TY - JOUR
AU1 - Meduri, Bruno
AU2 - Gregucci, Fabiana
AU3 - D’Angelo, Elisa
AU4 - Alitto, Anna Rita
AU5 - Ciurlia, Elisa
AU6 - Desideri, Isacco
AU7 - Marino, Lorenza
AU8 - Borghetti, Paolo
AU9 - Fiore, Michele
AU1 - Fiorentino, Alba
AU1 - ,
AB - PurposeNew RT techniques and data emerging from follow-up for several tumor sites suggest that treatment volume de-escalation may permit to minimize therapy-related side effects and/or obtain better clinical outcomes. Here, we summarize the main evidence about volume de-escalation in RT.MethodThe relevant literature from PubMed was reviewed in this article. The ClinicalTrials.gov database was searched for clinical trials related to the specific topic.ResultsIn Lymphoma, large-volume techniques (extended- and involved-field RT) are being successfully replaced by involved-site RT and involved-node RT. In head and neck carcinoma, spare a part of elective neck is controversial. In early breast cancer, partial breast irradiation has been established as a treatment option in low-risk patients. In pancreatic cancer stereotactic body radiotherapy may be used to dose escalation. Stereotactic radiosurgery should be the treatment choice for patients with oligometastatic brain disease and a life expectancy of more than 3 months, and it should be considered an alternative to WBRT for patients with multiple brain metastases.ConclusionFurther clinical trials are necessary to improve the identification of suitable patient cohorts and the extent of possible volume de-escalation that does not compromise tumor control.
TI - Volume de-escalation in radiation therapy: state of the art and new perspectives
JF - Journal of Cancer Research and Clinical Oncology
DO - 10.1007/s00432-020-03152-7
DA - 2020-04-18
UR - https://www.deepdyve.com/lp/springer-journals/volume-de-escalation-in-radiation-therapy-state-of-the-art-and-new-pu7IDnp2yb
SP - 909
EP - 924
VL - 146
IS - 4
DP - DeepDyve
ER -