Editing Pisiform bone (section)

{{Short description|Bone in the wrist}}
{{Infobox bone
| Name          = Pisiform bone
| Latin         = os pisiforme
| Image         = Pisiform bone (left hand) 01 palmar view.png
| Caption       = Left hand anterior view (palmar view). Pisiform bone shown in red.
| Image2        = Gray224.png
| Caption2      = The left pisiform bone
| Origins       = [[Ulnar collateral ligament of wrist joint|Ulnar collateral ligament]]
| Insertions    =
| Articulations = [[triangular bone|Triangular]]
}}
The '''pisiform bone''' ({{IPAc-en|ˈ|p|aɪ|s|ᵻ|f|ɔːr|m}} or {{IPAc-en|ˈ|p|ɪ|z|ᵻ|f|ɔːr|m}}), also spelled '''pisiforme''' (from the Latin ''pisiformis'', pea-shaped), is a small knobbly, [[sesamoid bone]] that is found in the wrist. It forms the [[ulna]]r border of the [[carpal tunnel]].