Villonodular synovitis (pigmented) - what does this mean
Villonodular synovitis (pigmented) is a rare condition in which the synovial membrane of a joint becomes inflamed and thickened, forming nodules that contain pigment. these nodules may cause swelling, pain, and stiffness in the affected joint. in some cases, the condition may require surgical removal.
What happens during the disease - villonodular synovitis (pigmented)
Villonodular synovitis (pigmented) is a rare inflammatory disorder of the synovial tissue that is caused by an abnormal proliferation of synovial cells and a deposition of pigment in the affected joint. this condition is thought to be caused by a combination of genetic and environmental factors, such as trauma or infection. the abnormal proliferation of synovial cells leads to the formation of nodules and villous projections, which can cause pain, swelling, and joint stiffness. the deposition of pigment can further complicate the condition, leading to further inflammation and joint damage.
Treatment and Medical Assistance
Main goal of the treatment: Reduce inflammation and pain associated with villonodular synovitis (pigmented)
- Prescribe anti-inflammatory medications
- Encourage rest and physical therapy
- Perform arthroscopic surgery to remove the affected tissue
- Inject corticosteroids into the affected joint
- Prescribe non-steroidal anti-inflammatory drugs (NSAIDs)
- Prescribe disease-modifying antirheumatic drugs (DMARDs)
- Perform open surgery to remove the affected tissue
- Perform radiation therapy to reduce inflammation
- Prescribe biologic agents to reduce inflammation
- Administer intra-articular injections of hyaluronic acid

17 Days of Hospitalization Required

Average Time for Outpatient Care Not Established
Villonodular synovitis (pigmented) - Prevention
Villonodular synovitis (pigmented) can be prevented by avoiding trauma to the affected joint, maintaining good joint hygiene, and avoiding contact with individuals known to have the condition. additionally, maintaining a healthy lifestyle with regular exercise, a balanced diet, and avoiding smoking can help to reduce the risk of developing this condition.