DENUCES LIGAMENT Meaning and
Definition
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Denuces ligament, also known as the accessory ligament of the dens, is a term primarily used in anatomy to describe a specific ligament located within the human body. The dens is the upward-pointing process, or bony projection, on the second cervical vertebra, also called the axis. It serves as a pivot for the rotational movement of the head.
The denuces ligament is a thick fibrous band that originates from the occipital bone at the base of the skull and attaches to the front of the dens. It functions to support and stabilize the atlantoaxial joint, which is formed by the articulation between the axis and the atlas (the first cervical vertebra).
The denuces ligament is involved in providing structural integrity and maintaining the proper alignment of the two vertebrae. It aids in limiting excessive anterior movement, extension, and rotation of the atlas and the head. In addition, this ligament helps prevent injury to the spinal cord and spinal nerves in the event of sudden, forceful neck movements.
This ligament is crucial for ensuring the stability and functionality of the atlantoaxial joint, which is responsible for a significant amount of neck movement, including nodding and shaking of the head. Understanding the anatomy and characteristics of the denuces ligament is essential for healthcare professionals, such as orthopedic surgeons, neurosurgeons, and physical therapists, as it may be implicated in certain injuries and conditions affecting the neck and upper spine.
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A quadrilateral fibrous band forming part of the capsule of the superior radioulnar articulation, extending from the inferior border of the sigmoid cavity to the internal border of the neck of the radius.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for DENUCES LIGAMENT
- senuces ligament
- xenuces ligament
- cenuces ligament
- fenuces ligament
- renuces ligament
- eenuces ligament
- dwnuces ligament
- dsnuces ligament
- ddnuces ligament
- drnuces ligament
- d4nuces ligament
- d3nuces ligament
- debuces ligament
- demuces ligament
- dejuces ligament
- dehuces ligament
- denyces ligament
- denhces ligament
- denjces ligament
- denices ligament
Etymology of DENUCES LIGAMENT
The term "Denuces ligament" seems to be a misspelling or an incorrect form of "Denucé's ligament" or "Denonvilliers' fascia". These terms are both derived from the names of French anatomists who made significant contributions in understanding the anatomy of the human body.
"Denucé's ligament" refers to the anatomical structure known as Denonvilliers' fascia, which is a thin layer of connective tissue between the rectum and the bladder or prostate gland in males. It was named after Charles-Pierre Denonvilliers, a French surgeon and anatomist who described this structure in the 19th century.
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