Repeated Abscopal Effect With Radiotherapy and Programmed Death 1 Blockade in Mismatch Repair–Deficient Endometrial Cancer
Author(s) -
Michael S. Oh,
Young Kwang Chae
Publication year - 2018
Publication title -
jco precision oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.405
H-Index - 22
ISSN - 2473-4284
DOI - 10.1200/po.18.00085
Subject(s) - endometrial cancer , blockade , radiation therapy , medicine , abscopal effect , oncology , dna mismatch repair , cancer , immunotherapy , receptor , colorectal cancer
Radiotherapy for cancer has long been valued for its ability to target specific lesions to achieve tumor regression and improve patient symptoms. Though the effect of radiotherapy is typically limited to its targeted fields, reports have described response in distant tumors a phenomenon termed the abscopal effect.1 Prior studies have demonstrated that this effect may be mediated by an enhanced immune response against tumors,2 possibly elicited by tumorspecific antigens released by cancer cells exposed to radiation.3
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