Southern Cross Christchurch Hospital - Otolaryngology, Head & Neck Surgery
Postal Address
P.O. Box 21-096, Edgeware, Christchurch, 8143
Grommet Insertion
This operation is performed through the ear canal. A hole is made in the eardrum and the middle ear drained. A small hollow tube (grommet) is placed in the eardrum hole which allows air into the middle ear.