Z96.66: Presence of an ankle joint prosthesis
You have a prosthesis that has replaced your ankle joint.
It is also possible that only one part of the joint was replaced by a prosthesis.
There are 2 bones in the lower leg, the tibia and the fibula. The tibia is on the inside of the leg. The fibula is on the outside of the leg. Both bones in the lower leg have an upper, middle and lower section. At their lower ends the tibia and fibula form the malleolus bones in the ankle. At the top of the ankle the lower ends of the tibia and fibula are connected to a bone at the back of the foot. The lower ankle joint is located between the tarsal bones.
When a joint is badly worn or injured, it may be painful or less mobile. A prosthesis may then be provided. The prosthesis replaces the entire joint or specific parts of the joint. The prosthesis is anchored in the bone.
Additional indicator
On medical documents, the ICD code is often appended by letters that indicate the diagnostic certainty or the affected side of the body.
- G: Confirmed diagnosis
- V: Tentative diagnosis
- Z: Condition after
- A: Excluded diagnosis
- L: Left
- R: Right
- B: Both sides
Further information
Note
This information is not intended for self-diagnosis and does not replace professional medical advice from a doctor. If you find an ICD code on a personal medical document, please also note the additional indicator used for diagnostic confidence.Your doctor will assist you with any health-related questions and explain the ICD diagnosis code to you in a direct consultation if necessary.
Source
Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).