Abstract
Choroid plexus tumors (CPT) can present in the baseline magnetic resonance imaging (MRI) with lesions compatible with leptomeningeal dissemination. Therapeutic strategy in this condition is controversial. We present a case of an infant with CPP and significant diffuse leptomeningeal contrast enhancement at diagnosis, which spontaneously resolved after removal of the primary tumor. In these challenging cases, several aspects, such as histopathological/molecular diagnosis and close radiological follow-up, should be taken into account to avoid unnecessary treatments.
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Abdulkader MM, Mansour NH, Van Gompel JJ, Bosch GA, Dropcho EJ, Bonnin JM (2016) Disseminated choroid plexus papillomas in adults: a case series and review of the literature. J Clin Neurosci 32:148–154
Enomoto H, Mizuno M, Katsumata T, Doi T (1991) Intracranial metastasis of a choroid plexus papilloma originating in the cerebellopontine angle region: a case report. Surg Neurol 36:54–58
Irsutti M, Thorn-Kany M, Arrué P, Richaud J, Sol JC, Delisle MB, Manelfe C (2000) Suprasellar seeding of a benign choroid plexus papilloma of the fourth ventricle with local recurrence. Neuroradiology 42:657–661
Jinhu Y, Jianping D, Jun M, Hui S, Yepeng F (2007) Metastasis of a histological benign choroid plexus papilloma: case report and review of the literature. J Neuro-Oncol 83:47–52
Louis DN, Perry A, Reifenberger G, von Deimling A, Figarella-Branger D, Cavenee WK, Ohgaki H, Wiestler OD, Kleihues P, Ellison DW (2016) The 2016 world health organization classification of tumors of the central nervous system: a summary. Acta Neuropathol 131:803–820
Maimone G, Ganau M, Nicassio N, Paterniti S (2013) Paratrigonal choroid plexus papilloma presenting with satellite multiple supra- and infratentorial hemorrhages. Neuroanatomical basis and pathological hypothesis. Int J Surg Case Rep 4:239–242
Ortega-Martínez M, Cabezudo-Artero JM, Fernández-Portales I, Pimentel JJ, Gómez de Tejada R (2007) Diffuse leptomeningeal seeding from benign choroid plexus papiloma. Acta Neurochir 149:1229–1237
Pandey S, Sharma V, Singh K, Ghosh A, Gupta PK (2016) Uncommon presentation of choroid plexus papilloma in an infant. J Pediatr Neurosci 11:61–63
Piguet V, de Tribolet N (1984) Choroid plexus papilloma of the cerebellopontine angle presenting as a subarachnoid hemorrhage: case report. Neurosurgery 15:114–116
Safaee M, Oh MC, Bloch O, Sun MZ, Kaur G, Auguste KI, Tihan T, Parsa AT (2013) Choroid plexus papillomas: advances in molecular biology and understanding of tumorigenesis. Neuro-Oncology 15:255–267
Scala M, Morana G, Milanaccio C, Pavanello M, Nozza P, Garrè ML (2017) Atypical choroid plexus papiloma: spontaneous resolution of diffuse leptomeningeal contrast enhancement after primary tumor removal in 2 pediatric cases. J Neurosurg Pediatr 20:284–288
Shaw WW, Weinberger E, Brewer DK, Geyer JR, Berger MS, Blaser SI (1996) Spinal subdural enhancement after suboccipital craniectomy. Am J Neuroradiol 17:1373–1377
Stuivenvolt M, Mandl E, Verheul J, Fleischeuer R, Tijssen CC (2012) Atypical transformation in sacral drop metastasis from posterior fossa choroid plexus papilloma. BMJ Case Rep. https://doi.org/10.1136/bcr-01-2012-5681
Thomas C, Ruland V, Kordes U, Hartung S, Capper D, Pietsch T, Gerß J, Wolff JE, Paulus W, Hasselblatt M (2015) Pediatric atypical choroid plexus papilloma reconsidered: increased mitotic activity is prognostic only in older children. Acta Neuropathol 129:925–927
Thomas C, Sill M, Ruland V, Witten A, Hartung S, Kordes U, Jeibmann A, Beschorner R, Keyvani K, Bergmann M, Mittelbronn M, Pietsch T, Felsberg J, Monoranu CM, Varlet P, Hauser P, Olar A, Grundy RG, Wolff JE, Korshunov A, Jones DT, Bewerunge-Hudler M, Hovestadt V, von Deimling A, Pfister SM, Paulus W, Capper D, Hasselblatt M (2016) Methylation profiling of choroid plexus tumors reveals 3 clinically distinct subgroups. Neuro-Oncology 18:790–796
Uff C, Galloway M, Bradford R (2007) Metastatic atypical choroid plexus papilloma: a case report. J Neuro-Oncol 82:69–74
Warmuth-Metz M, Kühl J, Krauss J, Solymosi L (2004) Subdural enhancement on postoperative spinal MRI after resection of posterior cranial fossa tumours. Neuroradiology 46:219–223
Wiener MD, Boyko OB, Friedman HS, Hockenberger B, Oakes WJ (1990) False positive spinal MR findings for subarachnoid spread of primary CNS tumor in postoperative pediatric patients. AJNR Am J Neuroradiol 11:1100–1103
Wrede B, Hasselblatt M, Peters O, Thall PF, Kutluk T, Moghrabi A, Mahajan A, Rutkowski S, Diez B, Wang X, Pietsch T, Kortmann RD, Paulus W, Jeibmann A, Wolff JEA (2009) Atypical choroid plexus papilloma: clinical experience in the CPT-SIOP-2000 study. J Neuro-Oncol 95:383–392
Yu H, Yao TL, Spooner J, Stumph JR, Hester R, Konrad PE (2006) Delayed occurrence of multiple spinal drop metastases from posterior fossa choroid plexus papilloma. Case report. J Neurosurg Spine 4:494–496
Zaky W, Finlay JL (2018) Pediatric choroid plexus carcinoma: biologically and clinically in need of new perspectives. Pediatr Blood Cancer. https://doi.org/10.1002/pbc.27031
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This is an interesting case report of a patient presenting with a choroid plexus tumor who also demonstrated diffuse leptomeningeal enhancement at presentation. The tumor was successfully resected. No adjuvant treatment was given. The leptomeningeal enhancement subsequently disappeared on follow-up MR imaging. The authors speculate that the enhancement may have been related to subclinical hemorrhage from the tumor. This case suggests that in the context of a low-grade choroid plexus, tumor diffuse leptomeningeal enhancement is not an indication for adjuvant therapy.
Kristian Aquilina
London, UK
This article is part of the Topical Collection on Brain Tumors
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Puerta Roldán, P., Santa-María López, V., Morales La Madrid, A. et al. Vanishing diffuse leptomeningeal contrast enhancement in an infant with choroid plexus papilloma. Acta Neurochir 161, 351–354 (2019). https://doi.org/10.1007/s00701-018-03781-5
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DOI: https://doi.org/10.1007/s00701-018-03781-5