A Case of Papillary Cystadenocarcinoma in the Parapharyngeal Space Originating from the Parotid Gland.

• IGUCHI Yoshiaki

  Yokosuka Shimin Hospital

• HIRAYAMA Masatoshi

  Yokosuka Shimin Hospital

• YAMAMOTO Kazuhiro

  Yokosuka Shimin Hospital

• HASHIMOTO Daimon

  Yokosuka Shimin Hospital

• NAKAYAMA Meijin

  Kitasato University

• OCHIAI Atsushi

  Kitasato University

Bibliographic Information

Other Title

• 耳下腺乳頭状嚢胞腺癌の副咽頭間隙進展例

Abstract

We report a case of high-grade papillary cystadenocarcinoma in the parapharyngeal space that we considered originated from the parotid gland. The patient was a 52-year-old man with a chief complaint of unilateral earache and MRI revealed a parapharyngeal tumor. The tumor was removed and postoperative radiation and chemotherapy were performed but local recurrences were found 1 month later. Although we first considered that the tumor was a low-grade malignancy, it was highly malignant.

Journal

• Practica Oto-Rhino-Laryngologica

  Practica Oto-Rhino-Laryngologica 94 (12), 1099-1104, 2001

  The Society of Practical Otolaryngology

Keywords

• papillary cystadenocarcinoma
• parotid gland
• parapharyngeal tumor

Details

• CRID: 1390001204259126144
• NII Article ID: 10008098439
• NII Book ID: AN00107089
• DOI: 10.5631/jibirin.94.1099
• ISSN: 18844545
• ISSN: 00326313
• Web Site: https://search.jamas.or.jp/link/ui/2002104426
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed