Table 1 Patient and disease characteristics of 46 patients with paranasal sinus carcinomas treated with IMRT
N (%) | |
|---|---|
Gender | |
female | 18 (39%) |
male | 28 (61%) |
Histology | |
Adenocarcinoma | 8 (17.4%) |
Squamous Cell Carcinoma | 6 (13%) |
Adenoid-cystic Carcinoma | 20 (43.4%) |
Melanoma | 8 (17.4%) |
other | 4 (8.8%) |
Primary tumor site | |
Maxillary sinus | 22 (47.8%) |
Ethmoidal sinus | 4 (8.7%) |
Sphenoid sinus | 4 (8.7%) |
Nasal cavity | 16 (34.8%) |
Tumor stage | |
T1 | 2 (4%) |
T2 | 3 (7%) |
T3 | 11 (24%) |
T4 | 30 (65%) |
Nodal stage | |
N0 | 34 (74%) |
N1 | 6 (13%) |
N2 | 1 (2%) |
Nx | 5 (11%) |