Figure 1. Coronal T2 fast spin-echo weighted fat-suppressed MRI of the elbow. Arrowhead demonstrates the lateral epicondylitis and the arrow demonstrates the high signal intensity changes within the posterior interosseous nerve

From

Posterior Interosseous Nerve Compression Syndrome: Imaging Findings Highlights

Jose Elmadan Albuquerque Barroso-Junior, Jovelino Coimbra-Neto, Francisco Abaete Chagas-Neto

American Journal of Medical Case Reports. 2015, 3(12), 415-418 doi:10.12691/ajmcr-3-12-9