US biceps brachii tendon with increased intra-sheath fluid
US biceps brachii tendon with increased intra-sheath fluid
Short axis ultrasound (US) image of a normal appearing long head of the biceps brachii tendon (BT) with excessive intra-tendon sheath fluid (star) due to intra-articular glenohumeral joint pathology.
Deltoid: Deltoid muscle; Humerus: humerus bone. Left: medial; Right: lateral; Bottom of screen: deep; Top of screen: superficial.
Courtesy of Jonathan Finnoff, DO. Used with permission of Mayo Foundation for Medical Education and Research. All rights reserved.
