which may affect disease-related outcomes of re-irradiation (reRT) in patients with
previously irradiated vertebral metastases. Methods A computerized search of the literature
was performed by searching for terms related to reRT and spinal metastases in MEDLINE,
EMBASE, OVID, and the Cochrane database from 1995 to 2019. Studies including at least
10 patients who had received reRT at the same site of initial radiotherapy for vertebral …