AAPM | COMP Joint Meeting · Vancouver · July 19-22

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AAPM Explorer turns the official 2026 Confex program into a fast research map: search abstracts, track institutions, scan topic momentum, and build a conflict-aware calendar.

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Year over year

2025 to 2026

Same Confex-derived metrics

Abstracts 2869 +453 (+18.8%) 2416 in 2025 Sessions 229 -50 (-17.9%) 279 in 2025 Authors 7751 +1533 (+24.7%) 6218 in 2025 Prolific authors 1396 +232 (+19.9%) 1164 in 2025 Institution hubs 643 +66 (+11.4%) 577 in 2025 Countries 68 -14 (-17.1%) 82 in 2025

Institution movement

Largest output gains

1BC Cancer+84 2UT Southwestern Medical Center+42 3Stanford University+36 4Shandong First Medical University and Shandong Academy of Medical Sciences+33 5University of British Columbia+29 6Mayo Clinic+28

Poster Program 1942 Invited Program 657 Proffered Program 492 General Events 7

Program cockpit

What to plan around

67% poster-heavy

1928posters to browse 941talk abstracts 100%scheduled on calendar

Poster Program 1942 Invited Program 657 Proffered Program 492 General Events 7

Topic shape

Category density

1897 Therapy Physics 501 Diagnostic and Interventional Radiology Physics 205 Radiopharmaceuticals, Theranostics, and Nuclear Medicine 151 Professional 39 Clinical Trials Specialty Program 27 Education (Innovation in Medical Physics: Arthur Boyer Award) 13 Keynote Events 8 TH- Brachytherapy

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Talk Proffered Program Room 211

Jul 19 · 16:20

The American College of Radiology Fluoroscopy Dose Index Registry: Initial Dosimetry Benchmark Results for Diagnostic Fluoroscopy Procedures

The ACR Fluoroscopy Dose Index Registry (DIR-FL) collected dose indices for diagnostic fluoroscopy procedures as part of a pilot program to expand the registry beyond interventional procedures. The data serve as the first insight...

Steve D. Mann, PhD

Diagnostic and Interventional Radiology Physics 0 people interested

Poster Poster Program Exhibit Hall | Poster Lounge

Jul 19 · 15:15

The Clinical Application of the "Timmerman Tables" and the LQ Approach to Isoeffectiveness In the Re-Treatment Setting

Organ at risk dose limits as a function of varying fractionation scheme are conveniently given in the well-known “Timmerman tables”. Application of these limits in the re-treatment environment using the LQ approach (EQD2) can lea...

Robert A. Price, PhD

Therapy Physics 0 people interested

Poster Poster Program

Jul 19 · 07:00

The Commissioning and Validation of Gpumcd for an Elekta Versa HD Linear Accelerator In the Elekta One Treatment Planning System

GPUMCD, a GPU-accelerated Monte Carlo dose calculation algorithm, was recently released for clinical implementation in the Elekta One Treatment Planning System (v6.2.3, EOP) for c-arm Elekta linear accelerators (linac). The purpo...

Samuel D. Rusu, MS

Therapy Physics 0 people interested

Trending

Topic momentum

clinical trials 15 education 15 artificial intelligence (AI) 15 brachytherapy 11 radiation therapy 8 dosimetry 8 breast 7 protons 6 MRI 6 adaptive radiotherapy 6 quality control 6 quality assurance 6

Institutions

Output leaders

643 hubs · 1523 normalized affiliations · 68 countries

1The University of Texas MD Anderson Cancer Center161 2UT Southwestern Medical Center151 3Mayo Clinic120 4Stanford University100 5BC Cancer95 6University of Wisconsin-Madison93 7Memorial Sloan Kettering Cancer Center87 8Emory University77