To evaluate the impact of automated posterior rectal wall contouring and HyperSight installation on adaptation and total session time in online adaptive radiotherapy for prostate cancer, specifically measuring time reductions and workflow efficiency.
Key Findings:
Automated PRW contouring significantly reduced adaptation time by X minutes.
HyperSight installation contributed to shorter imaging times by Y minutes and improved workflow efficiency.
Total session times were effectively managed, enhancing patient throughput by Z%.
Interpretation:
The integration of automated contouring and advanced imaging technology in oART workflows can significantly enhance treatment efficiency, potentially transforming clinical practice without compromising care quality.
Limitations:
Study limited to a single center, which may affect generalizability; further multi-center studies are needed.
Potential biases from individual physician learning curves were addressed through training protocols, but residual biases may still exist.
Conclusion:
The study demonstrates that practical measures such as automation and improved imaging can facilitate the clinical implementation of online adaptive radiotherapy, ultimately benefiting patient care.
