[Influence of applicator moves to dose distribution during Selectron LDR brachytherapy]

Irradiation of cancer diseases with intracavitary applicator makes impossible visual control of applicator's position during the process of irradiation. In this paper example applicator moves during the treatment are presented and their influence to dose distribution especially in reference points is discussed. Verification of applicator's position has been made by the use of roentgen films.