The World Health Organization (WHO) lists spondylopathies under the ICD10 codes M45 to M49. The code M48 specifically covers all unspecified spondylopathies.
There are essentially four different forms of spondylopathies:
- Undifferentiated spondylopathies: In this group, the triggering cause is unknown. In addition, there are no clear, disease-specific symptoms.
- Inflammatory spondylopathies: Changes to the vertebral bodies are often caused by inflammatory processes. Disease triggers are acute inflammation, infections, immune reactions and autoimmune diseases. Changes to the skeletal system usually occur as late effects, such as ossification and restricted movement in ankylosing spondylitis.
- Neuropathic spondylopathies usually occur as a result of infections, after severe accidental damage (trauma) and in cancer. They are associated with sensory disturbances.
- Axial spondylopathies: These wear and tear diseases mostly affect the lower back, such as the lumbar spine, and are the result of chronic inflammatory processes. Axial spondyloarthritis is one of the axial spondylopathies. It leads to bone changes in the vertebrae due to chronic inflammation. It mainly affects younger patients between the ages of 20 and 30.
Axial spondylopathies primarily affect younger people. However, most other spondylopathies are "classic" age-related diseases. Between the ages of 50 and 70, the risk of wear and tear on
- joints,
- spine and
- their intervertebral discs.
The natural elasticity of the intervertebral discs decreaseswith age. As a result, they become flatter and wear out more quickly. In the end, the vertebral bodies rub against each other, causing pain. Herniated discs also occur more frequently.
Like spondylopathies, herniated discs mainly affect older people © Henrie | AdobeStock
More common are ossifications, stiffening and therefore considerable restrictions in movement. The spinal column changes and tries to adapt to the altered loads by undergoing remodeling. This can affect the spinal cord and the nerve fibers that branch off from it. This leads to
In principle, spondylopathies develop in any section of the spinal column. However, they tend to develop in areas of particularly high stress, such as
- in the cervical spine,
- in the thoracic vertebrae or
- in the lumbar vertebrae.
Back pain has become a widespread disease in today's office society. It is therefore not immediately obvious that a serious degenerative spinal disease could be behind it. Spondylopathies are often only discovered relatively late and then only as an incidental finding on an X-ray.
A targeted diagnosis first requires a medical history. The doctor will often notice a number of risk factors for spondylopathies, such as
- Obesity,
- infections,
- chronic inflammatory diseases
- or previous spinal injuries (trauma).
In the subsequent physical examination, the doctor examines the back and the course of the spine. If the patient reports sensory disturbances or paralysis, neurological tests are also carried out.
The specialists make the diagnosis of "spondylopathy" with the help of imaging. X-rays play a particularly important role in spinal diagnostics. However, not all changes in the vertebral bodies can be evaluated well on an X-ray. For this reason, magnetic resonance imaging(MRI) is also used for more in-depth questions.
Laboratory tests are also able to determine rheumatoid factors and inflammatory markers from the blood. These are particularly important in
- infections,
- chronic inflammation and
- autoimmune diseases
play a role.
Spondylopathies have very different causes and their treatment should be based on these. The underlying disease must be known in order to be able to address it with the right treatment methods.
Chronic inflammatory or infectious causes are treated with pain and anti-inflammatory therapy. Finally, doctors prescribe supportive physiotherapy and back training to improve posture and strengthen the muscles.
Surgery is always the last resort for spondylopathies. It only becomes an option once all conventional treatment options have been exhausted. Orthopaedic surgeons and neurosurgeons operate together using a minimally invasive technique with the aid of an endoscope. The aim is to correct the vertebral bodies and to obliterate nerve endings.
Physiotherapists are also involved to strengthen the back muscles. Aftercare - e.g. after a necessary operation - is provided by certified rehabilitation centers.