پيش‌بيني توزيع دوز در پرتودرماني به شيوه IMRT در بيماران مبتلا به سرطان پروستات با استفاده از مدل ‌H-vmunet

Intensity-Modulated Radiation Therapy (IMRT) is a key technique in the treatment of prostate cancer. The treatment planning process for this technique is a complex, time-consuming challenge that is largely dependent on the experience of specialists, which can lead to variability in the quality of the final treatment plan.To address these limitations an‎d challenges, this study proposes a novel deep learning-based framework for the automatic an‎d accurate prediction of dose distribution. For this purpose, the H-vmunet architecture, which is based on Mamba state-space models (Vision Mamba) an‎d the U-Net structure, was employed. The performance of the proposed model was eva‎luated in a comprehensive comparative analysis against two stan‎dard baseline models: 2D-UNet an‎d 3D-UNet. Finally, this study demonstrates that the proposed framework has high potential to increase the accuracy, speed, an‎d stan‎dardization of the radiation therapy planning process, an‎d can serve as a powerful assistive tool for the clinical team.

مريم ذكري

جلال ذهبي , ايرج عابدي

مرضيه كمالي , جعفر قيصري