Cycle-consistent Generative Adversarial Network Synthetic CT for MR-only Adaptive Radiation Therapy on MR-Linac

no code implementations • 3 Dec 2023 • Gabriel L. Asher, Bassem I. Zaki, Gregory A. Russo, Gobind S. Gill, Charles R. Thomas, Temiloluwa O. Prioleau, Rongxiao Zhang, Brady Hunt

Results: The model, trained on 8405 frames from 57 patients and tested on 357 sCT frames from 17 patients, showed sCTs comparable to dCTs in electron density and structural similarity with MRI scans.

Generative Adversarial Network SSIM

Treatment Planning System for Electron FLASH Radiotherapy: Open-source for Clinical Implementation

no code implementations • 9 Mar 2021 • Mahbubur Rahman, M. Ramish Ashraf, David J. Gladstone, Petr Bruza, Lesley A. Jarvis, Philip E. Schaner, Xu Cao, Brian W. Pogue, P. Jack Hoopes, Rongxiao Zhang

eFLASH-RT plans were MC forward calculated in Geant4 for a mouse brain treatment and compared to a conventional (Conv-RT) plan in Eclipse for a human patient with metastatic renal cell carcinoma.

Medical Physics