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Diagnosis and Surgical Treatment of Human Brucellar Spondylodiscitis
Published on: May 23, 2021
[Infectious spondylitis]
1Klinik für Infektionskrankheiten und Spitalhygiene, Departement für Innere Medizin, Universitätsspital Zürich. Benedikt.Huttner@gmx.de
Abstract:
Infectious spondylitis usually involves osteomyelitis in two adjacent vertebral bodies and the intervertebral disc (spondylodiscitis). The most common location is the lumbar spine, followed by the thoracic spine. Symptoms are nonspecific, leading to a delay in diagnosis, in many cases, of several weeks. A large number of infectious agents can cause vertebral osteomyelitis, usually reaching the vertebra by hematogenous spread. The most commonly isolated agent is Staphylococcus aureus. Spondylitis remains the most common skeletal manifestation of tuberculosis. As with other forms of osteomyelitis, microbiological diagnosis is essential for the choice of adequate therapy. The majority of cases can be cured with antibiotic therapy alone.
Insights
Infectious spondylitis, often called spondylodiscitis, affects the spine and can be caused by various pathogens. Early diagnosis and antibiotic treatment are key to successful recovery from this vertebral osteomyelitis.
Area of Science:
- Spinal infections
- Musculoskeletal infections
- Osteomyelitis research
Context:
- Infectious spondylitis, or spondylodiscitis, involves vertebral osteomyelitis and disc infection.
- Commonly affects the lumbar and thoracic spine.
- Symptoms are often nonspecific, delaying diagnosis for weeks.
Purpose:
- To review the etiology, diagnosis, and management of infectious spondylitis.
- To highlight the importance of microbiological diagnosis in treatment selection.
- To emphasize the effectiveness of antibiotic therapy for most cases.
Summary:
- Vertebral osteomyelitis, frequently caused by Staphylococcus aureus, is the most common skeletal manifestation of tuberculosis.
- Hematogenous spread is the typical route of infection.
- Microbiological diagnosis is crucial for guiding appropriate antibiotic therapy.
Impact:
- Improved understanding of infectious spondylitis diagnosis and treatment.
- Highlights the role of Staphylococcus aureus and tuberculosis as common causative agents.
- Emphasizes the potential for cure with antibiotic therapy alone, reducing the need for surgical intervention in many cases.
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