Arthritis is a general term that refers to a range of conditions characterized by inflammation of the joints, which can lead to pain, stiffness, and swelling. As orthopedic specialists, we focus on diagnosing, managing, and treating various forms of arthritis to improve patients' quality of life and functionality. Among the many types of arthritis, rheumatoid arthritis (RA) is a particularly complex and challenging condition that requires a comprehensive and multidisciplinary approach.
Arthritis encompasses over 100 different types of joint disorders. The common thread among these conditions is the inflammation of one or more joints, which can affect their mobility and function. Arthritis can result from various causes, including genetic predispositions, wear and tear, or underlying systemic diseases.
The most prevalent form of arthritis, OA is characterized by the degeneration of cartilage in the joints, leading to pain, stiffness, and reduced range of motion. It often affects weight-bearing joints such as the knees, hips, and spine. RA is a systemic autoimmune disorder that primarily targets the synovial membranes of joints, leading to chronic inflammation, joint damage, and systemic effects.
Besides joint issues, RA can cause fatigue, low-grade fever, and malaise. Systemic involvement may lead to complications like rheumatoid nodules, vasculitis, and interstitial lung disease.These include methotrexate, sulfasalazine, and leflunomide, aimed at slowing disease progression and reducing joint damage.