Median thyrohyoid ligament: Difference between revisions
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[[File:Larynx external en.svg|The human [[larynx]]|thumb]] | |||
[[File:Gray386.png|thumb|left|300px|The median thyrohyoid ligament is a fibrous cord that connects the thyroid cartilage to the hyoid bone. (Image: Gray's Anatomy)]] | |||
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The '''Median thyrohyoid ligament''' is a fibrous cord that connects the [[thyroid cartilage]] to the [[hyoid bone]]. It is a part of the [[laryngeal framework]] and plays a crucial role in the functioning of the [[larynx]] and [[vocal cords]]. | The '''Median thyrohyoid ligament''' is a fibrous cord that connects the [[thyroid cartilage]] to the [[hyoid bone]]. It is a part of the [[laryngeal framework]] and plays a crucial role in the functioning of the [[larynx]] and [[vocal cords]]. | ||
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* [[Thyroid cartilage]] | * [[Thyroid cartilage]] | ||
* [[Hyoid bone]] | * [[Hyoid bone]] | ||
{{Larynx anatomy}} | |||
[[Category:Ligaments of the head and neck]] | |||
{{ligament-stub}} | |||
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[[Category:Human anatomy]] | [[Category:Human anatomy]] | ||
[[Category:Ligaments]] | [[Category:Ligaments]] | ||
[[Category:Head and neck]] | [[Category:Head and neck]] | ||
Latest revision as of 04:38, 27 February 2025
The Median thyrohyoid ligament is a fibrous cord that connects the thyroid cartilage to the hyoid bone. It is a part of the laryngeal framework and plays a crucial role in the functioning of the larynx and vocal cords.
Anatomy[edit]
The median thyrohyoid ligament is located in the anterior midline of the neck. It extends from the upper border of the thyroid cartilage to the hyoid bone. The ligament is covered by the thyrohyoid membrane, which is a broad, fibrous sheet that connects the thyroid cartilage and hyoid bone.
Function[edit]
The primary function of the median thyrohyoid ligament is to stabilize the position of the larynx in the neck. It helps to maintain the alignment of the larynx and prevent its displacement. The ligament also plays a role in the movement of the larynx during swallowing and speech.
Clinical significance[edit]
Injuries to the median thyrohyoid ligament can result in voice changes, difficulty swallowing, and pain in the neck. These injuries can occur due to trauma, surgery, or diseases such as cancer.
See also[edit]
| Anatomy of the larynx | ||||||||||
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