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Subtendinous bursa of iliacus muscle

Bursa subtendinea iliaca · Podšlachová burza kyčelního svalu

Joints & cartilage

Looks like

A large sac between the iliopsoas tendon and the front of the hip joint capsule; often connects with the joint.

What it does

Lets the hip flexor tendon glide over the front of the hip and pelvic rim.

Keeping it well

Can swell into a groin lump (iliopsoas bursitis), often with hip arthritis; a snapping hip may involve this tendon.

Related conditions