[Radiotherapy of the tonsillar region. Analysis of prognostic factors].

Introduction: We report our personal experience with the treatment of tonsillar cancers at the Otorhinolaryngology-Radiotherapy Department of Umberto I Hospital, Mestre, Italy. The results were analyzed by tumor site and stage, lymph node involvement, treatment type and patient age.

Material And Methods: January, 1987, through December, 1995, we treated a hundred and 25 patients with carcinoma of the tonsil and tonsillar region.

[Radiation treatment in the carcinoma of paranasal sinuses and nasal cavity].

The authors evaluate 32 patients affected by paranasal sinuses and nasal cavity carcinoma observed at Orl-Rt Department of Oncologic Center at Umberto l(zero) Hospital in Mestre (VE), Italy from 1985 to 1994. Among these: 16 maxillary sinus, 10 ethmoid and 6 nasal cavity carcinomas. Histologic diagnosis showed squamous cell carcinoma in 15 cases, adenocarcinoma in 8 cases, lymphoma in 2 cases, transitional cell carcinoma in 2 cases, undifferentiated carcinoma in 2 cases and adenoidocistic carcinoma in 3 cases.

[The use of a single anterior oblique field in the treatment of T1aN0 vocal cord neoplasms. Results and comparison with other technics].

From 1985 through 1993, 113 patients affected with T1N0 glottic cancer were treated with irradiation alone at the Radiotherapy Department of Umberto I Hospital in Mestre, Italy. An anterior oblique beam of 12 MV X-rays (LINAC) or gamma-rays of a Cobalt unit were used. Dose distribution was always studied on CT scans and with a Theraplan V05-B, Theratronics.