INTERNAL MAXILLARY ARTERY Meaning and
Definition
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The internal maxillary artery, also known as the maxillary artery, is a branch of the external carotid artery that supplies numerous structures within the head and neck region. It is one of the major arteries responsible for the vascularization of the face.
Originating deep within the parotid gland, which is located in front of the ear, the internal maxillary artery courses through the infratemporal fossa, a space on the side of the skull. It passes beneath the lateral pterygoid muscle before dividing into various branches that supply blood to different regions.
Branches of the internal maxillary artery include the middle meningeal artery, which enters the cranium through the foramen spinosum to provide blood supply to the meninges surrounding the brain. The artery also gives rise to the deep temporal arteries, which ascend to supply the temporalis muscle and portions of the scalp. Other important branches include the buccal artery, which supplies the buccinator muscle and cheek region, and the infraorbital artery, which provides blood to the infraorbital region around the nose and lower eyelid.
The internal maxillary artery is a crucial vessel for both the functional and aesthetic components of the face. Its branches not only provide vital oxygen and nutrients to various structures, but also contribute to maintaining normal facial expressions, sensation, and overall health of the region.
Common Misspellings for INTERNAL MAXILLARY ARTERY
- unternal maxillary artery
- jnternal maxillary artery
- knternal maxillary artery
- onternal maxillary artery
- 9nternal maxillary artery
- 8nternal maxillary artery
- ibternal maxillary artery
- imternal maxillary artery
- ijternal maxillary artery
- ihternal maxillary artery
- inrernal maxillary artery
- infernal maxillary artery
- ingernal maxillary artery
- inyernal maxillary artery
- in6ernal maxillary artery
- in5ernal maxillary artery
- intwrnal maxillary artery
- intsrnal maxillary artery
- intdrnal maxillary artery
