November 1st 2008A 13-year-old girl presented to her primary care pediatrician for continuing evaluation of intermittent right lower quadrant and right hip pain of 7 months' duration. As part of the workup, a pediatric orthopedist had ordered an MRI scan of her pelvis. The findings were normal except for the presence of multiple ovarian follicles bilaterally (Figures 1 and 2).