The role of combined problem-based learning (PBL) and case-based learning (CBL) teaching methodologies in dental education.

Background: Innovative methods of teaching such as problem-based learning (PBL) and case-based learning (CBL) have shown promising results in academic understanding and application and enable one to manage their patients in a better manner. The study aimed to analyze the role of a combination of PBL and CBL teaching methodologies in a dental teaching institute in India.

Materials And Methods: This prospective, cross-sectional randomized study comprised 500 students divided into two study groups, each consisting of 250 participants.

Comparing Oral Microbiota Changes after Pulpotomy/Pulpectomy in Pediatric Patients.

Background: Pediatric dental procedures like pulpotomy and pulpectomy are commonly performed to treat pulp-related dental issues in primary teeth. The choice of instrumentation, such as traditional rotary instruments or laser technology, can impact the oral microbiota. This study aims to compare the changes in oral microbiota following pulpotomy/pulpectomy in pediatric patients treated with traditional rotary instruments versus laser technology.

Correlation of Leptin Concentration in Gingival Crevicular Fluid on the Rate of Orthodontic Tooth Movement - A Prospective Study.

Background: The evaluation of genetic markers in the gingival crevicular fluid (GCF) and their connection to tooth movement can be helpful.

Aim: The objective of this research is to assess the relationship involving leptin levels and orthodontic tooth movement (OTM).

Study Setting And Design: Thirty individuals reporting to the Department of Orthodontics participated in an observational prospective study.

Evaluation of Remineralizing Capacity of Tricalcium Phosphate, Nano-Hydroxyapatite and Ozone Remineralizing Agents on the Artificial Carious Lesion.

Background: Dental caries is a dynamic process. By using therapeutic agents, early, noncavitated lesions and caries limited to the enamel can be stopped or even remineralized. For the remineralization of the initial carious lesion, many nonfluoridated remineralizing agents were investigated.

To Evaluate the Effect of Vitamin B Complex on Wound Healing - A Clinical and Microbiological Study.

Background: The purpose of this study is to explore the effect of vitamin B complex supplementation following periodontal flap surgery on clinical and microbiological parameters.

Materials And Methods: A randomized controlled trial on 10 patients with periodontitis in split-mouth design was undertaken to find the effect of vitamin B complex supplementation with open flap debridement on periodontal wound healing. Multiplex polymerase chain reaction (PCR) for and was done using subgingival plaque samples at 0 and 90 day.

Assessment of Antibacterial Effectiveness of SDF and Fluoride Varnish Agents for Application in Pediatric Dentistry.

Objectives: To assess antibacterial effects of silver diamine fluoride (SDF) and fluoride varnish treatment against and .

Materials And Methods: The antibacterial effectiveness of SDF (group A) and fluoride varnish (group B) against was investigated in an microbiological investigation, with distilled water (group C) serving as the positive and negative controls. After 24 hours of incubation, the antibacterial efficiency was assessed using the agar well diffusion technique, and the diameter of the zones of inhibition (ZOI) was quantified.

Association of adipokine levels with obesity in periodontal health and disease: A systematic review with meta-analysis and meta-regression.

This study aimed to investigate the levels of serum, gingival crevicular fluid (GCF), and salivary adipokines and their possible relationship with periodontitis and obesity. An electronic search was conducted in the following databases: PubMed/ Medline, Scopus, and EBSCOhost through February 2023. Two independent reviewers screened the titles, abstracts, and full text of all the studies.

Amniotic membrane versus platelet-rich fibrin in treatment of gingival recession- a randomized control trial.

Objective: To determine the efficacy of latelet-rich fibrin (PRF) and Amniotic membrane (AM) along with the coronally advanced flap (CAF) technique in treating Miller's class I gingival recession (GR) defects.

Material And Methods: A total of 32 sites with Miller's class I GR defects were distributed into Group A (CAF + PRF, n = 16) and Group B (CAF + AM, n = 16). Clinical parameters like gingival index (GI), plaque index (PI), gingival bleeding index (GBI), gingival sulcus depth (GSD), relative attachment level (RAL), and gingival marginal level (GML) were measured at baseline and at 3, 6 and 9 months after surgical intervention.

Intrabony defect management with a bone graft (hydroxyapatite and β-tricalcium phosphate) alone and in combination with a diode laser: A randomized control trial.

Objectives: The current research was conducted to evaluate the use of a diode laser and a bone graft (hydroxyapatite [HA] + β-tricalcium phosphate [β-TCP]) in healing of intrabony defects.

Materials And Methods: In this split-mouth evaluation, 40 patients with bilateral intrabony defects were treated with, Group I (control) - bone graft alone (HA + β-TCP) and Group II, (test) - bone graft with a diode laser. The clinical and radiologic parameters of all patients, such as plaque index (PI), probing depth (PD), gingival index (GI), gingival recession (GR), and relative clinical attachment level (RCAL) were recorded at baseline, after 3 months and after 6 months.

Effect of Chronic Apical Periodontitis in Primary Molars on Succedaneous Permanent Teeth: An Observational Retrospective Study.

Introduction: Periapical infection of primary molars affects the development of permanent teeth (premolars). Therefore, the present study was conducted to test the null hypothesis in children aged 4-10 years with chronic apical periodontitis (CAP) of the primary molars.

Materials And Methods: A retrospective, cross-sectional study was conducted on 185 panoramic radiographs of healthy children aged 4-10 years with CAP in the primary molars.

Effect of LASER photobiomodulation on the cell viabilities of periodontal ligament fibroblasts of older and younger individuals - An study.

Background And Objectives: Fibroblasts form the major cell type of the periodontal ligament and most often studied for periodontal regeneration. The aim of the present study was to investigate the effects of photobiomodulation (PBM) on aged periodontal fibroblasts and compare the viability of periodontal fibroblasts of older and younger individuals.

Materials And Methods: A total of 32 patients were divided into four groups: A, B, C, and D.

Evaluation of visual pedagogy teaching method for improving oral hygiene practice in children with Autism: An interventional study.

Background: Evaluation of visual pedagogy teaching method for improving oral hygiene practice in children with Autism: An interventional study: Visual pedagogy is a relatively newer approach to improve dental care in autistic children. The present study aimed to evaluate visual pedagogy in the practice of oral hygiene in autistic children.

Materials And Methods: This interventional and prospective study was conducted in the Department of Paediatric and Preventive Dentistry.

Evaluation of the Characteristics of Nano Hybrid Composite Resin Modified with Graphene after Thermomechanical Loading Cycle.

Unlabelled: To evaluate the characteristics of a thermomechanically loaded composite resin enhanced with graphene nanoparticles. A total of 60 specimens were manufactured with Test group TG1 (20), TG2 (20), and control group CG (20). All samples were subjected to surface roughness using a three-dimensional (3D) Optical profilometer and flexural strength.

Assessment of Flexural and Compressive Strengths of EQUIA, GC Gold Hybrid, and Conventional GIC Restorative Materials.

Objectives: This research was performed to assess the flexural and compressive strengths of EQUIA, GC Gold Hybrid (GH), and conventional glass ionomer cement (GIC) restorative materials. Materials and methods: This study compares three restorative.

Materials: group I-EQUIA Forte GIC, group II-GC GH, and group III-conventional GIC for compressive and flexural strength evaluation.

Effect of Root Canal Taper on the Ability of Endodontically Treated Teeth using the TruNatomy and Protaper Next File Systems to Resist Fracture.

Objectives: This research was done to evaluate how the root canal taper affects the Endodontically Treated Teeth (ETT) prepared with the TruNatomy and Protaper Next file systems in terms of fracture resistance.

Materials And Method: Forty recently extracted mandibular premolar teeth were used in this research, which was classified into four groups at random. Groups 1a and 1b used TruNatomy 4% and 6%, respectively, while groups 2a and 2b used the Protaper Next 4% and 6% file systems, respectively.

Clinical Assessment of SDF Effect in Arresting Dental Caries in Deciduous Teeth.

Objectives: Current research was done to evaluate the effectiveness of 38% silver diamine fluoride (SDF) on carious lesions in deciduous teeth.

Materials And Method: The study included kids who had at least one carious lesion in accordance to the International Caries Detection and Assessment System II. A 38% SDF (FAgamin, Tedequim Company, Córdoba, Argentina) solution was applied directly to the lesion on the deciduous teeth as per the manufacturer's instructions.

Outcome of Implant Diameter and Length on the Distribution of Stress with Immediate Loaded Implants: A 3D Finite Element Analysis.

Objectives: To assess the outcome of implant diameter and length on THE distribution of stress using a three-dimensional (3D) finite elements (FE) analysis, with immediate loading implants.

Materials And Methods: This study made use of a 3D FE model of an implant encased in a chunk of bone. The LEADER/ITALIA-Fix type implant was created specifically for immediate loading.

Assessment of Embrace-WetBond and Fissurit F Pit and Fissure Sealants' Marginal Sealing Abilities.

Objectives: The goal of the current research was to assess marginal sealing abilities of 2 commercial pit and fissure sealants.

Materials And Methods: A total of 30 premolar teeth were equally classified into 2 groups: Group A-application of Embrace-WetBond sealant and Group B-application of Fissurit F, Voco sealant. After sealant placement, samples were preserved in artificial saliva for 48 hours prior to thermocycling.

Finite element analysis to assess stress and deformation in bone with glass fiber-reinforced-poly-ether-ether-ketone, zirconia, and titanium implants.

Objectives: Recently, zirconia ceramic and glass or carbon fiber-reinforced poly-ether-ether-ketone (PEEK) composites have been introduced as newer implant biomaterials. This study was done to evaluate stress and deformation in bone with glass fiber-reinforced (GFR)-PEEK, zirconia, and titanium implants.

Materials And Methods: A geometric model of mandibular molar replaced with implant-supported crown was generated.