The National Institute for Health and Clinical Excellence (NICE) issued full guidance to the NHS in England, Wales, Scotland and Northern Ireland on balloon dilatation of the Eustachian tube.
The Eustachian tube is a narrow tube that connects the middle ear with the back of the nose. If it is blocked, symptoms such as muffled hearing, pain, a feeling of fullness in the ear, tinnitus or dizziness may occur. In balloon dilatation of the Eustachian tube, a flexible tube with a small balloon is inserted into the Eustachian tube through the nose. The balloon is filled with saline (salt water) and left in place for a short time, with the aim of widening the Eustachian tube.
D22.2 Intubation of eustachian canal
Y76.6 Endonasal endoscopic approach to other body cavity
Y40.3 Balloon dilation of organ NOC
The NHS Classifications Service of NHS Connecting for Health is the central definitive source for clinical coding guidance and determines the coding standards associated with the classifications (OPCS-4 and ICD-10) to be used across the NHS. The NHS Classifications Service and NICE work collaboratively to ensure the most appropriate classification codes are provided. www.connectingforhealth.co.uk/clinicalcoding