[Verification of Dose Distribution in Cervical Cancer Brachytherapy Using Metal and Plastic Applicators].

Purpose: To validate the point-A dose and dose distribution of metal and resin applicators in comparison with those of TG-43U1.

Methods: The metal and resin applicators consisting of tandem and ovoid were modeled by the egs_brachy. The doses to point A and dose distributions considering each applicator were calculated and compared to those of TG-43U1.