|
The posterior sacroiliac ligament is situated in a deep depression between the sacrum and ilium behind; it is strong and forms the chief bond of union between the bones. It consists of numerous fasciculi, which pass between the bones in various directions. * The ''upper part'' (''short posterior sacroiliac ligament'') is nearly horizontal in direction, and pass from the first and second transverse tubercles on the back of the sacrum to the tuberosity of the ilium. * The ''lower part'' (''long posterior sacroiliac ligament'') is oblique in direction; it is attached by one extremity to the third transverse tubercle of the back of the sacrum, and by the other to the posterior superior spine of the ilium. ==See also== *Anterior sacroiliac ligament 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「posterior sacroiliac ligament」の詳細全文を読む スポンサード リンク
|