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DOI: 10.1055/s-0031-1273743
Ectopic Craniopharyngioma
Ektopisches KraniopharyngeomPublication History
Publication Date:
01 April 2011 (online)
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Introduction
Ectopic extra-axial craniopharyngioma may be caused by surgical tumor seeding, demonstrating viability and metastatic potential of primary craniopharyngioma tumor cells. It is a rare but distinct post-operative complication of craniopharyngioma that is different from leptomeningeal progression of other low grade pediatric brain tumors such as pilocytic astrocytoma. We present clinical pathological data from a young boy who suffered a metastasis of his craniopharyngioma along the surgical route shortly after irradiation for progressive disease at the primary site.
References
- 1 Elfving M, Lundgren J, Englund E. et al . Ectopic recurrence of a craniopharyngioma in a 15-year-old girl 9 years after surgery and aconventional radiotherapy: case report. Childs Nerv Syst. 2011; Jan 11 [epub ahead of print]
- 2 Frangou EM, Tynan JR, Robinson CA. et al . Metastatic craniopharyngioma: case report and literature review. Childs Nerv Syst. 2009; 25 1143-1147
- 3 Romani R, Niemelä M, Celik O. et al . Ectopic recurrence of craniopharyngioma along the surgical route: case report and literature review. Acta Neurochir (Wien). 2010; 152 297-302 discussion 302
- 4 Schulz-Ertner D, Frank C, Herfarth KK. et al . Fractionated stereotactic radiotherapy for craniopharyngiomas. Int J Radiat Oncol Biol Phys. 2002; 54 1114-1120
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Correspondence
Dr. Uwe KordesMD
University Medical Center
Hamburg Eppendorf
Pediatric Hematology and
Oncology
Martinistraße 52
20246 Hamburg
Germany
Phone: + 49/40/7410 538 59
Fax: + 49/40/7410 575 44
Email: kordes@uke.de