Hip arthroscopy by the supine approach.

The supine approach to arthroscopy of the hip has been well described, and the safe zones for arthroscopy and the technique of precise portal placement necessary for optimal access have been well established. However, with a growing understanding of hip pathology and its etiology, additional methods have been devised to address this pathology. Thus, the technique of hip arthroscopy continues to evolve, including incorporation of the peripheral compartment evaluation as part of the routine procedure.