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Chromosome abnormalities in multiple meningiomas of a child

✍ Scribed by Dr. Bernd Wullich; Lothar Mayfrank; Karl Schwechheimer; Jürgen Finke; Werner Schempp


Publisher
John Wiley and Sons
Year
1990
Tongue
English
Weight
228 KB
Volume
2
Category
Article
ISSN
1045-2257

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✦ Synopsis


We report the cytogenetic findings in two meningiomas from a child presenting with multiple meningiomas. In contrast to the chromosomal profile of adult meningiomas, both tumors studied revealed excess of chromosomes in addition to monosomy 22. This difference is remarkable considering several reports indicating that childhood meningiomas behave differently and have a worse prognosis than those in adults.


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