Basic Clinical Radiobiology 2017

Relevant radiobiological factors

• Total radiation dose

Average MLD 10.3±5.6Gy MLD Pts with RP12.5±4.3Gy > MLD pts without RP MLD 9.9±5.8Gy

Dose-response relationship for radiation-induced pneumonitis (RP) after pulmonary stereotactic body radiotherapy

59 patients

30

Guckenberger Radiother Oncol 2010 59 pts