11. The second part of the motion has the elbow joint extending, this is called the'eccentric'portion. 12. Damage to or deformity of the elbow joint increases the risk of cubital tunnel syndrome. 13. Mostly you'll rotate at your shoulder and elbow joint . 14. If one is clogged, chances are that you'll find wet leaves in an elbow joint . 15. The extensor carpi radialis brevis and longus are both weak flexors at the elbow joint . 16. The " anconeus " is a small muscle that stabilizes the elbow joint during movement. 17. The ulnar collateral ligament of elbow joint gives its origin to part of this muscle. 18. The arm was twisted from the elbow joint . 19. But x-rays revealed no fracture and the diagnosis is that he suffered a hyperextended elbow joint . 20. Originally, this definition said that the elbow joint must not straighten out during the bowling action.