Assessment of Various Post Systems' Fracture Resistance after Endodontic Treatment.

Objectives: The study's objective is to evaluate the fracture resistance of a tooth that has had endodontic treatment and has been rebuilt using various post and core systems.

Materials And Methods: Thirty-six extracted premolar teeth of similar sizes were picked, and at random, they were separated into three groups: group A received stainless-steel posts, group B received zirconia fiber posts, and group C received glass fiber posts. Dual-cured resin cement was used to cement each post.

Comparative Evaluation of Two Implant Designs Based on Bone Loss and Stability with Early Loading Method.

The study evaluated the implant bone loss and stability of implant changes with diverse designs with early placement at eight weeks and eight months' time. The subjects for the current study had partial tooth loss in the posterior mandibular arch. A total of 30 samples were split into two groups of 15, one with a flared crest module and a buttress thread design, the other with a parallel crest module and a V-shaped thread design.

Comparative Evaluation of Efficacy of Bioactive Glass, Tricalcium Phosphate, and Ozone Remineralizing Agents on Artificial Carious Lesion.

Objectives: Evaluation of efficacy of bioactive glass (BAG), tricalcium phosphate, and ozone remineralizing agents on artificial carious lesion.

Materials And Methods: Freshly extracted 48 human premolar teeth were included for this study. Remineralization of demineralized teeth was done with respective remineralizing agents (Group A - calcium sodium phosphosilicate [BAG], Group B - tricalcium phosphate [Clinpro Tooth Crème], Group C - ozone remineralizing agents, and control group: Group D - deionized water) three times a day for 12 days for 4 min.

Demineralized Freeze-Dried Bone and Modified Hydroxyapatite Granules in Patients Requiring Immediate Dental Implants: A Comparative Study.

Objectives: The objective is to compare demineralized freeze-dried bone and modified hydroxyapatite granules in patients requiring immediate dental implants.

Materials And Methods: Forty patients for immediate dental implants were divided into Group I (demineralized freeze-dried bone allograft) and Group II (modified hydroxyapatite) based on the type of graft used. Success of graft was evaluated based on modified plaque index, gingival index, and Periotest at 3, 6, and 12 months follow up.