[Evaluation of post-irradiation reaction in patients after radiotherapy of laryngeal cancer].

The early and late local reactions after radiotherapy were evaluated by means of International Classification, in 345 laryngeal cancer patients. The positive correlation was found between the grade of reaction and radiation dose as so irradiated volume. The same tolerance was found in patients treated by X-therapy and cobalt teletherapy ++.

[Evaluation of radiotherapy failure in laryngeal cancer patients in several Polish medical centers during the years 1980-1982].

Analysis of the treatment failure was performed in the group of 634 laryngeal cancer patients treated by radiotherapy. It has been demonstrated that extensiveness of neoplasm and supraglottic region were disadvantageous as prognostic factors in radiotherapy patients.