What is the cause of congenital tenosynovitis in children?

Congenital tenosynovitis in children is generally the result of a combination of genetic and environmental factors. In terms of genetics, studies have found that some cases are related to family inheritance, that is, if there is a similar medical history in the parents or family, the child may have an increased risk of disease. Environmental factors include maternal malnutrition or infection during pregnancy, which may affect the normal development of the fetal tendon sheath. Among physiological factors, abnormal proliferation or dysplasia of the tendon sheath tissue during fetal development may also lead to this disease. Although trauma is rare in congenital tenosynovitis, minor trauma at birth may aggravate the condition.

The diagnosis of congenital tenosynovitis in children is usually confirmed by clinical manifestations, such as limited joint movement or pain and swelling, combined with imaging examinations. Mild cases can be relieved by non-surgical treatments such as physical therapy, which includes hot compresses and professional finger exercises to promote blood circulation and reduce adhesions. In terms of drug treatment, the use of non-steroidal anti-inflammatory drugs (such as ibuprofen) can reduce inflammation and pain. In severe cases, surgery is an effective solution, including sheath resection and joint release, which is mainly used for diseases that cannot be relieved by other means.

The diagnosis of congenital tenosynovitis in children is usually confirmed by clinical manifestations, such as limited joint movement or pain and swelling, combined with imaging examinations. Mild cases can be relieved by non-surgical treatments such as physical therapy, which includes hot compresses and professional finger exercises to promote blood circulation and reduce adhesions. In terms of drug treatment, the use of non-steroidal anti-inflammatory drugs (such as ibuprofen) can reduce inflammation and pain. In severe cases, surgery is an effective solution, including sheath resection and joint release, which is mainly used for diseases that cannot be relieved by other means.

Early identification and intervention are crucial to prognosis. Parents should pay attention to their baby's hand movements and seek medical attention immediately if they find any abnormalities. In daily life, protecting children's hands from trauma and providing them with a nutritious diet can help reduce the risk of the disease. If there is a history of congenital tenosynovitis in the family, maintaining good health during pregnancy is also one of the preventive measures. Tenosynovitis is inevitable, and timely medical intervention can effectively relieve children's pain and promote recovery.