Do we wait to randomize until the independent radiologist has reviewed the patient’s MRI?

No, enrollment & randomization will be based on the treating MD’s read of the MRI. The study radiologist will later review the MRI to verify the presence of a tear and its size. If the size is different than that indicated by the MD, but still within the range of eligibility for the trial, the patient will remain in the study, but their results will be analyzed based on the tear size of the radiologist.