Iliofemoral ligament arise from
ILIOFEMORAL LIGAMENT:- Inveed Y shaped ligament of Bigelow.Lies anteriorly One of the strongest ligament.Triangular in shape. Attachments:-Apex: lower half of anterior inferior iliac spine. Base: interochanteric line. Action: prevent trunk from falling backwards in standing posture. Fibres:-Upper oblique and Lower veical fibres form thick and strong bands.Middle fibres: thin and weak. {Reference: BDC 6E pg no.137}
Ischial tuberosity
Anterior superior iliac spine
Iliopubic rami
Anterior inferior iliac spine
Lower limb