Pectineus

• Pectineus (Deep)
  • Bony attachments:
    • 1. Superior ramus of pubis
    • 2. Pectineal line of femur (below lesser trochanter)
  • Innervation: **Femoral nerve (L2 & L3) may get obturator nerve as well
  • Arterial supply: Branches of the femoral=medial femoral circumflex artery, obturator artery
  • Action: Weakly adduct and flex thigh (collective motion)