Auricular Surface of Sacrum | Complete Anatomy - Elsevier
The auricular surface of sacrum is the smooth, ear-shaped, articular area found along the lateral surface of the sacrum. It is located anterior to the sacral tuberosity and it articulates with the auricular surface of ilium, forming the sacroiliac joint.
The Sacrum - Landmarks - Surfaces - Relations - TeachMeAnatomy
2024年9月2日 · Auricular surfaces – located laterally on the sacrum, and shaped like the outer ear – hence the name. Each articulates with the auricular surface of the ilium. Anterior and posterior surfaces – provide attachment to pelvic ligaments and muscles.
Sacrum - Wikipedia
The lateral surface of the sacrum is broad above, but narrows into a thin edge below. The upper half presents in front an ear-shaped surface, the auricular surface, covered with cartilage in the immature state, for articulation with the ilium.
Sacrum: Anatomy and clinical aspects - Kenhub
2023年10月30日 · There is an auricular surface on the lateral part of the sacrum that articulates with the ilium. Just posterior to the auricular surface is a rough prominence that contains three depressions intended for the attachment of strong ligaments.
Sacrum - Anatomy, Location, Functions, & Labeled Diagram
2023年12月12日 · The lateral surface of this bone is broad above but narrows into a thin edge as it descends. The upper part of the surface presents an ear-shaped area, the auricular surface, which remains covered with cartilage and articulates with the ilium.
Sacrum - Anatomy, Location, Functions, & Labeled Diagram
2021年12月27日 · The upper part of the surface presents an ear-shaped area, the auricular surface, which remains covered with cartilage, and articulates with the ilium. There is a rough prominence behind the auricular surface called the sacral tuberosity .
Sacroiliac joint: Anatomy, function - Kenhub
2023年10月30日 · The sacroiliac joint is a synovial-type articulation between the auricular surfaces of the sacrum and ilium. Even though it is classified as a synovial plane joint, the auricular surfaces of the sacroiliac joint show marked …
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