The Journal of Bone and Joint Surgery, Vol 58, Issue 1 106-112, Copyright © 1976 by Journal of Bone and Joint Surgery, Inc
Instability of the metacarpophalangeal joint of the thumb. Reconstruction of the collateral ligaments using the extensor pollicis brevis tendon
HT Sakellarides and JW DeWeese
Reconstruction of the collateral ligaments of the metacarpophalangeal joint
of the thumb was performed for fourteen ruptures of the ulnar and two
ruptures of the radial collateral ligament, one to eighteen months after
injury. The extensor pollicis brevis tendon was used to reinforce the
resutured ligament. Symptoms were relieved in all cases after follow-ups
ranging from one to seven years, even in two thumbs with mild degenerative
arthritis of the metacarpophalangeal joint.