Introduction: Endodontics has become a routine practice in the recent times and many recent advanced rotary systems are available commercially. Hence, in our study, we describe the canal transportation of the different file systems in various combinations of the "Glide path (Gp)" by cone-beam computed tomography (CBCT).
Materials And Methods: study was with 40 single-rooted extracted human teeth that were grouped as "Group 1: Pathfiles (PF) and Group 2: V Gp 2 (V2).
Objectives: The objective is to evaluate the efficacy of LuxaCore, Photo Core, and Core Max II on fracture resistance of endodontically treated teeth restored with ParaPosts and fiber-reinforced composite (FRC) posts.
Materials And Methods: Ninety extracted mandibular first premolar teeth were randomly grouped into nine different groups with ten samples in each. I-FRC posts, II-FRC with Photo Core, III-FRC with LuxaCore, IV-FRC with composite core, V-FRC with Core Max II, VI-para Post (PP), VII-PP with Luxa core, VIII-PP with photo Core, IX-PP with Core Max II were compared for fracture resistance.