Complication after Lingual Plate Perforation: options?


Patient had the implant done 3 months ago with no CBT unfortunately. Patient symptoms - severe incomfort at effort. Soft tissue around the area looked a bit darker than on the opposite side. CBT scan now done and found out that on the lower side this implant is perforating the lingual plate. Threads outside bone is touching a nerve. Is extraction and restoration best?