Hi I took a fall of my bicycle yesterday on to my right hip. have to walk with crutches do to pain.The radiologist report was this: Tthe bones are adequately mineralized,. The sacroiliac joints an pubic symphysis are intact. the imaged sacral arcuate line are maintained. The joint spaces are maintained. alignment is anatomic. there are no periarticular erosions. No aggressive osseous lesion present. there is no acute fracture or dislocation. A well-corticated ossific fragment at the posterior aspect of the left acetabular roof may reflect an os acetabula or remote stress injury. A focus meneraliztion adjacent to the left ischial tuberosity may be on the basis of remote hamstring injury. So I m glad nothing is broken but should I worry about the ossific fragment and what is the focus mineralization. could these be old injuries? Thank you