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タイトル: | The association of ectopic craniopharyngioma in the fourth ventricle with familial adenomatous polyposis: illustrative case |
著者: | Uemura, Hiroya Tanji, Masahiro Natsuhara, Hiroki Takeuchi, Yasuhide Hoki, Masahito Sugimoto, Akihiko Minamiguchi, Sachiko ![]() ![]() Kawasaki, Hidenori ![]() ![]() ![]() Torishima, Masako Kosugi, Shinji ![]() ![]() ![]() Mineharu, Yohei ![]() ![]() ![]() Arakawa, Yoshiki ![]() ![]() ![]() Yoshida, Kazumichi ![]() ![]() Miyamoto, Susumu |
著者名の別形: | 上村, 紘也 丹治, 正大 夏原, 啓暉 竹内, 康英 保木, 昌仁 杉本, 曉彦 南口, 早智子 川崎, 秀徳 鳥嶋, 雅子 小杉, 眞司 峰晴, 陽平 荒川, 芳輝 吉田, 和道 宮本, 享 |
キーワード: | craniopharyngioma familial adenomatous polyposis fourth ventricle β-catenin |
発行日: | Jan-2022 |
出版者: | Journal of Neurosurgery Publishing Group (JNSPG) |
誌名: | Journal of Neurosurgery: Case Lessons |
巻: | 3 |
号: | 1 |
論文番号: | CASE21572 |
抄録: | [BACKGROUND] Craniopharyngioma (CP) often arises in the sellar and suprasellar areas; ectopic CP in the posterior fossa is rare. Familial adenomatous polyposis (FAP) is a genetic disorder involving the formation of numerous adenomatous polyps in the gastrointestinal tract, and it is associated with other extraintestinal manifestations. [OBSERVATIONS] The authors reported the case of a 63-year-old woman with FAP who presented with headache and harbored a growing mass in the fourth ventricle. Magnetic resonance imaging (MRI) findings revealed a well-circumscribed mass with high intensity on T1-weighted images and low intensity on T2-weighted images and exhibited no contrast enhancement. Gross total resection was performed and histopathology revealed an adamantinomatous CP (aCP). The authors also reviewed the previous reports of ectopic CP in the posterior fossa and found a high percentage of FAP cases among the ectopic CP group, thus suggesting a possible association between the two diseases. [LESSONS] An ectopic CP may be reasonably included in the differential diagnosis in patients with FAP who present with well-circumscribed tumors in the posterior fossa. |
著作権等: | © 2022 The authors CC BY-NC-ND 4.0 |
URI: | http://hdl.handle.net/2433/279071 |
DOI(出版社版): | 10.3171/case21572 |
PubMed ID: | 36130581 |
出現コレクション: | 学術雑誌掲載論文等 |
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