Intensity Modulated Radiation Therapy and Image-Guided Adapted Brachytherapy for Cervix Cancer.

ABSTRACT:

Purpose

This study reported long-term outcomes of patients with cervical cancer who were treated with intensity modulated radiation therapy and 3-dimensional (3D) image-guided adapted brachytherapy (IMRT/3D-IGABT) compared with those treated with 2-dimensional (2D) external irradiation and 2D brachytherapy (2D EBRT/BT).

Methods and materials

This study included patients with newly diagnosed cervical cancer and pretreatment fluorodeoxyglucose positron emission tomography scans who were treated with curative-intent irradiation from 1997 to 2013. The treatment policy changed from using 2D EBRT/BT to IMRT/3D-IGABT in 2005. Patterns of recurrence, cancer-specific survival (CSS), and overall survival (OS) were evaluated. Late gastrointestinal and genitourinary toxicity were scored

SUBMITTER: Lin AJ 

PROVIDER: S-EPMC7065668 | biostudies-literature | 2019 Apr

REPOSITORIES: biostudies-literature