小唾液腺癌症例の全国集計

  • 日野 剛
    日本TNM分類委員会頭頸部小委員会唾液腺部門 千葉大学医学部耳鼻咽喉科学教室
  • 遊座 潤
    日本TNM分類委員会頭頸部小委員会唾液腺部門 千葉大学医学部耳鼻咽喉科学教室
  • 沼田 勉
    日本TNM分類委員会頭頸部小委員会唾液腺部門 千葉大学医学部耳鼻咽喉科学教室
  • 林崎 勝武
    日本TNM分類委員会頭頸部小委員会唾液腺部門 千葉労災病院耳鼻咽喉科
  • 今野 昭義
    日本TNM分類委員会頭頸部小委員会唾液腺部門 千葉大学医学部耳鼻咽喉科学教室

書誌事項

タイトル別名
  • Carcinoma of minor salivary glands.

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抄録

Between 1980 and 1994, a total of 201 patients with carcinoma of minor salivary glands were documented by the Salivary Gland Division of the Head and Neck Subcommittee of the Japanese Joint Committee on TNM Classification. There were 80 males and 121 females, ranging in age from 12 to 90 years. The hard palate was the most common site of origin (36.7%). This was followed by floor of mouth (13.4%), mucosal surface of cheeck (10.4%), inferior surface of soft palate (9.5%), retromolar areas (7.5%). When these patients were staged according to TNM classification (UICC 1987, Geneva), 81 (40.3%), 69 (34.3%), 23 (11.4%) and 28 (13.9%) had staged I to IV of the disease, respectively. At the time of diagnosis, 22 (10.9%) patients had metastases to the regional lymph nodes and 6 (3.0%) had distant metastases. Mucoepidermoid carcinoma was the histologic type most frequently encounterd in this series (43.8%). Adenoid cystic carcinoma was seen in 33.8% of these patients. Crude 5-year survival rate was 73.9%.

収録刊行物

  • 頭頸部腫瘍

    頭頸部腫瘍 22 (1), 185-190, 1996

    日本頭頸部癌学会

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