Radiotherapy Technologist Interview Questions and Answers

New treatment techniques include Gating, which involves synchronizing radiation delivery with patient's breathing.

• Gating is a technique used in radiation therapy to minimize damage to healthy tissue by synchronizing radiation delivery with patient's breathing.

• It involves using a device to monitor patient's breathing and adjusting the radiation beam accordingly.

• Other new treatment techniques include proton therapy, stereotactic radiosurgery, and intensity-modulated radiation t...read more

Rapid arc and IMRT are both advanced radiation therapy techniques, but rapid arc is faster and more precise.

• IMRT uses multiple beams of radiation to target cancer cells from different angles, while rapid arc uses a single beam that rotates around the patient.

• Rapid arc is faster than IMRT, delivering treatment in just a few minutes compared to 10-30 minutes for IMRT.

• Rapid arc is also more precise, as it can adjust the intensity of the radiation beam in real-time to match the s...read more