MV CBCT based assessment of setup uncertainties and planning target volume margin in head and neck cancer.

Debanjan SikdarAjay S KrishnanR S NamithaAbhishek ChakravartyDhiraj GuptaSweety GuptaArvind KumarDeepa JosephManoj Gupta

Published in: Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology (2024)

An isometric PTV margin of 5 mm may be considered safe if daily imaging is not being done. In case daily online pretreatment imaging is being utilized, further reduction of PTV margin is possible.

Keyphrases

high resolution
physical activity
healthcare
mass spectrometry
image quality