Adenoid removal

Alternative names:

adenoidectomy; removal of adenoid glands

Definition:

Surgical removal of adenoid glands from the area between the nasal airway and the back of the throat (nasopharynx). Adenoidectomy is frequently done in conjunction with surgical removal of tonsils (tonsillectomy).

Description:

While the child is deep asleep and pain-free (using general anesthesia), a breathing tube is inserted into the child's mouth and throat. A small instrument is inserted into the mouth to prop it open. The adenoid tissue is removed and bleeding is controlled.

The child will remain in the recovery room after surgery until he is awake and able to breathe easily, cough, and swallow. Most children are allowed to go home several hours later.

Indications:

Adenoidectomy may be recommended when:

• enlarged adenoids are blocking the airway, which may be suspected if the child
  • has enlarged adenoids
  • snores excessively
  • has trouble breathing through the nose (nasal obstruction)
  • has episodes of not breathing during sleep (sleep apnea)

Adenoidectomy may be recommended if the child has chronic ear infections that:

• interfere with child's education
• persist despite antibiotic treatment
• recur 5 or more times in a year
• recur 3 or more times a year during a 2-year period

Adenoidectomy may be recommended if the child has chronic or repeated bouts of tonsillitis.

The adenoids normally shrink as the child reaches adolescence and adenoidectomy is rarely needed after reaching the teenage years.