How is synovitis surgery performed?

　　Synovitis can also cause the patient’s knee to feel soft and weak. This condition may develop even in the absence of trauma. Once established, if left untreated, the associated edema will not resolve, and some patients may be unable to squat normally. So, how is synovitis surgery performed?

　　How Is Synovitis Surgery Performed?

　　In early-stage synovitis with synovial hyperplasia, arthroscopic minimally invasive surgery can be used to debride the affected tissue, thereby slowing disease progression and improving systemic symptoms. Synovitis is typically treated either by minimally invasive synovectomy or conventional open surgery. Pigmented villonodular synovitis (PVNS) requires surgical intervention—especially in cases of extensive involvement, where complete excision via an open incision is necessary.

　　Patients must also avoid overexertion—particularly during the acute phase of the disease. During this phase, the synovium is congested and highly inflamed. Continued physical activity or exercise at this time further stresses the synovium, and increased joint friction leads to more severe wear and tear, exacerbating the inflammatory response. Two additional points warrant attention: First, avoid catching a cold, as upper respiratory infections reduce local blood circulation, impairing the clearance and metabolism of inflammatory mediators—which rely on adequate blood flow. When these mediators accumulate locally due to impaired metabolism, inflammation intensifies, worsening synovitis.

　　In daily life, maintain a regular, balanced diet—avoid spicy, irritating foods, binge eating, and staying up late. We hope this information proves helpful.