Is Extraction the only solution.

47 shows 2 fused roots with demarcation located along the lingual aspect.Localized defect is noted involving the distal socket wall in the crestal area along with distal bone loss with cervical 3rd region. Widening of periodontal ligament space is noted along the buccal, lingual, mesial and distal socket walls.Endodontically treated 46 is noted showing 2 roots with closed apices.Root fillings within the mesial canal spaces (2) extend till apices. Cortices are apparently intact. Root filling within the distal root extends till apices.Localized, periapical radiolucency is noted along the buccal socket wall i.r.t apical 3rd region of the distal root. It shows localized thinning with thebuccal plate. Lingual undercut is noted i.r.t 47-48 region and 37-38 region. Prominent buccal crestal area is noted i.r.t edentulous 48 region. Cortices are intact. Cbct report of 46. Constant pain in jaw under ear and neck since May'20.Omfs said MPDS.46 hurts for tapping,biting.had Rct.Still same