case_images: PMC10901254_01
case_images: Radiographs of bilateral hips. AP (Figure 1A) and frog leg (Figure 1B) radiographs demonstrate lucency and irregularity of right ischial tuberosity suggesting avulsion fracture (yellow arrows). There is a cluster of well-corticated, ovoid, and crescent-shaped calcifications in the soft tissues near the dominant fracture fragment (blue arrows).
case_images: cureus-0016-00000053165-i01.jpg
case_images: PMC10901254_01_cureus-0016-00000053165-i01.jpg
case_images: FIG1
case_images: Frontal and frog-leg radiographs (Figure 1A, 1B) of the pelvis were ordered for assessment.
case_images: Magnetic resonance images of patient hips. Coronal T2-weighted image with fat saturation (A) and coronal T1-weighted image (B) demonstrate that the cluster of ovoid calcifications adjacent to the avulsed right ischial tuberosity fragment corresponds to several foci of callous formation in the soft tissues without a true mass (blue arrows).
case_images: cureus-0016-00000053165-i02.jpg
case_images: PMC10901254_01_cureus-0016-00000053165-i02.jpg
case_images: FIG2
case_images: Evaluation with Magnetic Resonance Imaging (MRI) was warranted for further characterization (Figure 2A, 2B).