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New framework improves radiation dose accuracy in cervical cancer therapy

Researchers have developed a new framework called IMPACT-DoseAcc to improve dose accumulation accuracy in adaptive radiotherapy for cervical cancer. This framework specifically addresses uncertainties arising from image registration, a critical step in aligning daily scans for treatment adjustments. By quantifying and propagating these uncertainties, the system provides probabilistic dose-volume histograms, offering a more reliable interpretation of cumulative radiation doses. AI

IMPACT Enhances precision in medical treatments by providing more reliable dose estimations in radiotherapy.

RANK_REASON The cluster contains an academic paper detailing a new framework for a specific medical application. [lever_c_demoted from research: ic=1 ai=0.4]

Read on arXiv cs.CV →

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COVERAGE [1]

  1. arXiv cs.CV TIER_1 English(EN) · Caroline Lafond ·

    An Uncertainty Estimation Framework for Dose Accumulation in Adaptive Radiotherapy: Application to CBCT-Guided Radiotherapy for Cervical Cancer

    Background and purpose: oART enables daily plan adaptation to interfraction anatomical variations, but cumulative dose estimation remains limited by DIR, segmentation, and anatomical uncertainties. We introduce IMPACT-DoseAcc, an uncertainty-aware dose accumulation framework, wit…