Assertion: mri | /r/HasProperty | performed in case
Facets:
value: periodically
type: TEMPORAL
value: to evaluate changes
type: PURPOSE
value: -operatively
type: MANNER
value: routinely
type: TEMPORAL
Source sentences:
text: In many institutions, MRI is routinely performed pre-operatively in all cases of
text: During active surveillance: For men with low-risk prostate cancers managed with active surveillance, MRI may be performed at the initiation of surveillance to rule out the presence of higher-grade elements not detected by a TRUS prostate biopsy, and also may be performed periodically in some cases to evaluate changes within the prostate.