The increasing presence of magnetic resonance (MR) systems within clinics has spurred significant improvements to real-time tumor tracking and adaptive image-guided radiotherapy. Daily and periodic quality assurance (QA) on those onboard MRI systems are essential to delivering accurate radiation dose to patients, however, it is often time-consuming and takes away valuable scanning time from physicists. The QUASAR^TM MRgRT Insight Phantom is a time- and resource-efficient QA tool that offers comprehensive MR system performance metrics in just a single five-minute scan.

The QUASAR™ MRgRT Insight Phantom is an all-in-one device designed for treatment planning and delivery QA for MR-Sim and MR-Linac systems. The phantom offers the ability to monitor key imaging QA parameters over a large field of view relevant to radiation therapy on a daily basis, including: laser and imaging isocenter alignment, B₀ uniformity, SNR, geometric distortion, image ghosting, spatial resolution, slice thickness, and end-to-end dosimetry. Join our webinar on November 8 to learn more about maximizing efficiency for your clinic with the MRgRT Insight Phantom.

This webinar will highlight the advanced features of the MRgRT Insight Phantom, including a demonstration of the data analysis and workflow within the software platform.

Joanne Tang is the application specialist at Modus QA. Having joined Modus QA after completing her BSc and MSc in medical biophysics at the University of Western Ontario, she is currently involved in customer application support of all QUASAR^TM products.