Injuries of the metacarpophalangeal joint of the thumb.
D001174:Arthrodesis; D005260:Female; D005383:Finger Injuries / Q000601:surgery; D005384:Finger Joint; D006801:Humans; D008023:Ligaments, Articular / Q000293:injuries*; D008297:Male; D013933:Thumb / Q000293:injuries* / Q000601:surgery