Arteria Infraorbitalis (Noun)
Meaning
An artery that originates from the maxillary artery and supplies structures below the orbit (from lower eyelid to upper lip).
Classification
Nouns denoting body parts.
Examples
- The infraorbital artery or arteria infraorbitalis originates from the maxillary artery and provides blood supply to the structures below the orbit, including the lower eyelid and upper lip.
- Branching off from the maxillary artery, the arteria infraorbitalis descends through the infraorbital groove to supply blood to the lower eyelid, upper lip, and surrounding facial tissues.
- Damage to the arteria infraorbitalis during facial surgery can lead to reduced blood flow to the affected area, resulting in numbness or altered sensation in the lower eyelid and upper lip.
- In the context of reconstructive surgery, understanding the anatomy of the arteria infraorbitalis is crucial for preserving blood supply to the facial tissues, particularly the lower eyelid and upper lip.
- Anatomical dissection of the arteria infraorbitalis reveals its intricate pathway through the infraorbital canal and its emergence onto the face to supply the lower eyelid, upper lip, and surrounding areas.