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SCHWANNOMA ORIGINATING FROM LOWER CRANIAL NERVES: REPORT OF 4 CASES
https://doi.org/10.18999/nagjms.74.1-2.199
https://doi.org/10.18999/nagjms.74.1-2.19972f1bbe2-36db-486f-94ff-34314b5d37ad
名前 / ファイル | ライセンス | アクション |
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22_Oyama.pdf (6.6 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2012-03-01 | |||||
タイトル | ||||||
タイトル | SCHWANNOMA ORIGINATING FROM LOWER CRANIAL NERVES: REPORT OF 4 CASES | |||||
言語 | en | |||||
著者 |
OYAMA, HIROFUMI
× OYAMA, HIROFUMI× KITO, AKIRA× MAKI, HIDEKI× HATTORI, KENICHI× NODA, TOMOYUKI× WADA, KENTARO |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Schwannoma | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Hypoglossal nerve | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Vagus nerve | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Parapharyngeal tumor | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Infralabyrinthine approach | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Four cases of schwannoma originating from the lower cranial nerves are presented. Case 1 is a schwannoma of the vagus nerve in the parapharyngeal space. The operation was performed by the transcervical approach. Although the tumor capsule was not dissected from the vagus nerve, hoarseness and dysphagia happened transiently after the operation. Case 2 is a schwannoma in the jugular foramen. The operation was performed by the infralabyrinthine approach. Although only the intracapsular tumor was enucleated, facial palsy, hoarseness, dysphagia and paresis of the deltoid muscle occurred transiently after the operation. The patient’s hearing had also slightly deteriorated. Case 3 is a dumbbell-typed schwannoma originating from the hypoglossal nerve. The hypoglossal canal was markedly enlarged by the tumor. As the hypoglossal nerves were embedded in the tumor, the tumor around the hypoglossal nerves was not resected. The tumor was significantly enlarged for a while after stereotactic irradiation. Case 4 is an intracranial cystic schwannoma originating from the IXth or Xth cranial nerves. The tumor was resected through the cerebello-medullary fissure. The tumor capsule attached to the brain stem was not removed. Hoarseness and dysphagia happened transiently after the operation. Cranial nerve palsy readily occurs after the removal of the schwannoma originating from the lower cranial nerves. Mechanical injury caused by retraction, extension and compression of the nerve and heat injury during the drilling of the petrous bone should be cautiously avoided. | |||||
言語 | en | |||||
出版者 | ||||||
出版者 | Nagoya University School of Medicine | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
ID登録 | ||||||
ID登録 | 10.18999/nagjms.74.1-2.199 | |||||
ID登録タイプ | JaLC | |||||
関連情報 | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/7412/7412.html | |||||
ISSN(print) | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0027-7622 | |||||
ISSN(Online) | ||||||
収録物識別子タイプ | EISSN | |||||
収録物識別子 | 2186-3326 | |||||
書誌情報 |
en : Nagoya Journal of Medical Science 巻 74, 号 1-2, p. 199-206, 発行日 2012-02 |
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著者版フラグ | ||||||
値 | publisher | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/16039 | |||||
識別子タイプ | HDL |