Overview
This study is being done to see if researchers can find a better way to image a patient's tumor during radiation treatment.
Eligibility
Inclusion Criteria:
- \* Patients with pelvis or genitourinary (GU) cancer requiring standard of care radiotherapy treatment
- All adults, defined as individuals of 18 years of age or greater
- Radiotherapy treatment will be performed on the Varian Ethos radiotherapy system
- Ability to understand and the willingness to sign a written informed consent
Exclusion Criteria:
- \* Minors, defined as individuals less than 18 years of age
- Pregnant or nursing female