This cluster of bones includes the pisiform and the triquetral bone it sits on.
This cluster of bones includes the pisiform and the triquetral bone it sits on. The largest one, the capitate, attaches to the oblique head of the adductor pollicis muscle. This group of eight bones on each side also contains the lunate and scaphoid, which articulate with the radius. Their name is shared by a tunnel in which the median nerve can get depressed in a syndrome often treated with wrist splints. Name these bones at the base of the hands.
This cluster of bones includes the pisiform and the triquetral bone it sits on.
Carpal(s) (accept Carpus)