Optic canal

Dr Craig Hacking and Dr Prashant Mudgal et al.

The optic canal is a cylindrical canal running obliquely through the lesser wing of sphenoid bone near the base where it joins the body of sphenoid. It transmits the optic nerve and ophthalmic artery. The optic canal opens into the skull base at the optic foramen.

Anatomy: Head and neck
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Article information

rID: 28257
Section: Anatomy
Tag: pm, refs, cases
Synonyms or Alternate Spellings:

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Cases and figures

  • Figure 1: orbital apex diagram
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  • Figure 2: skull base (optic foramen 12th from top)
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