M40.17: Other secondary kyphosis Lumbosacral region
Your spine is not as curved as normal at the junction between your lumbar spine and your sacrum.
The spine consists of several sections. The cervical spine begins below the head. The cervical spine is very mobile. Below that is the thoracic spine. The ribs are attached to the thoracic spine. Below the thoracic spine is the lumbar spine. The lumbar spine is also very mobile and it bears a large part of the body’s weight. After the lumbar spine, the sacrum and coccyx join.
If you look at the spine from the side, you can see that it usually is not quite straight. The spine is alternately curving inwards and outwards. The cervical spine and the lumbar spine curve forwards. The thoracic spine and sacrum curve outwards.
Your spine is curved too far outwards at the junction between your lumbar spine and your sacrum. This is caused by another disorder.
When the spine is curved in an unusual way it can cause back pain, for example.
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
Source
Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).