Changes

**The accessory bone serves as a landmark for palpation

**The accessory bone serves as a landmark for palpation

*Distally, bones are numbered 1-5, though 5 is always fused with 4

*Distally, bones are numbered 1-5, though 5 is always fused with 4

*A small '''sesamoid''' bone embedded in the medial tissues of the joint can sometimes be mistaken as a chip fracture

*A small '''[Bones and Cartilage - Anatomy & Physiology#Types of Bone|sesamoid]''' bone embedded in the medial tissues of the joint can sometimes be mistaken as a chip fracture