These bones sort the middle aspect, the back again of the hand or palm area. You will discover 5 metacarpal bones during the human overall body, with Every single of those long bones having a foundation, shaft, and head. Boutonniere Deformity: The MCP (metacarpophalangeal) joints as well as DIP (distal interphalangeal) https://www.theorthopaedicandpainpractice.com/what-are-the-different-bones-found-in-my-hand/