Ulnar Neuropathy.

Is the point of compression at the elbow or at the wrist?

High ulnar nerve compression will involve the dorsal cutaneous branch of the ulnar nerve and cause sensory abnormalities over the dorsal-medial wrist. Low ulnar nerve compression will not have de-innervation to the long...

Extensor indicis proprius (EIP) to extensor pollicis longus tendon (EPL) transfer for attritional rupture of EPL. Below link is for a video discussing case presentation of EPL rupture and tendon transfer surgery.

https://www.aaos.org/videos/video-detail-page/18328__Videos