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Landmark · Skeletal system

Greater sciatic foramen

Foramen ischiadicum majus

Open in 3D →Left · Right

System
Skeletal system
Regions
Trunk, Pelvis, Lower limb
Side
Left and right
Landmark on
Hip bone
Hip bone, the structure this landmark is on
Hip bone, the structure this landmark is on. 3D model: Z-Anatomy - The libre 3D atlas of anatomy - CC-BY-SA 4.0

DescriptionUnreviewed

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GREATER SCIATIC FORAMEN

The greater sciatic foramen is an opening (foramen) in the posterior human pelvis.

It is formed by the sacrotuberous and sacrospinous ligaments. The piriformis muscle passes through the foramen and occupies most of its volume.

The greater sciatic foramen is wider in women than in men.

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Source: Wikipedia · Text licence: CC BY-SA 3.0 · This text comes from the source data and has not been reviewed by a person yet.

Names

Latin
Foramen ischiadicum majus
English
Greater sciatic foramen
French
Grand foramen sciatique
Spanish
Foramen isquiático mayor
Portuguese
Forame isquiático maior