Hyoid bone - Wikipedia
The cartilage of the third pharyngeal arch forms the greater cornu of the hyoid and the lower portion of the body of the hyoid. The hyoid is ossified from six centers: two for the body, and one for each cornu.
Hyoid bone: Anatomy and function - Kenhub
2023年7月5日 · Hyoglossus is a quadrilateral muscle originating from the anterior body of the hyoid bone and its greater cornu. The thin muscle passes between styloglossus and stylohyoid to enter the side of the tongue. Hyoglossus is able to depress the …
The Hyoid Bone - Structure - Attachments - TeachMeAnatomy
2024年4月26日 · Structure. The hyoid is composed of a body, two greater horns and two lesser horns: Body – the central part of the bone. It has an anterior convex surface and a concave posterior surface. Greater horn – projects from each end of the body in a posterior, superior and lateral direction.
Anatomy, Head and Neck: Hyoid Bone - StatPearls - NCBI Bookshelf
2023年8月14日 · The greater and lesser horns are also known as cornu majus and cornu minus, respectively. The body and the greater horns appear to give the hyoid its U-shape, with the greater horns forming the limbs of the "U" on either side of the body.
Hyoid bone | Radiology Reference Article - Radiopaedia.org
2024年5月14日 · two greater horns or cornua which are long slender and slightly curved projections that project posteriorly. the posterior end of the greater horn forms a small tubercle. the joint between the greater horn and the hyoid body is …
Hyoid Bone – Location, Functions, Anatomy, & Labeled Diagram
2022年4月23日 · This horseshoe-shaped bone comprises a body, two greater horns (cornua), and two lesser horns (cornua). The body of the hyoid is positioned centrally, while the horns or cornua are on both sides.
7.2A: The Hyoid Bone - Medicine LibreTexts
The hyoid bone consists of a central body and two pairs of cornua, or horns, termed greater and lesser cornua. The greater horns project backwards from the body and provide a platform for key muscles and ligaments to attach to including the stylohyoid and throhyoid muscles.
Greater cornua | anatomy | Britannica
The hyoid consists of a body, a pair of larger horns, called the greater cornua, and a pair of smaller horns, called the lesser cornua. The bone is more or less in the shape of a U, with the body forming the central part, or base, of the letter.
Greater horn of hyoid bone - e-Anatomy - IMAIOS
The greater horns (greater cornua) project backward from the lateral borders of the body; they are flattened from above downward and diminish in size from before backward; each ends in a tubercle to which is fixed the lateral hyothyroid ligament.
What is the only jointless bone in the human body? - GetBodySmart
2022年10月6日 · Greater cornu (L., horn; pl. cornua) – posterior extension from the side of the body. It serves as an attachment point for ligaments and muscles that suspend the hyoid bone. Also attached are muscles that that move the tongue, pharynx, and …
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