OPS-Code 5-209.4:
Other operations on middle and inner ear: Other operations on the middle and inner ear: Closure of a labyrinthine fistula
A connection between your middle ear and inner ear was sealed.
The ear is a sensory organ that is used to hear and to maintain one’s balance. There are 3 different areas in the ear: the outer ear, middle ear and inner ear.The middle ear begins behind the eardrum. It consists of the air-filled tympanic cavity and the 3 ossicles.The inner ear contains the organs of hearing and balance.
The middle ear and inner ear are normally separated by a thin layer of bone. However, certain conditions can cause a connection to form between the middle ear and the organ of balance or organ of hearing. To close this connection, a surgical procedure can be performed to cover it with a thin layer of cartilage or connective tissue, for example.
Additional indicator
If necessary, additional letters are appended to OPS codes to indicate which side of the body is affected.
- L: Left
- R: Right
- B: Both sides
Note
Your doctor will assist you with any health-related questions and explain the OPS code to you in a direct consultation if necessary.
Source
The explanation of the OPS code was provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).