This study looks at a new way to give radiation treatment for pain caused by cancer near a nerve area called the celiac plexus in the upper belly. Normally, planning radiation treatment takes several days with a special scan called a CT simulation. This trial skips that step by using scans you already have. On treatment day, doctors will quickly adjust the plan to fit your body using Adaptive Radiotherapy (ART), so you only need one visit.
- Duration: Single-session treatment
- Requirements: Must be 18 or older with confirmed cancer affecting celiac plexus
- Exclusions: Pregnant women, those with certain diseases, or previous upper abdomen radiation