A well-corticated, oblong osseous structure is visible in the dorsal wrist, between the scaphoid, the trapezoid and the capitate bones, consistent with an accessory ossicle - os centrale carpi. Some degenerative changes are visible in its most anterior part, adjacent to the scaphoid; apart from that no visible abnormalities of the ossicle, no bone marrow oedema. Normal shape of the scaphoid.