Efficacy of MTA and CEM Cement with Collagen Membranes for Treatment of Class II Furcation Defects.

Objectives: This study aimed to compare the efficacy of MTA and CEM cement in Class II furcation defects in human mandibular molars.

Materials And Methods: Forty furcation defects were treated in 16 patients with chronic periodontitis. The clinical parameters of probing depth (PD), vertical and horizontal clinical attachment levels (VCAL and HCAL), open vertical and horizontal furcation depths (OVFD and OHFD), and gingival margin level (GML) were measured at baseline and at 3- and 6-month (re-entry surgery) postoperatively.