Dislocating ulnar nerve

Snapping ulnar nerve and medial triceps

Clinical information

Feels something snapping on the ulnar side of the elbow

Ultrasound Images & Clips

Snapping ulnar nerve and medial triceps

Ulnar nerve transverse during extentension
Ulnar nerve transverse during extentension
The ulnar nerve moves upward during slight flexion
The ulnar nerve moves upward during slight flexion
The ulnar nerve has displaced over the medial epicondyle during flexion
The ulnar nerve has displaced over the medial epicondyle during flexion
The medial head of the triceps now also has displaced over the medial epicondyle
The medial head of the triceps now also has displaced over the medial epicondyle
Videoclip shows luxating ulnar nerve and medial head of the triceps transverse
Videoclip shows luxating ulnar nerve and medial head of the triceps transverse

The ulnar nerve in longitudinal plane

Videoclip shows luxating ulnar nerve and medial head of the triceps transverse
Videoclip shows luxating ulnar nerve and medial head of the triceps transverse

Details

  • Sex: Male
  • Age: 18
  • Body part: Elbow

Created with

  • Hitachi Ultrasound System