1
|
Wu PB, Filley AC, Miller ML, Bruce JN. Benign Glioma. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1405:31-71. [PMID: 37452934 DOI: 10.1007/978-3-031-23705-8_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
Benign glioma broadly refers to a heterogeneous group of slow-growing glial tumors with low proliferative rates and a more indolent clinical course. These tumors may also be described as "low-grade" glioma (LGG) and are classified as WHO grade I or II lesions according to the Classification of Tumors of the Central Nervous System (CNS) (Louis et al. in Acta Neuropathol 114:97-109, 2007). Advances in molecular genetics have improved understanding of glioma tumorigenesis, leading to the identification of common mutation profiles with significant treatment and prognostic implications. The most recent WHO 2016 classification system has introduced several notable changes in the way that gliomas are diagnosed, with a new emphasis on molecular features as key factors in differentiation (Wesseling and Capper in Neuropathol Appl Neurobiol 44:139-150, 2018). Benign gliomas have a predilection for younger patients and are among the most frequently diagnosed tumors in children and young adults (Ostrom et al. in Neuro Oncol 22:iv1-iv96, 2020). These tumors can be separated into two clinically distinct subgroups. The first group is of focal, well-circumscribed lesions that notably are not associated with an increased risk of malignant transformation. Primarily diagnosed in pediatric patients, these WHO grade I tumors may be cured with surgical resection alone (Sturm et al. in J Clin Oncol 35:2370-2377, 2017). Recurrence rates are low, and the prognosis for these patients is excellent (Ostrom et al. in Neuro Oncol 22:iv1-iv96, 2020). Diffuse gliomas are WHO grade II lesions with a more infiltrative pattern of growth and high propensity for recurrence. These tumors are primarily diagnosed in young adult patients, and classically present with seizures (Pallud et al. Brain 137:449-462, 2014). The term "benign" is a misnomer in many cases, as the natural history of these tumors is with malignant transformation and recurrence as grade III or grade IV tumors (Jooma et al. in J Neurosurg 14:356-363, 2019). For all LGG, surgery with maximal safe resection is the treatment of choice for both primary and recurrent tumors. The goal of surgery should be for gross total resection (GTR), as complete tumor removal is associated with higher rates of tumor control and seizure freedom. Chemotherapy and radiation therapy (RT), while not typically a component of first-line treatment in most cases, may be employed as adjunctive therapy in high-risk or recurrent tumors and in some select cases. The prognosis of benign gliomas varies widely; non-infiltrative tumor subtypes generally have an excellent prognosis, while diffusely infiltrative tumors, although slow-growing, are eventually fatal (Sturm et al. in J Clin Oncol 35:2370-2377, 2017). This chapter reviews the shared and unique individual features of the benign glioma including diffuse glioma, pilocytic astrocytoma and pilomyxoid astrocytoma (PMA), subependymal giant cell astrocytoma (SEGA), pleomorphic xanthoastrocytoma (PXA), subependymoma (SE), angiocentric glioma (AG), and chordoid glioma (CG). Also discussed is ganglioglioma (GG), a mixed neuronal-glial tumor that represents a notable diagnosis in the differential for other LGG (Wesseling and Capper 2018). Ependymomas of the brain and spinal cord, including major histologic subtypes, are discussed in other chapters.
Collapse
Affiliation(s)
- Peter B Wu
- Department of Neurosurgery, David Geffen School of Medicine at UCLA, UCLA, Los Angeles, USA
| | - Anna C Filley
- Department of Neurosurgery, Columbia University Medical Center, New York, USA
| | - Michael L Miller
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, USA
| | - Jeffrey N Bruce
- Department of Neurosurgery, Columbia University Medical Center, New York, USA.
| |
Collapse
|
2
|
Chordoid glioma of the third ventricle: A systematic review and single-center experience. INTERDISCIPLINARY NEUROSURGERY 2019. [DOI: 10.1016/j.inat.2019.100515] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
3
|
Carrasco-Moro R, Castro-Dufourny I, Prieto R, Pascual JM. Transphenoidal Surgery : The Optimal Approach to Chordoid Gliomas of the Third Ventricle? J Korean Neurosurg Soc 2018; 61:774-776. [PMID: 30396250 PMCID: PMC6280049 DOI: 10.3340/jkns.2017.0221] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Accepted: 08/30/2017] [Indexed: 12/02/2022] Open
Affiliation(s)
| | - Inés Castro-Dufourny
- Department of Endocrinology, Sureste Hospital and Francisco de Vitoria University, Madrid, Spain
| | - Ruth Prieto
- Department of Neurosurgery, Puerta de Hierro University Hospital, Madrid, Spain
| | - José M Pascual
- Department of Neurosurgery, La Princesa University Hospital, Madrid, Spain
| |
Collapse
|
4
|
The trans-laminar terminalis approach reduces mortalities associated with chordoid glioma resections: A case report and a review of 20 years of literature. J Clin Neurosci 2018; 47:43-55. [DOI: 10.1016/j.jocn.2017.10.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2017] [Accepted: 10/10/2017] [Indexed: 11/23/2022]
|
5
|
Affiliation(s)
- Inés Castro-Dufourny
- Department of Endocrinology, Sureste University Hospital, Ronda del Sur S/N, 28500, Arganda del Rey, Madrid, Spain.
| | | | | |
Collapse
|
6
|
Chordoid glioma of the third ventricle: report of a rapidly progressive case. J Neurooncol 2017; 132:487-495. [DOI: 10.1007/s11060-017-2399-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Accepted: 02/26/2017] [Indexed: 11/25/2022]
|
7
|
Tauziède-Espariat A, Robert G, de Cremoux P, Polivka M. [A case report of chordoid glioma with unusual features: Immunohistochemical and molecular findings and differential diagnoses]. Ann Pathol 2017; 37:151-157. [PMID: 28285812 DOI: 10.1016/j.annpat.2017.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2015] [Revised: 10/13/2015] [Accepted: 01/18/2017] [Indexed: 11/20/2022]
Abstract
We report the case of a 63-year-old healthy patient who was admitted for surgery of a suprasellar tumor with extension to the optic chiasm responsible of visual disturbance. Histopathological examination revealed a tumoral proliferation composed of epithelioid cells without atypia arranged in cords in a mucinous matrix surrounded by some lymphocytic inflammatory infiltrates. On immunohistochemistry, the neoplastic cells strongly expressed GFAP and CD34, a weak expression of EMA, an expression of TTF1 without immunoreactivity for brachyury. Ki-67 labeling index was low around 1%. The diagnosis of chordoid glioma was made. Surprisingly, tumor cells expressed IDH1R132H but molecular analysis did not reveal any mutation of IDH1/2 genes. There was no expression of p53 but high overexpression of EGFR. Chordoid glioma is a rare and low-grade entity. The precise histogenesis remains debated. Our case is unusual because of the infiltration of the optic chiasm and because of the immunoexpression of IDH1R132H without underlying mutations of IDH1/2 genes.
Collapse
Affiliation(s)
- Arnault Tauziède-Espariat
- Service d'anatomie et cytologie pathologiques, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris, France.
| | | | | | - Marc Polivka
- Service d'anatomie et cytologie pathologiques, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris, France
| |
Collapse
|
8
|
Ampie L, Choy W, Lamano JB, Kesavabhotla K, Mao Q, Parsa AT, Bloch O. Prognostic factors for recurrence and complications in the surgical management of primary chordoid gliomas: A systematic review of literature. Clin Neurol Neurosurg 2015; 138:129-36. [PMID: 26342205 DOI: 10.1016/j.clineuro.2015.08.011] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Accepted: 08/05/2015] [Indexed: 11/20/2022]
Abstract
OBJECTIVE Chordoid gliomas (CG) are rare neoplasms which frequently arise within the third ventricle. Surgery remains the mainstay treatment for CG. The present study comprehensively reviews all reported cases of CG within the literature in order to identify risk factors for surgical complications and tumor recurrence. METHODS A comprehensive search on MEDLINE (OVID and PubMed), Scopus, Embase, and Web of Science was conducted following PRISMA guidelines to identify all reported cases of CG. RESULTS A total of 81 patients met the study criteria which comprised of 33 males and 48 females. Median age at diagnosis was 48 years with a range from 5 to 72 years, and mean tumor size was 3.1cm. Biopsy, subtotal resection (STR), and gross total resection (GTR) were achieved in 8, 34, and 33 patients, respectively, with six cases not reporting extent of resection (EOR). Thirteen patients underwent adjuvant radiotherapy. Postoperative complications were noted in 30 cases (37%), with new onset diabetes insipidus being the most common. Postoperative morbidity was not associated with age, tumor size, or extent of resection. A trans-lamina terminalis approach demonstrated a strong trend towards decreased overall rates of postoperative morbidity compared to other approaches (p=0.051). GTR was associated with improved progression-free survival (PFS; p=0.028), while adjuvant radiotherapy, age, tumor size and proliferative index were not predictive of patient outcomes. CONCLUSION GTR should be the primary goal for the management of CG, as it is associated with improved rates of tumor control without an increased rate of postoperative complications. Surgical approach was a stronger predictor of complication rates than extent of resection. Morbidity remains high, and future studies to further elaborate on factors predictive of postoperative complications are critical.
Collapse
Affiliation(s)
- Leonel Ampie
- Department of Neurological Surgery Northwestern University, Feinberg School of Medicine, Chicago, IL, USA
| | - Winward Choy
- Department of Neurological Surgery Northwestern University, Feinberg School of Medicine, Chicago, IL, USA
| | - Jonathan B Lamano
- Department of Neurological Surgery Northwestern University, Feinberg School of Medicine, Chicago, IL, USA
| | - Kartik Kesavabhotla
- Department of Neurological Surgery Northwestern University, Feinberg School of Medicine, Chicago, IL, USA
| | - Qinwen Mao
- Department of Pathology, Northwestern University, Feinberg School of Medicine, Chicago, IL, USA
| | - Andrew T Parsa
- Department of Neurological Surgery Northwestern University, Feinberg School of Medicine, Chicago, IL, USA
| | - Orin Bloch
- Department of Neurological Surgery Northwestern University, Feinberg School of Medicine, Chicago, IL, USA.
| |
Collapse
|
9
|
Abstract
Optic pathway gliomas account for 3-5% of all pediatric CNS tumors and represent the most common intrinsic optic nerve tumors. These tumors occur preferentially during the first decade of life and are particularly frequent in children with neurofibromatosis type 1. Although optic pathway gliomas are low-grade tumors, their behavior can be aggressive, and their management is often challenging. Their management includes observation, surgery, chemotherapy and radiation. The role of each modality is discussed as well as current and future developments in treatment, in particular targeted therapies that are currently being investigated.
Collapse
Affiliation(s)
- Iris Fried
- The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, ON, M5G 1X8, Canada
| | - Uri Tabori
- The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, ON, M5G 1X8, Canada
| | - Tarik Tihan
- University of California San Francisco Medical Center-Parnassus, Neuropathology Unit, CA, USA
| | - Arun Reginald
- Division of Ophthalmology, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, ON, M5G 1X8, Canada
| | - Eric Bouffet
- The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, ON, M5G 1X8, Canada
| |
Collapse
|
10
|
KOBAYASHI T, TSUGAWA T, HASHIZUME C, ARITA N, HATANO H, IWAMI K, NAKAZATO Y, MORI Y. Therapeutic Approach to Chordoid Glioma of the Third Ventricle. Neurol Med Chir (Tokyo) 2013; 53:249-55. [DOI: 10.2176/nmc.53.249] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
| | | | | | - Norio ARITA
- Department of Neurosurgery, Hyogo Medical College
| | - Hisashi HATANO
- Department of Neurosurgery, Nagoya 1st Redcross Hospital
| | - Kenichiro IWAMI
- Department of Neurosurgery, Nagoya University School of Medicine
| | - Yoichi NAKAZATO
- Department of Human Pathology, Gunma University Graduate School of Medicine
| | - Yoshimasa MORI
- Department of Radiology and Radiation Oncology, Nagoya City University Graduate School of Medical Sciences
| |
Collapse
|
11
|
Ni HC, Piao YS, Lu DH, Fu YJ, Ma XL, Zhang XJ. Chordoid glioma of the third ventricle: four cases including one case with papillary features. Neuropathology 2012; 33:134-9. [PMID: 22716306 DOI: 10.1111/j.1440-1789.2012.01333.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Chordoid glioma is a rare, slowly growing tumor of the CNS, which is always located in the third ventricle of adults. Chordoid glioma has classic histological features consisting of clusters and cords of epithelioid tumor cells embedded within a mucinous stroma with rich lymphoplasmacytic infiltrate. The important distinctive immunohistochemical feature of this neoplasm is strong and diffuse reactivity for GFAP. Here, we report four cases of chordoid glioma that occupied the anterior portion of the third ventricle or suprasellar region. These four cases were all adult females with almost typical clinical, radiological, histologic and immunohistochemical characteristics of chordoid glioma. However, in one case there was an unusual histologic finding with regard to the papillary region. In this region, elongated tumor cells were observed radiating toward a central vessel to form characteristic papillary structures. Immunohistochemically, three cases showed strong reactivity for GFAP, and one exhibited weak reactivity. All cases were focally positive for epithelial membrane antigen, CD34 and D2-40, but negative for neurofilament protein (NFP). Several ultrastructural investigations have supported the ependymal origin of chordoid glioma. In some cases of immunoreactivity for NFP, some authors have supposed that chordoid glioma originates from a multipotential stem cell with glial and neuronal cell differentiation. With regard to the present four cases with immunoreactivity for D2-40 (an ependymal marker) and CD34 (undifferentiated neural precursors) and based on previously published data, we considered that the majority of chordoid gliomas had an ependymal origin, and that a small minority might have originated from a multipotential stem cell having ependymal and neuronal cell differentiation.
Collapse
Affiliation(s)
- Hai-Chun Ni
- Department of Neuropathology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | | | | | | | | | | |
Collapse
|
12
|
Desouza RM, Bodi I, Thomas N, Marsh H, Crocker M. Chordoid glioma: ten years of a low-grade tumor with high morbidity. Skull Base 2011; 20:125-38. [PMID: 20808539 DOI: 10.1055/s-0029-1246223] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
We report two new cases of chordoid glioma of the third ventricle and review all previously published cases of this rare tumor with regard to presentation, optimum management, and outcome. Two new cases are reported with the radiological and histopathologic findings. We searched and cross-referenced PubMed and published reports of this tumor to retrieve an additional 51 cases of this tumor, which were then analyzed according to a proforma. Chordoid glioma has consistent radiological features, although some atypical elements including a cystic component are well described. The insidious presentation and morbidity of attempted surgical resection combine to give high overall morbidity. There is a high incidence of postoperative thromboembolic disturbance. Adjuvant radiosurgery has a promising role. The morbidity of this condition is likely to remain high but may be minimized by a less aggressive surgical approach together with surveillance and early use of radiosurgery.
Collapse
Affiliation(s)
- Ruth-Mary Desouza
- Department of Neurosurgery, King's College Hospital, London, United Kingdom
| | | | | | | | | |
Collapse
|
13
|
Kim JW, Kim JH, Choe G, Kim CY. Chordoid glioma : a case report of unusual location and neuroradiological characteristics. J Korean Neurosurg Soc 2010; 48:62-5. [PMID: 20717514 DOI: 10.3340/jkns.2010.48.1.62] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2009] [Revised: 12/21/2009] [Accepted: 06/10/2010] [Indexed: 11/27/2022] Open
Abstract
Since the World Health Organization (WHO) classification for central nervous system neoplasms was declared in 2000, chordoid glioma of the third ventricle has been noted as a newly recognized tumor for central nervous system neoplasms. Although there is not enough universal experience to know the nature of this tumor due to its rarity, the origin of chordoid glioma was guardedly proposed to be the ependymal cells of the third ventricle. Such an idea has been primarily based on the specific location of the tumor, that is, third ventricle, suprasellae, and hypothalamus. However, we report a rare case of histologically confirmed chordoid glioma located in the left thalamus, not attached to any of the midline structures having unusual neuroradiological characteristics.
Collapse
Affiliation(s)
- Jin Wook Kim
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seongnam, Korea
| | | | | | | |
Collapse
|
14
|
Majchrzak K, Bierzyñska-Macyszyn G, Bobek-Billewicz B, Majchrzak H, Ładziński P. Rare primary tumours of the hypothalamus in adults: clinical course and surgical treatment. Neurol Neurochir Pol 2010; 44:546-53. [DOI: 10.1016/s0028-3843(14)60151-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|