Fig. 1 Three-dimensional computed tomography reconstruction of left hip with prominent cam lesion as cause of femoroacetabular impingement. Note the loss of offset of typical anterosuperior location of femoral head-neck…
Fig. 1 An articular cartilage lesion at the chondral labral junction (arrow). The overall size of the lesion was decreased by the rim trimming Fig. 2 After debridement of deficient…
Fig. 1 Normal anatomy of hamstring origin on ischium (a) Cadaveric dissection of the ischium in a right hip, viewed from the posterior aspect (Note the everted tendon of the…
Fig. 1 The patient is placed in the lateral decubitus position with posts or beanbag. Surgical prep should extend from above iliac crest and include entire operative extremity (Copyright Thomas…
Fig. 1 MRA image of a left hip reveals disruption of the posterior acetabulum (arrow). This was initially interpreted as a posterior labral tear but actually represents a posterior rim…
Fig. 1 The patient is positioned as distal on the table as allowable to facilitate two teams, one approaching and preparing the hip and one harvesting the fibula The hip…
Fig. 1 Images from a patient with dysplasia (a) who underwent arthroscopy and periacetabular osteotomy (b). At the time of arthroscopy, she had full-thickness chondral damage at the acetabular rim…
Fig. 1 The patient is positioned in the lateral decubitus position with the entire hip and leg draped free. Proximal and distal portals are marked on the skin, and a…
Fig. 1 Observation of the skin folds on the patient’s legs will often demonstrate asymmetry of the skin folds Fig. 2 Examination of the patient shows a positive Galeazzi sign…
Fig. 1 Microfracture hole in the subchondral bone. A microfracture depth of 2–4 mm is made to access the marrow elements and provide a pathway for release of the underlying…
