Scapulothoracic Joint
Figure 5-38. The two constant bursae at the STJ. Schematic drawing of a superior view of the left shoulder. The supraserratus bursa (ssb) is located between the serratus anterior (sa)…
Sonographic Technique
Figure 1-10. Subscapularis tendon. [A] Positioning of the probe. [B] Corresponding long-axis 12-5 MHz US image shows the subscapularis tendon as a hyperechoic fibrillar structure (arrowheads) located deep to the…
Spectrum of Sonographic Findings
Figure 8-2. Thickening of the proximal coracohumeral ligament. [A] Positioning of the probe. [B] Corresponding 12-5 MHz US image depicts hypoechoic thickening of the coracohumeral ligament (arrowheads). This finding is…
Spectrum of Sonographic Findings
Figure 7-2. Os acromiale. [A] Positioning of the probe. [B] Corresponding 12-5 MHz US image shows a double acromioclavicular joint, corresponding to the acromion-OA (asterisk) and OA-clavicle (asterisks) joints. Although…
Anatomy and Function
Figure 10-1. The three heads of the pectoralis major muscle. Schematic drawing of an anterior view of the left pectoralis major muscle. Red= clavicular head. Green= sternal head. Yellow= abdominal…
Sonographic Technique
Figure 10-2. Pectoralis major tendon. [A] Positioning of the probe. [B] Corresponding 12-5 MHz US image depicts the typical fibrillar appearance of the tendon (arrowheads). Gt= greater tuberosity. Lt= lesser…
Sonographic Technique
2. Sonographic Technique The deltoid has the typical muscle appearance and its best-known role at US is indirect while serving as a reference standard to access the echogenicity of the…
Anatomy and Function
Figure 9-1. The three heads of the deltoid muscle. Schematic drawing of an [A] anterior, [B] lateral, and [C] posterior view of the right shoulder. Red= clavicular head. Green= scapular…
Clinical Perspective
Figure 8-1. The natural history of adhesive capsulitis. See text for details. Related posts: Anatomy and Function Pathogenesis Terminology Anatomy and Function Pathogenesis Postoperative Imaging Perspective
