OPS-Code 1-681:
Other diagnostic endoscopy: Diagnostic endoscopy of lacrimal ducts
You had a dacryoendoscopy (endoscopy of the lacrimal ducts).
Tear fluid flows out of the eye via the tear ducts. The tear ducts begin in the inner edge of the upper and lower eyelids. In both places there is a small opening that opens into a narrow channel. The channels join and carry the tear fluid to the lacrimal sac. From the lacrimal sac, the tear fluid flows on through the nasolacrimal duct to the inside of the nose.
For the purpose of the examination, a thin tube is inserted into the opening of the relevant lacrimal canal. There is a camera at the top of the tube. This camera is used to transmit images to the outside during the examination. The tube can be pushed along the lacrimal duct until it reaches the inside of the nose. In this way, the inside of the lacrimal duct can be viewed and assessed for any changes.
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).