SGRT Forum

Please feel free to use this thread to ask any questions you might have for our speakers.

Questions from the event:

• Are you able to facilitate a replan within 24 hours during a patient’s treatment course when you notice an issue using DoseRT? How frequently is this happening?

• Are your staff turning off machine during a fraction when they notice there is an error?

Are your staff turning off machine during a fraction when they notice there is an error?

we use the auto beam hold feature, so the radiation automatically ceases (no staff input) approximately 100-200 ms after the patient moves and tolerance for motion is exceeded (for example 3mm translation or 3 deg rotation from reference surface - site specific tolerances [aka Real Time Deltas] are set)

i hope i interpreted the question correctly!