Iliopsoas: Difference between revisions

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|insertion=Lesser trochanter of femur
|insertion=Lesser trochanter of femur
|action=Flexor of the hip and trunk; lateral flexor of the trunk
|action=Flexor of the hip and trunk; lateral flexor of the trunk
|antagonists=Gluteus Maximus, Posterior compartment of thigh
|antagonists=Gluteus Maximus, Posterior Compartment of Thigh
|nerve supply=Branches from L1 to L3 (femoral nerve, lumbar plexus)
|nerve supply=Branches from L1 to L3 (femoral nerve, lumbar plexus)
|blood supply=Medial femoral circumflex artery and iliolumbar artery
|blood supply=Medial femoral circumflex artery and iliolumbar artery

Revision as of 17:28, 4 April 2022

This article is a stub.
Gray430 anterior lower limb muscles.jpg
Anterior hip and thigh muscles.
Iliopsoas
Muscle Type
Feature Fusion of psoas major and iliacus muscles
Origin Iliac fossa and lumbar spine
Insertion Lesser trochanter of femur
Action Flexor of the hip and trunk; lateral flexor of the trunk
Synergists
Antagonists Gluteus Maximus, Posterior Compartment of Thigh
Spinal innervation
Peripheral Innervation
Vasculature Medial femoral circumflex artery and iliolumbar artery

The iliopsoas muscle refers to the joined psoas and the iliacus muscles.