively studied. Cases were stratified according to the surgical procedure into 4 groups: 5-ALA- and CEUS-guided surgeries, 5-ALA-guided surgeries, CEUS-guided surgeries, and conventional microsurgical procedures. RESULTS Patients undergoing conventional microsurgical procedures showed the worst EORs compared to the assisted techniques (5-ALA and CEUS procedures). Both 5-ALA and CEUS techniques improved the EOR compared to conventional microsurgical procedures. However, their combination gave the best results in terms of the EOR (P = .0003). The median EOR% and the number of supramarginal resections are hence superior in the 5-ALA + CEUS + group compared to the others; this observation had consequences on PFS and OS in our series. CONCLUSION In terms of the EOR, the best results can be achieved through a combination of both techniques, where the 5-ALA-guided procedure is followed by a final survey with CEUS. Compared with other intraoperative imaging techniques, CEUS is a real-time, readily repeatable, safe, and inexpensive technique that provides valuable information to the surgeon before, during, and after resection.
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Affiliation(s)
- Giuseppe Maria Della Pepa
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Catholic University of Rome, Rome, Italy
| | - Tamara Ius
- Department of Neurosurgery, University Hospital, Udine, Italy
| | - Giuseppe La Rocca
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Catholic University of Rome, Rome, Italy
- Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
| | - Simona Gaudino
- Institute of Radiology, Fondazione Policlinico Universitario Agostino Gemelli IRCSS, Catholic University of Rome, Rome, Italy
| | - Miriam Isola
- Department of Medicine, University of Udine, Udine, Italy
| | - Fabrizio Pignotti
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Catholic University of Rome, Rome, Italy
- Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
| | - Alessandro Rapisarda
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Catholic University of Rome, Rome, Italy
| | - Edoardo Mazzucchi
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Catholic University of Rome, Rome, Italy
| | - Carolina Giordano
- Institute of Radiology, Fondazione Policlinico Universitario Agostino Gemelli IRCSS, Catholic University of Rome, Rome, Italy
| | - Valentino Dragonetti
- Institute of Radiology, Fondazione Policlinico Universitario Agostino Gemelli IRCSS, Catholic University of Rome, Rome, Italy
| | - Silvia Chiesa
- Department of Radiation Oncology, Fondazione Policlinico Universitario Agostino Gemelli IRCSSl, Catholic University of Rome, Rome, Italy
| | - Mario Balducci
- Department of Radiation Oncology, Fondazione Policlinico Universitario Agostino Gemelli IRCSSl, Catholic University of Rome, Rome, Italy
| | - Marco Gessi
- Department of Neuro-Pathology, Fondazione Policlinico Universitario Agostino Gemelli IRCSS, Catholic University of Rome, Rome, Italy
| | - Miran Skrap
- Department of Neurosurgery, University Hospital, Udine, Italy
| | - Alessandro Olivi
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Catholic University of Rome, Rome, Italy
| | - Enrico Marchese
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Catholic University of Rome, Rome, Italy
| | - Giovanni Sabatino
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Catholic University of Rome, Rome, Italy
- Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
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