Foreign Body Removal Combined with Synchronous Tightening and Lifting

For patients who previously received injections of polymethyl methacrylate (PMMA), bone powder, illegal growth factors, or large amounts of unidentified substances at non-compliant facilities, resulting in nodules and displacement, we perform high-difficulty, precise tissue dissection and removal. This is combined with synchronous deep SMAS fascia lifting to prevent severe skin laxity.