Imaging of the Hip

Imaging evaluation of the hip joint requires expert knowledge about the detailed anatomy and specific injuries. This chapter will include various osseous pathologies that can affect the hip joint such as stress fractures, osteonecrosis, or subchondral insufficiency fractures. Several types of mechanical impingement between the osseous components of the hip joint will be discussed such as femoroacetabular impingement, abnormal antetorsion, and subspine impingement. Detailed evaluation of damage to the labrum, articular cartilage, and other intra-articular structures is described

Imaging Of The Tendons About The Pelvis

OBJECTIVE. This article will review the normal anatomy of the pelvic tendons as well as abnormalities such as tendinopathy, partial- and full-thickness tendon tears, myotendinous injuries, snapping hip syndrome, osseous avulsive injuries at tendinous attachments, calcific tendinitis, and tumor. CONCLUSION. MRI and sonography are useful imaging methods to directly evaluate suspected abnormalities of the pelvic tendons, although tendinous mineralization and associated osseous injuries can also be detected with radiography and CT. © American Roentgen Ray Society