Surgery: What to Expect – Ventilation Tubes

Ear ventilation tube (vent tube) surgery has been done since the 1950s. The procedure is called a myringotomy.

Before Surgery

You’ll meet with your child’s healthcare team before the operation, and they’ll answer any questions you may have. The anaesthetist will get a medical history of your child and perform a physical examination before developing an anaesthetic plan. He or she will discuss the plan with you and answer any of your questions.

During Surgery

Vent tube surgery usually takes about 10 to 15 minutes. The operation involves making a very small opening in the eardrum to drain the fluid behind it and relieve pressure on the middle ear.

A tiny tube is then placed in the opening to keep the middle ear ventilated and prevent fluid from accumulating again. The tube usually falls out on its own after 6 to 12 months.

After Surgery

The recovery room nurses will monitor your child for approximately 2 to 4 hours after surgery to make sure there are no complications. Your doctor will let you know how long you will need to stay in hospital.

The ENT or ear specialist may prescribe antibiotic ear drops to prevent infection where the vent tube was inserted. You’ll probably be asked to call your paediatrician if your child has drainage from the ear, pain in the ear, or a fever. If a vent tube should happen to fall out before it’s supposed to, notify your paediatrician right away. Another procedure will be necessary to re-insert it.

Detailed follow-up care is based on the judgment of your paediatrician. If you have questions or concerns, be sure to ask your paediatrician.

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