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Objectives

We have seen a slow progression in the techniques used routinely for daily, monthly, and annual quality assurance (QA) of linear accelerators. Most of us have been using the same methods for machine QA for decades, even though there has been significant development in new techniques and processes. Integrating new methods into the day-to-day clinical environment has not been fast enough. Machine QA measurements, analysis, trending, and data organization are substantial components of the workload in the life as a Medical Physicist. Despite this, in the last decade, we haven't seen many conferences or webinars devoted to implementing newer, efficient methods for machine QA. In 2020, the AAPM Summer School on Advances in Machine QA was canceled due to the COVID-19 pandemic. Clearly, there is a need to continue the conversation on updating practices and how to move forward. We must define the best strategies to integrate vendor-provided tools and establish a partnership with vendors to innovate and move machine QA forward.AAPM is committed to advancing the field and improving work practices for Medical Physicists. Improving machine QA practices is a critical piece in this effort.

  1. Describe the current state of machine QA
  2. Detail the innovative technology and processes that can transform and simplify Daily, Monthly, and Annual QA procedures.
  3. Present a pathway for integrating new automated and vendor-provided tools that can lead to efficiencies in C-arm linac QA programs.

Program Outline

All times listed are ET (Eastern Time)

October 28      
9:45am Meeting Link Opens Room Topic Speaker
    Session Title: History, Current State, and Moving Forward  
10:00am - 10:15am 150-200 Welcome and Introductions Koren Smith/Angelica Perez-Andujar
10:15am - 10:45am 25 min pres, 5 min Q&A The History of QA in Medical Physics - How we got here? Steven Sutlief
10:45am - 11:15am 25 min pres, 5 min Q&A The Current State of Linac QA Robert Krauss
11:15am - 12:15pm 25 min pres each, 10 min Q&A Transforming and Combining QA Methods: Simplifying Eric Ford/Jean Moran
12:15pm - 12:30pm 15-20 people per group Breakout Small Discussion Group  
12:30pm - 1:15pm Lunch Break  
    Sesstion Title: Automation and Efficiency  
1:15pm - 2:15pm 25 min pres each, 10 min Q&A Automated Tools Bin Han/Lana Critchfield
2:15 pm - 2:45 pm 25 min pres, 5 min Q&A Efficient QA Methods Angelica Perez-Andujar
2:45pm - 3:15pm 25 min pres, 5 min Q&A Integration of 3rd Party QA Tools Miriam Weiser
3:15pm - 3:45pm 15-20 people per group Breakout Small Discussion Group  
3:45pm - 4:00pm Coffee Break  
    Session Title: MLC, Resources, Machine Learning/AI  
4:00pm - 4:30pm 25 min pres, 5 min Q&A Timely Update to MLC QA Moyed Miften
4:30pm - 5:00pm 25 min pres, 5 min Q&A Using Resources at Our Fingertips (Detector Arrays/EPID QA/Log Files) Sonja Dieterich
5:00pm - 5:30pm 25 min pres, 5 min Q&A The Role of Machine Learning/AI in the Future of Linac QA Gilmer Valdes
5:30pm - 6:00pm 25 min pres, 5 min Q&A Round Table Discussion All Speakers and Take Aways Koren Smith/Angelica Perez-Andujar/Session Speakers
 
October 29      
9:45am Meeting Link Opens Room Topic Speaker
    Session Title: Vendors and Vendor/Physicist Collaboration  
10:00am - 10:15am   Second Day Welcome Koren Smith/Angelica Perez-Andujar/Session Speakers
10:15am - 11:15am 25 min pres each, 10 min Q&A The Role of Vendors in the QA Process Sasa Mutic (Varian)/Young Lee (Elekta)
11:15am - 11:45am 25 min pres, 5 min Q&A Vendor-Provided Tools (Unwrapping the Black Box) Koren Smith
11:45am - 12:15pm 25 min pres, 5 min Q&A Vendor/Physicist Collaboration for Safe and Efficient QA Todd Pawlicki
12:15pm - 1:00pm 15-20 people per group Breakout Group Including Vendor Representative/FDA in Each Group  
1:00pm - 1:45pm Lunch Break  
    Session Title: FDA Processes  
1:45pm - 2:45pm 25 min pres each, 10 min Q&A The Process of Equipment Approval by the FDA Jennifer Segui and Michelle Lis (FDA)
2:45pm - 3:45pm 25 min pres each, 10 min Q&A From the FDA to the Clinic - Vendor Perspective Alex Solodkin (Elekta)/Kayla Kielar (Varian)
3:45pm - 4:30pm   Round Table Discussion and Take Aways Koren/Angelica/session speakers
4:30pm- 4:45pm   Closing Remarks Koren Smith/Angelica Perez-Andujar
       

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