Torus ethmoidalis

Torus ethmoidalis, also known as torus lateralis, is the term given when there is no air cell in the ethmoid bulla (failure of pneumatization). It is encountered in 8% of subjects.

Anatomy: Head and neck

Anatomy: Head and neck

Article information

rID: 59404
System: Head & Neck
Section: Anatomy
Synonyms or Alternate Spellings:
  • Torus lateralis

ADVERTISEMENT: Supporters see fewers/no ads

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.