Not everyone is used to using the palm or
proximal phalanx (lower part of pinky) to steer.
Above P2 is P1 or
the proximal phalanx, aka long pastern bone.
The injury was later diagnosed as a non-displaced fracture of
the proximal phalanx in the little finger of his right hand.
Third Metacarpal Bone (Cannon Bone) Fourth Metacarpal Bone
Proximal Phalanx (Long Pastern Bone) Suspensory Ligament Extensor Branch of Suspensory Ligament Lateral Proximal Sesamoid Bone Middle Phalanx (Short Pastern Bone) Distal Phalanx (Coffin Bone) Collateral Ligament of Coffin Joint Distal Sesamoid Bone