ASMR

Assessed impact on OAR doses not target dose

Contoured OARs on CBCTs and recalc’d with correction for HU differences

Where did this weight loss occur?

Weight loss and parotid shrinking did occur, but insignificant impact on OAR doses

Results inconsistent with previous studies Impact of neoadjuvant therapy?

Demonstrates the benefit of 3D imaging Discusses options of dose calculation from CBCT