Introduction. Meningiomas are rare tumors in children, in whom the intracranial pathology is dominated by craniopharyngiomas and medulloblastomas. Cystic meningiomas are also rare, as is their intraosseous location. Intraosseous meningiomas are ectopic meningiomas. Their diagnosis is rarely done preoperatively. We report a case of cystic intraosseous meningioma managed in our department. Observation. Mr. ON, 16 years old, presented progressively a right temporal tumefaction causing an aesthetic prejudice. This tumefaction raised the flag of the right ear. It was covered by normal skin and there was moderate right hypo acoustics. CT scan showed a right sphenotemporal lesion with hyperdense contours and hypodense contents. It repressed the brain without invading it but affected the anatomic structures of the ear. Surgical procedure allowed for almost complete excision of the lesion. Histology of the operative specimen concluded to an intraosseous meningothelial meningioma. After a 4-year follow-up, the tumor residue remained stable. Conclusion. In addition to the diagnostic difficulty, we faced two other therapeutic difficulties. The first is that complete excision was not possible to avoid compromising a hearing always good. The second difficulty was related to the age of the patient who did not allow us to consider the cranial plasty before the end of the growth.
| Published in | Clinical Neurology and Neuroscience (Volume 3, Issue 2) |
| DOI | 10.11648/j.cnn.20190302.11 |
| Page(s) | 31-34 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2019. Published by Science Publishing Group |
Intraosseous Meningioma, Partial Resection, Hearing
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APA Style
Denlewende Sylvain Zabsonre, Ben-Aziz Dao, Valentin Konsegre, Eric Nao, Yacouba Haro, et al. (2019). Large Intra-Osseous Cystic Meningioma in a Child: A Rare Entity. Clinical Neurology and Neuroscience, 3(2), 31-34. https://doi.org/10.11648/j.cnn.20190302.11
ACS Style
Denlewende Sylvain Zabsonre; Ben-Aziz Dao; Valentin Konsegre; Eric Nao; Yacouba Haro, et al. Large Intra-Osseous Cystic Meningioma in a Child: A Rare Entity. Clin. Neurol. Neurosci. 2019, 3(2), 31-34. doi: 10.11648/j.cnn.20190302.11
AMA Style
Denlewende Sylvain Zabsonre, Ben-Aziz Dao, Valentin Konsegre, Eric Nao, Yacouba Haro, et al. Large Intra-Osseous Cystic Meningioma in a Child: A Rare Entity. Clin Neurol Neurosci. 2019;3(2):31-34. doi: 10.11648/j.cnn.20190302.11
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Download@article{10.11648/j.cnn.20190302.11,
author = {Denlewende Sylvain Zabsonre and Ben-Aziz Dao and Valentin Konsegre and Eric Nao and Yacouba Haro and Ido Fabrice and Yves Bako and Boureima Kinda and Abel Kabre},
title = {Large Intra-Osseous Cystic Meningioma in a Child: A Rare Entity},
journal = {Clinical Neurology and Neuroscience},
volume = {3},
number = {2},
pages = {31-34},
doi = {10.11648/j.cnn.20190302.11},
url = {https://doi.org/10.11648/j.cnn.20190302.11},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.cnn.20190302.11},
abstract = {Introduction. Meningiomas are rare tumors in children, in whom the intracranial pathology is dominated by craniopharyngiomas and medulloblastomas. Cystic meningiomas are also rare, as is their intraosseous location. Intraosseous meningiomas are ectopic meningiomas. Their diagnosis is rarely done preoperatively. We report a case of cystic intraosseous meningioma managed in our department. Observation. Mr. ON, 16 years old, presented progressively a right temporal tumefaction causing an aesthetic prejudice. This tumefaction raised the flag of the right ear. It was covered by normal skin and there was moderate right hypo acoustics. CT scan showed a right sphenotemporal lesion with hyperdense contours and hypodense contents. It repressed the brain without invading it but affected the anatomic structures of the ear. Surgical procedure allowed for almost complete excision of the lesion. Histology of the operative specimen concluded to an intraosseous meningothelial meningioma. After a 4-year follow-up, the tumor residue remained stable. Conclusion. In addition to the diagnostic difficulty, we faced two other therapeutic difficulties. The first is that complete excision was not possible to avoid compromising a hearing always good. The second difficulty was related to the age of the patient who did not allow us to consider the cranial plasty before the end of the growth.},
year = {2019}
}
TY - JOUR T1 - Large Intra-Osseous Cystic Meningioma in a Child: A Rare Entity AU - Denlewende Sylvain Zabsonre AU - Ben-Aziz Dao AU - Valentin Konsegre AU - Eric Nao AU - Yacouba Haro AU - Ido Fabrice AU - Yves Bako AU - Boureima Kinda AU - Abel Kabre Y1 - 2019/06/11 PY - 2019 N1 - https://doi.org/10.11648/j.cnn.20190302.11 DO - 10.11648/j.cnn.20190302.11 T2 - Clinical Neurology and Neuroscience JF - Clinical Neurology and Neuroscience JO - Clinical Neurology and Neuroscience SP - 31 EP - 34 PB - Science Publishing Group SN - 2578-8930 UR - https://doi.org/10.11648/j.cnn.20190302.11 AB - Introduction. Meningiomas are rare tumors in children, in whom the intracranial pathology is dominated by craniopharyngiomas and medulloblastomas. Cystic meningiomas are also rare, as is their intraosseous location. Intraosseous meningiomas are ectopic meningiomas. Their diagnosis is rarely done preoperatively. We report a case of cystic intraosseous meningioma managed in our department. Observation. Mr. ON, 16 years old, presented progressively a right temporal tumefaction causing an aesthetic prejudice. This tumefaction raised the flag of the right ear. It was covered by normal skin and there was moderate right hypo acoustics. CT scan showed a right sphenotemporal lesion with hyperdense contours and hypodense contents. It repressed the brain without invading it but affected the anatomic structures of the ear. Surgical procedure allowed for almost complete excision of the lesion. Histology of the operative specimen concluded to an intraosseous meningothelial meningioma. After a 4-year follow-up, the tumor residue remained stable. Conclusion. In addition to the diagnostic difficulty, we faced two other therapeutic difficulties. The first is that complete excision was not possible to avoid compromising a hearing always good. The second difficulty was related to the age of the patient who did not allow us to consider the cranial plasty before the end of the growth. VL - 3 IS - 2 ER -
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