Abstract
Introduction
Pineal tumors are rare and their incidence is of 1% among all pediatric tumors of the central nervous system. Patient survival depends on the histology, the extension of the surgical removal, and the efficacy of the complementary treatment (chemotherapy and cranio-spinal irradiation), as well as the age of the patient.
Materials and methods
In this study, we analyzed 151 pediatric patients treated for pineal tumors from 1997 to 2020 in Lyon, France. All patients were recorded in the French Register of Pineal tumors, which has been centralized and maintained in Lyon since 2010.
Results
Our analysis shows that benign tumors have an overall positive prognosis with total surgical removal. Concerning pineal parenchymal tumors, pinealoblastomas have a poor prognosis , especially in children less than three years old. A new pathological classification system allows for a better stratification of patient risk within different groups of patients with pineal tumors. It is also important to note that the identification of DICER 1 syndrome in families with pinealoblastomas warrant further medical investigation.
Patients with Germ Cell Tumors have more favorable outcomes, with a global survival rate of 87 % and a pure germinoma survival rate of almost 97%. When analyzing the prognosis of pineal gland gliomas, otherwise known as tectal plate gliomas, pilocytic astrocytomas had a promising prognosis. Otherwise, prognosis of other tectal plate gliomas are related to the grade of malignancy and the efficacy of complementary treatment. Lastly, papillary tumors need a complete removal for the best chance of survival, and Atypical teratoid/ rabdoid tumors (AT/TR) still have a bad prognosis, regardless of surgical resection.
Conclusions
Our results show that, with regards to pediatric pineal region tumors, there are still areas in prognostic indicators that need to be improved. Similarly, these pathologies need to be treated via a multidisciplinary approach to improve a patient’s survival rate and their quality of life.
Similar content being viewed by others
Availability of data and materials
Data and materials are available upon request to the corresponding author.
References
Schulz M, Afshar-Bakshloo M, Koch A et al (2021) Management of pineal region tumors in a pediatric case series. Neurosurg Rev 44:1417–1427. https://doi.org/10.1007/s10143-020-01323-1
Pettorini BL, Al-Mahfoud R, Jenkinson MD et al (2013) Surgical pathway and management of pineal region tumours in children. Childs Nerv Syst 29:433–439. https://doi.org/10.1007/s00381-012-1954-y
Mottolese C, Szathmari A, Ricci-Franchi AC et al (2015) Supracerebellar infratentorial approach for pineal region tumors: our surgical and technical considerations. Neurochirurgie 61:176–183. https://doi.org/10.1016/j.neuchi.2014.02.004
Mottolese C, Szathmari A, Ricci-Franchi AC et al (2015) The sub-occipital transtentorial approach revisited base on our own experience. Neurochirurgie 61:168–175. https://doi.org/10.1016/j.neuchi.2013.12.005
Mottolese C (2015) Report 2013: tumors of the pineal region. Neurochirurgie 61:60. https://doi.org/10.1016/j.neuchi.2013.03.004
Mottolese C, Beuriat PA, Szathmari A (2015) Pineal tumours: experience of the French National Register and the Lyon School, results and considerations. Neurochirurgie 61:223–235. https://doi.org/10.1016/j.neuchi.2014.02.006
Jaju A, Hwang EI, Kool M et al (2019) MRI features of histologically diagnosed supratentorial primitive neuroectodermal tumors and pineoblastomas in correlation with molecular diagnoses and outcomes: a report from the Children’s Oncology Group ACNS0332 Trial. AJNR Am J Neuroradiol 40:1796–1803. https://doi.org/10.3174/ajnr.A6253
Parikh KA, Venable GT, Orr BA et al (2017) Pineoblastoma-the experience at St. Jude Children’s Research Hospital Neurosurgery 81:120–128. https://doi.org/10.1093/neuros/nyx005
Mynarek M, Pizer B, Dufour C et al (2017) Evaluation of age-dependent treatment strategies for children and young adults with pineoblastoma: analysis of pooled European Society for Paediatric Oncology (SIOP-E) and US Head Start data. Neuro Oncol 19:576–585. https://doi.org/10.1093/neuonc/now234
Jouvet A, Fauchon F, Liberski P et al (2003) Papillary tumor of the pineal region. Am J Surg Pathol 27:505–512
Dallier F, Di Roio C (2015) Sitting position for pineal surgery: some anaesthetic considerations. Neurochirurgie 61:164–167. https://doi.org/10.1016/j.neuchi.2014.10.110
Lindroos A-C, Niiya T, Randell T et al (2010) Sitting position for removal of pineal region lesions: the Helsinki experience. World Neurosurg 74:505–513. https://doi.org/10.1016/j.wneu.2010.09.026
Hernesniemi J, Romani R, Albayrak BS et al (2008) Microsurgical management of pineal region lesions: personal experience with 119 patients. Surg Neurol 70:576–583. https://doi.org/10.1016/j.surneu.2008.07.019
Tanrıkulu B, Özek MM (2020) Management of mature pineal region teratomas in pediatric age group. Childs Nerv Syst 36:153–163. https://doi.org/10.1007/s00381-019-04204-1
Kinoshita Y, Yamasaki F, Tominaga A et al (2017) Pitfalls of neuroendoscopic biopsy of intraventricular germ cell tumors. World Neurosurg 106:430–434. https://doi.org/10.1016/j.wneu.2017.07.013
Tanikawa M, Yamada H, Sakata T et al (2019) Exclusive endoscopic occipital transtentorial approach for pineal region tumors. World neurosurgery. https://doi.org/10.1016/j.wneu.2019.08.038
Li BK, Vasiljevic A, Dufour C et al (2020) Pineoblastoma segregates into molecular sub-groups with distinct clinico-pathologic features: a Rare Brain Tumor Consortium registry study. Acta Neuropathol 139:223–241. https://doi.org/10.1007/s00401-019-02111-y
Deshmukh VR, Smith KA, Rekate HL et al (2004) Diagnosis and management of pineocytomas. Neurosurgery 55:349–355; discussion 355–357
Kumar N, Srinivasa GY, Madan R, Salunke P (2018) Role of radiotherapy in residual pineal parenchymal tumors. Clin Neurol Neurosurg 166:91–98. https://doi.org/10.1016/j.clineuro.2018.01.027
Tian Y, Liu R, Qin J et al (2018) Retrospective analysis of the clinical characteristics, therapeutic aspects, and prognostic factors of 18 cases of childhood pineoblastoma. World Neurosurg 116:e162–e168. https://doi.org/10.1016/j.wneu.2018.04.135
Görgün Ö, Koç B, Kebudi R et al (2021) Clinical characteristics, late effects and outcomes in pineoblastomas in children: a single center experience. Turk J Pediatr 63:955–961. https://doi.org/10.24953/turkjped.2021.06.002
Vasiljevic A, Szathmari A, Champier J et al (2015) Histopathology of pineal germ cell tumors. Neurochirurgie 61:130–137. https://doi.org/10.1016/j.neuchi.2013.06.006
de Kock L, Sabbaghian N, Druker H et al (2014) Germ-line and somatic DICER1 mutations in pineoblastoma. Acta Neuropathol 128:583–595. https://doi.org/10.1007/s00401-014-1318-7
Gilheeney SW, Saad A, Chi S et al (2008) Outcome of pediatric pineoblastoma after surgery, radiation and chemotherapy. J Neurooncol 89:89–95. https://doi.org/10.1007/s11060-008-9589-2
Tomita T (1998) Neurosurgical perspectives in pediatric neurooncology. Childs Nerv Syst 14:94–96. https://doi.org/10.1007/s003810050185
Huo X-L, Wang B, Zhang G-J et al (2020) Adverse factors of treatment response and overall survival in pediatric and adult patients with pineoblastoma. Cancer Manag Res 12:7343–7351. https://doi.org/10.2147/CMAR.S258476
Abdelbaki MS, Abu-Arja MH, Davidson TB et al (2020) Pineoblastoma in children less than six years of age: the Head Start I, II, and III experience. Pediatr Blood Cancer 67:e28252. https://doi.org/10.1002/pbc.28252
Regis J, Bouillot P, Rouby-Volot F et al (1996) Pineal region tumors and the role of stereotactic biopsy: review of the mortality, morbidity, and diagnostic rates in 370 cases. Neurosurgery 39:907–912; discussion 912–914
Faure-Conter C (2015) Tumoral markers in tumors of the pineal region. Neurochirurgie 61:143–145. https://doi.org/10.1016/j.neuchi.2013.12.006
Takami H, Graffeo CS, Perry A et al (2021) The Third Eye Sees Double: cohort study of clinical presentation, histology, surgical approaches, and ophthalmic outcomes in pineal region germ cell tumors. World Neurosurg 150:e482–e490. https://doi.org/10.1016/j.wneu.2021.03.030
Somji M, Badhiwala J, McLellan A, Kulkarni AV (2016) Diagnostic yield, morbidity, and mortality of intraventricular neuroendoscopic biopsy: systematic review and meta-analysis. World Neurosurg 85:315-324.e2. https://doi.org/10.1016/j.wneu.2015.09.011
Matsutani M, Sano K, Takakura K et al (1997) Primary intracranial germ cell tumors: a clinical analysis of 153 histologically verified cases. J Neurosurg 86:446–455. https://doi.org/10.3171/jns.1997.86.3.0446
Lapras C, Patet JD, Mottolese C, Lapras C (1987) Direct surgery for pineal tumors: occipital-transtentorial approach. Prog Exp Tumor Res 30:268–280
Calaminus G, Frappaz D, Kortmann RD et al (2017) Outcome of patients with intracranial non-germinomatous germ cell tumors-lessons from the SIOP-CNS-GCT-96 trial. Neuro Oncol 19:1661–1672. https://doi.org/10.1093/neuonc/nox122
Khatua S, Dhall G, O’Neil S et al (2010) Treatment of primary CNS germinomatous germ cell tumors with chemotherapy prior to reduced dose whole ventricular and local boost irradiation. Pediatr Blood Cancer 55:42–46. https://doi.org/10.1002/pbc.22468
Noudel R, Vinchon M, Dhellemmes P et al (2008) Intracranial teratomas in children: the role and timing of surgical removal. J Neurosurg Pediatr 2:331–338. https://doi.org/10.3171/PED.2008.2.11.331
Ostrom QT, de Blank PM, Kruchko C et al (2015) Alex’s lemonade stand foundation infant and childhood primary brain and central nervous system tumors diagnosed in the United States in 2007–2011. Neuro Oncol 16(Suppl 10):x1–x36. https://doi.org/10.1093/neuonc/nou327
Jouvet A, Fèvre-Montange M, Besançon R et al (1994) Structural and ultrastructural characteristics of human pineal gland, and pineal parenchymal tumors. Acta Neuropathol 88:334–348
Mathkour M, Hanna J, Ibrahim N et al (2021) Papillary tumor of the pineal region in pediatric populations: an additional case and systematic review of a rare tumor entity. Clin Neurol Neurosurg 201:106404. https://doi.org/10.1016/j.clineuro.2020.106404
Fèvre-Montange M, Hasselblatt M, Figarella-Branger D et al (2006) Prognosis and histopathologic features in papillary tumors of the pineal region: a retrospective multicenter study of 31 cases. J Neuropathol Exp Neurol 65:1004–1011. https://doi.org/10.1097/01.jnen.0000240462.80263.13
Poulgrain K, Gurgo R, Winter C et al (2011) Papillary tumour of the pineal region. J Clin Neurosci 18:1007–1017. https://doi.org/10.1016/j.jocn.2010.12.027
Berhouma M, Ni H, Delabar V et al (2015) Update on the management of pineal cysts: case series and a review of the literature. Neurochirurgie 61:201–207. https://doi.org/10.1016/j.neuchi.2013.08.010
Chaussemy D, Cebulla H, Coca A et al (2015) Interest and limits of endoscopic approaches for pineal region tumours. Neurochirurgie 61:160–163. https://doi.org/10.1016/j.neuchi.2015.03.001
Kodera T, Bozinov O, Sürücü O et al (2011) Neurosurgical venous considerations for tumors of the pineal region resected using the infratentorial supracerebellar approach. J Clin Neurosci 18:1481–1485. https://doi.org/10.1016/j.jocn.2011.02.035
Lazar ML, Clark K (1974) Direct surgical management of masses in the region of the vein of Galen. Surg Neurol 2:17–21
Stern J, Ross D (1993) Stereotactic management of benign pineal region cysts: report of two cases. Neurosurgery. https://doi.org/10.1097/00006123-199302000-00024
Mottolese C, Szathamari A, Beuriat PA et al (2015) Neuroendoscopy and pineal tumors: a review of the literature and our considerations regarding its utility. Neurochirurgie 61:155–159. https://doi.org/10.1016/j.neuchi.2013.12.008
Turtz AR, Hughes WB, Goldman HW (1995) Endoscopic treatment of a symptomatic pineal cyst: technical case report. Neurosurgery 37:1013–1014; discussion 1014–1015. https://doi.org/10.1227/00006123-199511000-00025
Cardia A, Caroli M, Pluderi M et al (2006) Endoscope-assisted infratentorial-supracerebellar approach to the third ventricle: an anatomical study. J Neurosurg 104:409–414. https://doi.org/10.3171/ped.2006.104.6.409
Oi S, Kamio M, Joki T, Abe T (2001) Neuroendoscopic anatomy and surgery in pineal region tumors: role of neuroendoscopic procedure in the “minimally-invasive preferential” management. J Neurooncol 54:277–286
Claustrat B, Brun J, Chazot G (2005) The basic physiology and pathophysiology of melatonin. Sleep Med Rev 9:11–24. https://doi.org/10.1016/j.smrv.2004.08.001
Zaazoue MA, Goumnerova LC (2016) Pineal region tumors: a simplified management scheme. Childs Nerv Syst 32:2041–2045. https://doi.org/10.1007/s00381-016-3157-4
Author information
Authors and Affiliations
Contributions
AS and PAB collected the data, designed and performed the research, analyzed and interpreted the data, wrote the paper, and performed the statistical analysis. CM designed and performed the research, analyzed and interpreted the data, wrote the paper, and supervised the study. All others authors performed research and revised the manuscript.
Corresponding author
Ethics declarations
Ethics approval and consent to participate
Study was approved by the local ethic committee. No patients opposed to participate in the study.
Competing interests
The authors declare no competing interests.
Consent for publication
All authors consent for publication of the manuscript.
Conflict of interest
All authors report no disclosures relevant to this manuscript.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Szathmari, A., Beuriat, PA., Vasiljevic, A. et al. Results of the treatment of pineal tumors in children: the Lyon experience. Childs Nerv Syst 39, 2317–2327 (2023). https://doi.org/10.1007/s00381-022-05649-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00381-022-05649-7