1350 / 1578
Wrong CT for matching: re-plan
•
Big tumour shift detected on CBCT. Risk of too high dose to OAR if
shift would be corrected.
•
New plan created and send to linacs
•
New CT NOT imported
•
Next fraction incorrect shift applied.
Or, what has also happened..
•
New plan made and send to linacs
•
New CT WAS imported, but only in database of one linac (Elekta
XVI)
•
Patient treated on other, similar linac (Elekta Mosaiq has shared
database for linacs)