Medical Journal of The Islamic Republic of Iran (MJIRI)
Iran University of Medical Sciences
Thu, Nov 21, 2024
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Volume 38, Issue 1 (1-2024)
Med J Islam Repub Iran 2024 |
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Khaidarova Y, Kurmanova G, Nurgaliyeva G, Omarova M. What Could Lead to the Production of Anti-Rheumatoid Antibodies in Patients with Brucellosis Spondylodiscitis: Possible Causes. Med J Islam Repub Iran 2024; 38 (1) :623-629
URL: http://mjiri.iums.ac.ir/article-1-8910-en.html
URL: http://mjiri.iums.ac.ir/article-1-8910-en.html
Department of Clinical Disciplines, Al-Farabi Kazakh National University, Almaty, Kazakhstan & City Rheumatology Center, Almaty, Kazakhstan , yulduz.khaidarova88@gmail.com
Abstract: (198 Views)
Background: High titers of specific antibodies to cyclic citrulline peptide (ACCP) are often present in the serum of patients with rheumatoid arthritis (RA) and, together with rheumatoid factor (RF), are a diagnostic marker of RA. Brucellosis is a zoonotic infection in which osteoarticular involvement occurs in 10-85% of patients. RF in brucellosis patients is significantly higher than in healthy people.
Methods: We presented 2 cases of brucellosis spondylodiscitis with positive results for RF and ACCP, which aroused great interest among the rheumatologists of our center.
Results: Both patients described were men (27 and 60 years old) with arthritis, back pain, and high levels of rheumatoid arthritis-specific antibodies. These patients were suspected of having tuberculous spondylitis, but the tuberculous process was excluded using specific tests. During antibacterial therapy, there is a dynamic decrease in antirheumatoid antibodies. X-rays of the hand joints revealed no signs of erosive arthritis.
Conclusion: All cases of arthritis, spondylitis, and spondylodiscitis in endemic areas require careful analysis and comparison of patients' clinical and laboratory-instrumental data to prevent misdiagnosis. With brucellosis infection, against the background of adequate antibacterial therapy, inflammation of the joints and spine is reversible.
Methods: We presented 2 cases of brucellosis spondylodiscitis with positive results for RF and ACCP, which aroused great interest among the rheumatologists of our center.
Results: Both patients described were men (27 and 60 years old) with arthritis, back pain, and high levels of rheumatoid arthritis-specific antibodies. These patients were suspected of having tuberculous spondylitis, but the tuberculous process was excluded using specific tests. During antibacterial therapy, there is a dynamic decrease in antirheumatoid antibodies. X-rays of the hand joints revealed no signs of erosive arthritis.
Conclusion: All cases of arthritis, spondylitis, and spondylodiscitis in endemic areas require careful analysis and comparison of patients' clinical and laboratory-instrumental data to prevent misdiagnosis. With brucellosis infection, against the background of adequate antibacterial therapy, inflammation of the joints and spine is reversible.
Keywords: Rheumatoid Arthritis, Antibodies to Cyclic Citrulline Peptide (ACCP), Chronic Brucellosis, Spondylodiscitis, Differential Diagnosis
Type of Study: Debate Article |
Subject:
Rheumatology
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