A Case of Perineurioma Recurring in the Mandible
Perineuriomas (PNs) are soft tissue tumors originating from the perineurium. We report the case of a 51-year-old man who presented with a right mandibular mass. Initial examination revealed a palpable, painless, solid mass at the right mandibular angle. Preoperative computed tomography revealed a hi...
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| Format: | Article |
| Language: | English |
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Japan Society of Plastic and Reconstructive Surgery
2025-01-01
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| Series: | Journal of Plastic and Reconstructive Surgery |
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| Online Access: | https://www.jstage.jst.go.jp/article/jprs/4/1/4_2023-0054/_pdf/-char/en |
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| author | Kyoko Baba Yuuta Niimi Shun Imamura Ami Kuwabara Shunichiro Ego Mitsuru Nemoto Yasuharu Yamazaki Akira Takeda |
| author_facet | Kyoko Baba Yuuta Niimi Shun Imamura Ami Kuwabara Shunichiro Ego Mitsuru Nemoto Yasuharu Yamazaki Akira Takeda |
| author_sort | Kyoko Baba |
| collection | DOAJ |
| description | Perineuriomas (PNs) are soft tissue tumors originating from the perineurium. We report the case of a 51-year-old man who presented with a right mandibular mass. Initial examination revealed a palpable, painless, solid mass at the right mandibular angle. Preoperative computed tomography revealed a highly absorbent mass with uneven staining margins in contact with the mandible. Surgery was performed under general anesthesia for diagnosis, and a well-defined solid tumor of 8 cm was excised. Subsequently, immunohistological staining revealed that the tumor was diagnosed with perineuriomas recurrence of mental nerve origin. This is the first report on perineuriomas of mental nerve origin and the third report on recurrent perineuriomas. Our findings highlight the need for immunohistological staining of tumors for perineuriomas diagnosis, and follow-up observation might be recommended given the risk of recurrence. |
| format | Article |
| id | doaj-art-4debc72486ae497198342f8c090416ca |
| institution | Kabale University |
| issn | 2436-259X |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Japan Society of Plastic and Reconstructive Surgery |
| record_format | Article |
| series | Journal of Plastic and Reconstructive Surgery |
| spelling | doaj-art-4debc72486ae497198342f8c090416ca2025-02-03T00:52:47ZengJapan Society of Plastic and Reconstructive SurgeryJournal of Plastic and Reconstructive Surgery2436-259X2025-01-014150562023-0054A Case of Perineurioma Recurring in the MandibleKyoko Baba0Yuuta Niimi1Shun Imamura2Ami Kuwabara3Shunichiro Ego4Mitsuru Nemoto5Yasuharu Yamazaki6Akira Takeda7Department of Plastic Surgery, Kitasato University Medical CenterDepartment of Plastic and Aesthetic Surgery, Kitasato University School of MedicineDepartment of Plastic and Aesthetic Surgery, Kitasato University School of MedicineDepartment of Plastic and Aesthetic Surgery, Kitasato University School of MedicineDepartment of Plastic and Aesthetic Surgery, Kitasato University School of MedicineDepartment of Plastic and Aesthetic Surgery, Kitasato University School of MedicineDepartment of Plastic and Aesthetic Surgery, Kitasato University School of MedicineDepartment of Plastic and Aesthetic Surgery, Kitasato University School of MedicinePerineuriomas (PNs) are soft tissue tumors originating from the perineurium. We report the case of a 51-year-old man who presented with a right mandibular mass. Initial examination revealed a palpable, painless, solid mass at the right mandibular angle. Preoperative computed tomography revealed a highly absorbent mass with uneven staining margins in contact with the mandible. Surgery was performed under general anesthesia for diagnosis, and a well-defined solid tumor of 8 cm was excised. Subsequently, immunohistological staining revealed that the tumor was diagnosed with perineuriomas recurrence of mental nerve origin. This is the first report on perineuriomas of mental nerve origin and the third report on recurrent perineuriomas. Our findings highlight the need for immunohistological staining of tumors for perineuriomas diagnosis, and follow-up observation might be recommended given the risk of recurrence.https://www.jstage.jst.go.jp/article/jprs/4/1/4_2023-0054/_pdf/-char/enperineuriomamental nervemandibleperipheral nerve tumorsrecurrence |
| spellingShingle | Kyoko Baba Yuuta Niimi Shun Imamura Ami Kuwabara Shunichiro Ego Mitsuru Nemoto Yasuharu Yamazaki Akira Takeda A Case of Perineurioma Recurring in the Mandible Journal of Plastic and Reconstructive Surgery perineurioma mental nerve mandible peripheral nerve tumors recurrence |
| title | A Case of Perineurioma Recurring in the Mandible |
| title_full | A Case of Perineurioma Recurring in the Mandible |
| title_fullStr | A Case of Perineurioma Recurring in the Mandible |
| title_full_unstemmed | A Case of Perineurioma Recurring in the Mandible |
| title_short | A Case of Perineurioma Recurring in the Mandible |
| title_sort | case of perineurioma recurring in the mandible |
| topic | perineurioma mental nerve mandible peripheral nerve tumors recurrence |
| url | https://www.jstage.jst.go.jp/article/jprs/4/1/4_2023-0054/_pdf/-char/en |
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