MRCEM Notes

Jugular foramen

The jugular foramen is an opening in the skull base formed anteriorly by the petrous portion of the temporal bone and posteriorly by the occipital bone

It transmits the following:
  • Cranial nerve IX (Glossopharyngeal)
  • Cranial nerve X (Vagus)
  • Cranial nerve XI (Accessory)
  • Internal jugular vein

The RCEM syllabus expects candidates to be aware of the above cranial nerves emerging from the jugular foramen.

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