Radiology Key

Fig. 26.1 (a, b) T2-weighted coronal oblique MRI images demonstrate tearing of the RUHL and LCL complex off the posterior aspect of the lateral epicondyle of the humerus, laxity in…

Fig. 29.1 After cam lesions have been resected arthroscopically, adequacy of the resection is checked via direct arthroscopic visualization on dynamic examination. Hip is flexed to 90° in neutral rotation…

Fig. 20.1 Clinical photo of supine positioning of the arm in suspension for elbow arthroscopy Prone The prone position is an additional method of positioning. The greatest benefit of the…

Group I—initial nonoperative treatment • Tendonitis • Partial-thickness tears (except maybe larger bursal-sided tears) • Maybe small (<1 cm) full-thickness tears Group II—consider early surgical repair • All acute tears…

Fig. 23.1 (a–c) MRI and arthroscopic images demonstrating trochlear and radial head lesions (arrows) (a, c: Reprinted from Jans LBO et al. MR imaging findings and MR criteria for instability…

Fig. 34.1 Sit-up test with pressure at the inferior rectus abdominus In addition to this examination, a thorough bilateral hip examination is preformed, focusing on passive range of motion, asymmetry,…

Fig. 25.1 Lateral radiograph showing ossific density anterior to the distal humerus (published with kind permission. Copyright © Felix H. Savoie, III, MD) Fig. 25.2 Axial MRI view showing a…

Fig. 4.1 (a)–(c) Select sagittal, coronal, and axial T2 images from a 3-T MRI of the right knee without contrast. A contained grade IV lesion measuring approximately 8 mm involving…

Fig. 30.1 (a) Pre-op anteroposterior radiograph; note reduced joint space in the left hip. (b) False profile view: arrow shows ossified labrum anteriorly MRI Labral tearing of the anterior and…

Fig. 27.1 The patient is positioned on a specialized table that can apply traction to the leg to distract the femoral head from the acetabulum to facilitate intraarticular visualization and…