Trends in the use of radiation for meningioma across the United States.

ABSTRACT:

Purpose

Meningiomas are tumors originating from arachnoid cap cells on the surface of the brain or spinal cord. Treatment differs by grade but can consist of observation, surgery, radiation therapy or both. We utilized the National Cancer Database (NCDB) to compare trends in the use stereotactic radiosurgery (SRS) and external beam radiation therapy (EBRT) in the management of meningioma.

Materials and methods

We queried the NCDB from 2004-2015 for meningioma patients (grade 1-3) treated with radiation therapy, either SRS or EBRT. Multivariable logistic regression was used to identify predictors of each treatment and to generate a propensity score. Propensity adjusted Kaplan-Meier survival curve analysis and multivariable Cox hazards ratios were used to identify predictors o

SUBMITTER: Matani H 

PROVIDER: S-EPMC8984135 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature