Incisive canals

Bone: Incisive canals
The bony palate and alveolar arch. (Incisive canals labeled at upper left.)
Latin canales incisivi
Gray's subject #38 162

In the opening of the incisive foramen, the orifices of two lateral canals are visible; they are named the incisive canals or foramina of Stensen.

Through each of them passes the terminal branch of the descending palatine artery and the nasopalatine nerve, to communicate with posterior septal branch of sphenopalatine artery and greater palatine nerve respectively.

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This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained within it may be outdated.