Palm layer 9

LAYER OF INTEROSSEI AND JOINTS

We are now in a new layer called layer of interossei and joints. To reach this layer we have removed all neurovascular structures. We have now exposed the 2nd, 3rd and 4th dorsal interossei, hook of hamate, capitate, pisiform, lunate, palmar radiocarpal ligament. In sum we have exposed the dorsal interossei, some bones and landmarks such as hook of hamate, capitate, pisiform, lunate and the palmar radiocarpal ligament.