“…Numerous cases of bipartite ossific centers have been described including those in the hamate, lunate, sesamoid, parietal, atlas, cuneiform and, most frequently the bipartite patella (0.2% to 6%) [1][2][3][4][5][6][7][8][9][10][12][13][14][15][16][17][18][19][20]. Most bipartite bones represent incidental findings and are asymptomatic, but cases of painful bipartite ossification have been reported [3,9,13,14,19].…”