In this Episode, Andrea and Sean discuss the report from AAPM TG-218, “Tolerance limits and methodologies for IMRT measurement-based verification QA.” They review some of the TG Report, the report recommendations, and the background of IMRT QA. The hosts share their thoughts and experiences on the IMRT QA process and its impact on clinical outcomes.
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Miften et al. “Tolerance limits and methodologies for IMRT measurement-based verification QA: Recommendations of AAPM TG-218.” Med Phys. 45(4). 2018. [DOI: 10.1002/mp.12810]
Low et al. “Dosimetry tools and techniques for IMRT.” Med Phys. 38(3). 2011. [DOI: 10.1118/1.3514120]
Ezzel et al. “IMRT commissioning: Multiple institution planning and dosimetry comparison, a report of AAPM TG-119.” Med Phys. 36(11). 2009. [DOI: 10.1118/1.3238104]
Nelms et al. “Per-beam, planar IMRT QA passing rates do not predict clinically relevant patient dose errors.” Med Phys. 38(2). 2011. [DOI: 10.1118/1.3544657]