-
- Yamada Koichiro
- Japanese Red Cross Wakayama Medical Center
-
- Miura Makoto
- Japanese Red Cross Wakayama Medical Center
-
- Honda Keigo
- Japanese Red Cross Wakayama Medical Center
-
- Ikeda Hiroki
- Japanese Red Cross Wakayama Medical Center Ikeda-Jibika (E.N.T. Clinic)
-
- Gyo Kumiko
- Japanese Red Cross Wakayama Medical Center
-
- Nishimura Kazunari
- Japanese Red Cross Wakayama Medical Center
-
- Kimura Toshiya
- Japanese Red Cross Wakayama Medical Center
-
- Morita Isao
- Japanese Red Cross Wakayama Medical Center
-
- Tamura Keiichi
- Japanese Red Cross Wakayama Medical Center
-
- Ohtani Toshiaki
- Japanese Red Cross Wakayama Medical Center
Bibliographic Information
- Other Title
-
- 外耳道脂腺癌例
- 臨床 外耳道脂腺癌例
- リンショウ ガイジドウ シセンガンレイ
Search this article
Abstract
<p>Primary sebaceous carcinoma of the head and neck region is extremely rare. Herein, we report a case of sebaceous carcinoma of the external auditory canal. A 66-year-old man presented with a feeling of ear fullness and a mass in the right external auditory canal. An incisional biopsy was performed and the histopathological diagnosis was malignancy, either basal cell adenocarcinoma or sebaceous carcinoma. The patient was treated by lateral temporal bone resection without any complications. The final diagnosis based on histopathological examination of the resected specimen was sebaceous carcinoma of the external auditory canal. At 21 months after the surgery, the patient was alive, with no evidence of tumor recurrence or metastasis.</p><p>We encountered 6 patients with stage T1 or T2 carcinoma of the external auditory canal. All patients underwent treatment, including by lateral temporal bone resection. One patient died of the disease with local/distant metastases and another died of an unrelated disease, however, the remaining 4 patients were alive without any evidence of recurrence until the last follow-up. This result revealed that lateral temporal bone resection is a good treatment option for stage T1 and T2 carcinoma of the external auditory canal.</p>
Journal
-
- Practica Oto-Rhino-Laryngologica
-
Practica Oto-Rhino-Laryngologica 113 (2), 99-103, 2020
The Society of Practical Otolaryngology
- Tweet
Details 詳細情報について
-
- CRID
- 1390846609801852800
-
- NII Article ID
- 130007793425
-
- NII Book ID
- AN00107089
-
- ISSN
- 18844545
- 00326313
-
- NDL BIB ID
- 030247878
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed