Jan 10, 2013 at 4:03 PM â¢ Flag As Inappropriate. Make sure the officiant includes whatever wording is required by your state to make it legal. A pro would know what that is, but your friend probably does not.
Fracture-dislocation of the fifth metacarpal base is a common intra-articular injury and has been dubbed the reverse Bennett fracture. A direct blow to the ulnar border of the hand tends to cause an extra-articular fifth metacarpal base fracture.
From Wikipedia, the free encyclopedia. The first metacarpal bone or the metacarpal bone of the thumb is the first bone of the thumb. It is connected to the trapezium of the carpus at the first carpometacarpal joint and to the proximal thumb phalanx at the first metacarpophalangeal joint.he metacarpal bone of the thumb has two centres of ossification: a primary centre in the shaft and a secondary centre in the base. This contrasts to the other four metacarpal bones where the secondary centre is found in the head.