Peripharyngeal space
(Redirected from Spatium peripharyngeum)
Peripharyngeal space (also known as the lateral pharyngeal space or pharyngomaxillary space) is a potential space in the head and neck region. It is one of the deep compartments of the head and neck and is a part of the deep neck spaces.
Etymology[edit | edit source]
The term "Peripharyngeal" is derived from the Greek words "peri" meaning around, and "pharynx" referring to the throat.
Anatomy[edit | edit source]
The peripharyngeal space is located on each side of the neck and is shaped like an inverted pyramid. It is bounded by the skull base superiorly and the hyoid bone inferiorly. The medial boundary is formed by the superior constrictor muscle of the pharynx and the lateral boundary by the ramus of the mandible and the parotid gland.
The space is divided into two compartments: the anterior compartment, also known as the prestyloid space, and the posterior compartment, also known as the retrostyloid space or carotid space.
Clinical significance[edit | edit source]
The peripharyngeal space is clinically significant as it is a potential space for the spread of infections and tumors. Infections can spread from the oral cavity and pharynx to the peripharyngeal space, leading to peripharyngeal abscess. Tumors can also spread from the nasopharynx, oral cavity, or oropharynx to the peripharyngeal space.
Related terms[edit | edit source]
- Deep neck space
- Pharynx
- Parotid gland
- Hyoid bone
- Superior constrictor muscle
- Ramus of the mandible
- Prestyloid space
- Retrostyloid space
- Carotid space
Peripharyngeal space Resources | |
---|---|
|
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 |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
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