Long Head of Biceps Brachii Tendon Evaluation: Accuracy of Preoperative Ultrasound.

Shoulder ultrasound is an accurate method to confirm a normal biceps tendon or full-thickness tear, but is less accurate in the diagnosis of partial-thickness tear and nontear abnormalities. Skendzel JG, Jacobson JA, Carpenter JE, Miller BS. AJR Am J Roentgenol. 2011 Oct;197(4):942-948. PMID: 21940583 PDF