Abstract
Purpose
Intramedullary spinal cord tumors are an uncommon pathology in adults and children. Most descriptive studies of intramedullary spinal cord tumors have not focused on a possible association with future brain lesions. To the best of our knowledge, few reports describe this potential relationship. This is one of the most extensive case series of secondary brain lesions of intramedullary spinal cord tumors in the pediatric population.
Methods
Retrospective chart review was performed on pediatric patients (21 years old and younger) who underwent resection of an intramedullary spinal cord tumor at two tertiary care hospitals from 2001 to 2020. Patients previously treated or diagnosed with spinal cord tumor, and subsequent development of intracranial manifestation of the same or different tumor, were included. Data regarding epidemiology, surgical intervention, and clinical and follow-up course were gathered. Data analysis was performed according to a standardized clinical protocol with a literature review.
Result
More than 500 patients underwent intradural spinal tumor resection surgeries at participating hospitals from 2001 to 2020. After excluding adult patients (older than 21 years old) and those with extramedullary lesions, 103 pediatric patients were identified who underwent resection of an intramedullary spinal cord tumor. Four underwent resection of an intermedullary tumor and later in their follow-up course developed a secondary intracranial neoplasm. In every case, the secondary neoplasm had the same pathology as the intramedullary tumor. Three of the patients had tumors at the cervico-thoracic junction, and one patient had a high cervical tumor. These patients had a negative primary workup for any metastatic disease at the time of the presentation or diagnosis. Complete and near complete resection was performed in three patients and subtotal in one patient.
Conclusion
Secondary brain tumors disseminated after initial spinal cord tumor are extremely rare. This study aims to allow specialists to better understand these pathologies and treat these rare tumors with more certainty and better expectations of unusual associated lesions and conditions.
Similar content being viewed by others
Abbreviations
- CNS:
-
Central nervous system
- CSF:
-
Cerebrospinal fluid
- IMSCT:
-
Intramedullary spinal cord tumor
- LP:
-
Lumbar puncture
- MRI:
-
Magnetic resonance imaging
References
Mechtler LL, Nandigam K (2013) Spinal cord tumors: new views and future directions. Neurol Clin 31(1):241–268
Ostrom QT, Cioffi G, Waite K, Kruchko C, Barnholtz-Sloan JS (2021) CBTRUS statistical report: primary brain and other central nervous system tumors diagnosed in the United States in 2014–2018. Neuro-Oncology 23(3):1–105. https://doi.org/10.1093/neuonc/noab200
Tihan T, Chi JH, McCormick PC et al (2006) Pathologic and epidemiologic findings of intramedullary spinal cord tumors. Neurosurg Clin N Am 17:7–11
Kaballo MA, Brennan DD, El Bassiouni M et al (2011) Intramedullary spinal cord metastasis from colonic carcinoma presenting as Brown-Sequard syndrome: a case report. J Med Case Rep 5:342
Endo H, Kumabe T, Jokura H, Shirane R, Ariga H, Takai Y et al (2003) Leptomeningeal dissemination of cerebellar malignant astrocytomas. J Neurooncol 63:191–199
Figueiredo EG, Matushita H, Machado AG, Plese JP, Rosemberg S, Marino R Jr (2003) Leptomeningeal dissemination of pilocytic astrocytoma at diagnosis in childhood. Arq Neuropsiquiatr 61:842–847
David KF, Casey A, Hayward R D, Harkness W, Phipps K, Wade AM (1997) Medulloblastoma: is the 5-year survival rate improving? - a review of 80 cases from a single institution
Kesari S, Batchelor TT (2003) Leptomeningeal metastases. Neurol Clin 21:25–66
Chamdine O, Broniscer A, Wu S, Gajjar A, Qaddoumi I (2016) Metastatic low-grade gliomas in children 20 years’ experience at St Jude Children’s Research Hospital. Pediatr Blood Cancer. 63(1):62–70. https://doi.org/10.1002/pbc.25731. Epub 2015 Aug 27. PMID: 26312767; PMCID: PMC5122937
Agha RA, Sohrabi C, Mathew G, Franchi T, Kerwan A, O’Neill N, PROCESS Group (2020) The PROCESS 2020 Guideline Updating Consensus Preferred Reporting Of CasE Series in Surgery (PROCESS) Guidelines. Int J Surg. S1743–9191(20):30779–2
Buschmann U, Gers B, Hildebrandt G (2003) Pilocytic astrocytomas with leptomeningeal dissemination: biological behavior, clinical course, and therapeutical options. Childs Nerv Syst 19:298–304
Minehan KJ, Shaw EG, Scheithauer BW, Davies DL, Onofrio BM (1995) Spinal cord astrocytoma: pathological and treatment considerations. J Neurosurg 83:590–595
Gajjar A, Bhargava R, Jenkins JJ et al (1995) Low-grade astrocytoma with neuraxis dissemination at diagnosis. J Neurosurg 83:67–71
Civitello LA, Packer RJ, Rorke LB, Siegel K, Sutton LN, Schut L (1988) Leptomeningeal dissemination of low-grade gliomas in childhood. Neurology 38:562–566
Onda K, Tanaka R, Takahashi H, Takeda N, Ikuta F (1989) Cerebral glioblastoma with cerebrospinal fluid dissemination: a clinicopathological study of 14 cases examined by complete autopsy. Neurosurgery 25(4):533–540
Ng HK, Leung CH, Boet R, Poon WS (2001) Spinal cord pilocytic astrocytoma with cranial meningeal metastases. J Clin Neurosci 8(4):374–377
Mamelak AN, Prados MD, Obana WG, Cogen PH, Edwards MSB (1994) Treatment options and prognosis for multicentric juvenile pilocytic astrocytoma. J Neurosurg 81:24–30
Akyurek S, Chang EL, Yu T-K, Little D, Allen PK, McCutcheon I et al (2006) Spinal myxopapillary ependymoma outcomes in patients treated with surgery and radiotherapy at M.D. Anderson Cancer Center. J Neurooncol 80(2):177–83. https://doi.org/10.1007/s11060-006-9169-2
Foote RL, Stafford SL, Petersen IA et al (2012) The clinical case for proton beam therapy. Radiat Oncol 7:174. https://doi.org/10.1186/1748-717X-7-174
Morikawa M, Tamaki N, Tokunai T et al (1997) Cerebellar pilocytic astrocytoma with leptomeningeal dissemination: case report. Surg Neurol 48:49–52
Author information
Authors and Affiliations
Contributions
B.B., A.S., and A.C. participated in data collection. A.S. and B.B. formatted tables and figures. All authors contributed to manuscript drafting, as well as substantive reviews and edits of the manuscript.
Corresponding author
Ethics declarations
Competing interests
The authors declare no competing interests.
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 (e.g. a society or other partner) 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
Bali, B., Sellers, A., Chinea, A. et al. Intramedullary spinal cord tumors in pediatric patients presenting later with brain lesions: case series and systematic review of the literature. Childs Nerv Syst 40, 1079–1089 (2024). https://doi.org/10.1007/s00381-024-06311-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00381-024-06311-0