5-448.5x:
Other operations on the stomach: Other stomach reconstruction: Hemifundoplication: Other
You have had an operation on the passage between your oesophagus and your stomach. The operation involved wrapping part of your stomach around your oesophagus.
The oesophagus is usually closed by a sphincter muscle at the junction to the stomach. This is meant to prevent the stomach contents and gastric acid being regurgitated into the oesophagus. Only during swallowing does the oesophagus briefly open its sphincter muscle to the stomach.
To support the oesophageal sphincter, part of the stomach can be wrapped around the lower part of the oesophagus. This involves wrapping this piece around the oesophagus like a collar, and stitching in place there.
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
Further information
Source
Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).