Intrabony defect treatment with V-MIS technique
8mm probing depth mesial #19. Site accessed with line angle DB #20 to line angle MB #19 and sharp dissection. Debrided with ultrasonics and hand scalers. Conditioned root with EDTA, rinsed, dried, applied emd to root surface and mixed with fdba and condensed into defect. 4.0 chromic gut interrupted suture to close. Note fibrous attachment on buccal surface of root that was undisturbed.