Table 1.

Pearls and Pitfalls

The surgeon should ensure that adequate visualization can be achieved before needle insertion.

Anterior and posterior translation of the ultrasound probe can be very useful in achieving an optimal view of the hip.

Visualization of the air arthrogram has a distinctive appearance on ultrasound and provides confirmation of needle placement.

The surgeon should study preoperative imaging and have a detailed surgical plan before surgery to ensure that accurate bony resections can be achieved.

Visualization of the labrum is key to avoiding injury on needle placement.