Mandibular symphysis

From WikiMD's Wellness Encyclopedia

Mandibular symphysis is a part of the human anatomy specifically located in the jaw. It is the line of union where the two halves of the mandible meet at the midline. This is a unique feature in the human mandible as it is formed by two separate bones that fuse together during the first year of life.

Etymology[edit | edit source]

The term "mandibular symphysis" is derived from the Greek word "symphysis", meaning "growing together". The term "mandibular" is derived from the Latin word "mandibula" which means "jawbone".

Anatomy[edit | edit source]

The mandibular symphysis is located at the anterior midline of the mandible. It is a non-articulating joint, meaning it does not allow for movement. The symphysis is marked by a faint ridge, indicating the place of union of the two halves of the mandible during the early stages of life.

Clinical significance[edit | edit source]

The mandibular symphysis is of clinical significance in various medical and dental procedures. It serves as a reference point in orthodontics for the midline of the lower dental arch. In addition, it is also a common site for fractures due to its anatomical location.

Related terms[edit | edit source]

  • Mandible: The lower jawbone in mammals.
  • Symphysis: A type of fibrous joint that is only slightly movable.
  • Orthodontics: A specialty of dentistry that deals with the diagnosis, prevention, and correction of malpositioned teeth and jaws.

See also[edit | edit source]

Mandibular symphysis Resources
Wikipedia
WikiMD
Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD

Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD