Transverse acetabular ligament

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Ligament: Transverse acetabular ligament

Left hip-joint, opened by removing the floor of the acetabulum from within the pelvis. (Trans. ligament labeled at center.)
Latin	ligamentum transversum acetabuli
Gray's	subject #92 336
From
To
Dorlands/Elsevier	l_09/12493410

The Transverse Acetabular Ligament (transverse ligament) is in reality a portion of the acetabular labrum, though differing from it in having no cartilage cells among its fibers.

It consists of strong, flattened fibers, which cross the acetabular notch, and convert it into a foramen through which the nutrient vessels enter the joint.

External links

SUNY Figs 17:03-10

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.

v • d • e Joints and ligaments of lower limbs
Coxal/hip	iliofemoral - pubofemoral - ischiofemoral - head of femur - transverse acetabular
Knee-joint	patellar - popliteal (oblique, arcuate) - collateral (medial/tibial, lateral/fibular) - cruciate (anterior, posterior) - menisci (medial, lateral)
Tibiofibular	Superior tibiofibular: anterior of the head of the fibula - posterior of the head of the fibula Inferior tibiofibular: anterior of the lateral malleolus - posterior of the lateral malleolus
Talocrural/ankle	deltoid - external lateral of the ankle-joint (anterior talofibular, posterior talofibular, calcaneofibular)
Foot - intertarsal	Subtalar/talocalcaneal: anterior talocalcaneal - posterior talocalcaneal - lateral talocalcaneal - medial talocalcaneal - interosseous talocalcaneal Talocalcaneonavicular: dorsal talonavicular Calcaneocuboid: dorsal calcaneocuboid - bifurcated - long plantar - plantar calcaneocuboid Transverse tarsal: plantar calcaneonavicular/spring
Foot - other	Cuneonavicular, Cuboideonavicular, Intercuneiform and cuneocuboid, Tarsometatarsal/Lisfranc, Intermetatarsal, Metatarsophalangeal, Interphalangeal Arches of the foot (Longitudinal, Transverse) Plantar cuneonavicular ligaments