Tendovaginitis, commonly referred to as tenosynovitis, is a medical condition characterized by the inflammation of the sheath surrounding a tendon. The term "tendovaginitis" is derived from the combination of two words: "tendo," which means tendon, and "vaginitis," referring to inflammation. It primarily affects the tendons, which are the fibrous connective tissues responsible for connecting muscles to bones.
Tendovaginitis typically occurs as a result of repetitive movements, trauma, or excessive strain placed on a specific tendon. The most commonly affected areas include the wrist, hand, foot, and ankle. Common causes of tendovaginitis include overuse injuries, repetitive motions, poor ergonomics, aging, infections, or underlying medical conditions like rheumatoid arthritis.
The inflamed tendon sheath usually results in pain, swelling, and difficulty with movement. Other symptoms may include warmth, tenderness, and the presence of a palpable nodule or lump over the affected tendon. Tendovaginitis is diagnosed through physical examination, medical history assessment, and sometimes imaging techniques such as ultrasound or magnetic resonance imaging (MRI).
Treatment options for tendovaginitis include rest, immobilization of the affected area, icing, non-steroidal anti-inflammatory drugs (NSAIDs), physical therapy, orthotic devices, and in severe cases, corticosteroid injections or surgical intervention. Prevention measures can include proper ergonomic practices, maintaining good posture, regular stretching, and avoiding repetitive activities that strain the tendons.
Early diagnosis and appropriate treatment of tendovaginitis are essential to prevent complications and ensure a speedy recovery. With appropriate care and management, most individuals can recover from tendovaginitis within
