Diagnosis of localized prostate cancer suitable for definitive SBRT based on a multidisciplinary tumour board recommendation and / or clinical practice guideline.
Presence of bilateral hip prostheses labeled as MR safe or MR-conditional.
ECOG performance status ≤ 2.
Signed informed consent.
Age ≥18 years -
You may not be if
Large body size that would not fit into the MRI-simulator bore
Hip prosthesis that are labeled as MR unsafe;
Contraindications to MRI including but not limited to:
* Claustrophobia unmanageable by sedation
* Electronic devices such as pacemakers, defibrillators, deep brain stimulators, cochlear implants that are labeled as MR unsafe, electronic devices labeled as MR safe or MR conditional are not a contraindication;
* Metallic foreign body in the eye or aneurysm clips in the brain;
Clinically significant concomitant diseases that would interfere with the study (e.g. hepatic dysfunction, cardiovascular disease).
Inability to follow the procedures of the study, e.g. due to language problems, psychological disorders, dementia, etc.
Enrolment of the investigator, his/her family members, employees and other dependent persons.
Clareo Health | Feasibility of MR-Informed Adaptive Marker-less SBRT in Patients With Bilateral Hip Prostheses Undergoing SBRT for Localized Prostate Cancer