Causes of Dorsal Spondyloarthrosis
Dorsal spondyloarthrosis develops due to a combination of factors that affect the spine. The main causes that contribute to this condition are:
Degenerative Factors
Over time, the intervertebral discs and facet joints of the spine wear out. This wear and tear can lead to the loss of cartilage and the development of osteophytes (bone spurs), which causes pain and stiffness in the dorsal region.
Injuries and Traumas
Injuries and trauma to the spine, such as fractures or sprains, often accelerate the degenerative process. These events can damage the structures of the spine, leading to premature degeneration of the discs and joints.
Genetic Factors and Pre-Existing Conditions
People with a family history of degenerative spinal diseases are at increased risk of developing this condition. In addition, pre-existing conditions such as scoliosis or rheumatoid arthritis also contribute to the development of dorsal spondyloarthrosis.
Symptoms of Dorsal Spondyloarthrosis
Symptoms of dorsal spondyloarthrosis can vary in severity and presentation. Among them are:
Pain and Stiffness
Pain in the dorsal region can be constant or intermittent and usually worsens with physical activity. Morning stiffness is also common, making it difficult to move when you wake up.
Mobility Limitation
Dorsal spondyloarthrosis can significantly limit the mobility of the spine. Frequently, patients experience difficulty performing simple movements such as twisting the torso or bending forward.
Neurological Symptoms
In advanced cases, neurological symptoms may appear due to compression of the spinal nerves. These symptoms include: weakness, numbness, or tingling sensations in the extremities.
Diagnosis of Dorsal Spondyloarthrosis
Diagnosing dorsal spondyloarthrosis involves a series of steps that help identify the extent and severity of the condition.
Clinical Examination
The doctor will evaluate the patient’s symptoms, medical history, and perform a physical exam to identify areas of pain and stiffness.
Imaging Tests
Imaging tests, such as X-rays, magnetic resonance imaging (MRI), and computed tomography (CT) scans, are essential for visualizing the structures of the spine. These tests help identify degenerative changes, such as loss of disc space and osteophyte formation.
Neurological Studies
In cases where nerve compression is suspected, additional neurological studies, such as electromyography (EMG) and nerve conduction studies, may be performed to evaluate the function of the affected nerves.
Treatments for Dorsal Spondyloarthrosis
Conservative Therapies
Conservative therapies are the first line of treatment, these can include: lifestyle changes, such as weight loss and modifying activities that exacerbate symptoms. In addition, pain management techniques such as applying heat or cold and using assistive devices may be recommended.
Medication & Supplements
The use of nonsteroidal anti-inflammatory drugs (NSAIDs)) and pain relievers can help control pain and inflammation. In some cases, muscle relaxants or corticosteroid injections may be prescribed to relieve symptoms. Supplements such as glucosamine and chondroitin are also beneficial for some patients.
Physiotherapy and Exercises
In these cases, physical therapists design specific exercise programs to improve flexibility, strengthen back muscles, and reduce pain.
Surgical Options
When conservative treatments are not effective, surgery may be considered. Surgical options include spinal decompression, spinal fusion, or disc replacement. These interventions seek to relieve nerve compression, stabilize the spine and improve the patient’s quality of life.
