Table 1.

Patient characteristics

CharacteristicsNo. patients
Sex
    Male76
    Female8
Primary tumor site
    Oral cavity14
    Oropharynx20
    Hypopharynx15
    Epilarynx15
    Larynx19
    ND1
Tumor staging
    T19
    T228
    T324
    T423
Lymph node involvement
    N040
    N112
    N229
    N33
    M082
    M12
  • Abbreviation: ND, not determined because of diffuse carcinomatosis.