Comparative Evaluation of Stress Distribution and Deformation in Class II Cavities Restored With Two Different Biomimetic Restorative Materials: A Three-Dimensional Finite Element Analysis.

Aim This study aims to comparatively evaluate the stress distribution and deformation in class II cavities restored with EverX posterior and Activa Bioactive restorative material using three-dimensional finite element analysis. Methods On a mandibular first molar tooth model, features of a class II mesio-occlusal cavity were designed. Following the application of EverX Posterior and Activa Bioactive, the model was subjected to a 600 N static occlusal load.

Comparative Evaluation of Different Obturation Techniques for Root Canal Filling of Permanent Teeth: An In-Vitro Study.

Introduction: Achieving success in root canal (RC) therapy relies on three key components: comprehensive cleaning of the canal, efficient disinfection, and proper filling of the canal space. The present study aimed to compare the efficacy of four obturation techniques: single cone (SC), GuttaCore (GC), cold lateral condensation (LC), and C Point system for RC filling of permanent teeth.

Materials And Methods: 76 extracted human mandibular first premolars were divided into four groups, with 19 teeth in each group (group A, obturation with SC technique; group B, obturation with GC; group C, obturation with LC; and group D, obturation with C Point system).

Comparison of different behaviour management techniques while administering injectable la with minimum pain perception and anxiety in children.

Background: Dental anxiety is a frequent reason for reluctance in young children, leading to challenges in delivering effective dental treatment due to their uncooperative behavior. Aim: The aim of this study was to evaluate and compare the efficacy of different behaviour management techniques while administrating injectable LA with minimum pain perception and anxiety in children.

Material And Methods: One hundred and twenty children, aged 4 to 10 years, were equally and randomly assigned to four groups.

Evaluation of Efficacy of Herbert Bone Screw and Lag Screw in Management of Oblique Mandibular Fractures: A Prospective Randomized Comparative Study.

Purpose: To assess the efficacy of Herbert cannulated bone screw versus Lag screw in fixation of oblique mandibular fractures.

Materials And Method: Study composed of two groups of 20 patients each and descriptive statistics were performed with value set at 0.05 with confidence interval of 95%.

Neuroectodermal influence in odontogenic cyst and tumor: evidence through CD56 immunoexpression.

Background And Objectives: CD56, associated with neuroectodermal differentiation of the embryonal cells, is often considered a marker of neural lineage. Odontogenic keratocysts (OKCs) are of particular interest because of their characteristic histopathologic features, high recurrence rate, and aggressive behavior. CD56 immunoreactivity in these lesions has been reported with very high frequency.

The Effect of Varied Time Interval and Micro-Current (Direct) on the Level of Biomarker (IL-6) and Rate of Tooth Movement: An Animal Study.

Introduction: Exogenous application of direct current (DC) on piezoelectric biopolymers results in biochemical modifications in the intracellular/extracellular regions which profoundly affects the pace of bone turnover. A qualitative examination of DC (waveform and frequency) provides ideal qualities of current.

Material And Method: 20 female Wistar rats (Rattus norvegicus) were randomly selected and divided into control (group 1-4 rats) with orthodontic appliance (OA) and experimental groups (OA + Micro-current (MC).

Correction of Facial Asymmetry due to Different Complex Mandibular Pathologies by Aesthetic Surgical Procedures: A Case Series and Assessment of Quality of Life Following Corrective Surgeries.

Background: A numerous diseases may result in facial asymmetry, one of them is the presence of any condylar pathology. Patients with such condylar pathology resulting in facial asymmetry have a functional, aesthetic and psychological impact on them. The present study aims to identify the effect of corrective surgeries of such cosmetic deformities on the quality of life of the patients.

Gingival Augmentation in the Thin Phenotype Using Injectable Platelet-Rich Fibrin and Microneedling.

Objective This study set out to examine the results of microneedling (MN) with and without injectable platelet-rich fibrin (i-PRF) in treating individuals with thin periodontal phenotypes, specifically focusing on the effects on gingival thickness (GT) and keratinized tissue width (KTW). Materials and methods This was a split-mouth study involving 32 healthy patients with 64 sites having thin phenotypes classified into two groups. On the one side, i-PRF was injected (Group A), while on the other side (Group B), MN along with i-PRF was used at intervals of 10 days for a month.

Treatment of Human Intraosseous Periodontal Defects Using Recombinant Human Bone Morphogenetic Protein-2: A Randomized Controlled Clinical Trial.

Aim The purpose of this research was to assess the clinical and radiographic outcomes of recombinant human bone morphogenetic protein-2 (rhBMP-2) for the treatment of intraosseous abnormalities after periodontal flap surgery. Material and methods Patients aged 35-55 years who had undergone periodontal treatment at Shree Bankey Bihari Dental College and Research Centre, Ghaziabad, and had a total of 14 intraosseous abnormalities were included in the research. Those in the control group had open flap debridement with alloplast, whereas those in the experimental group underwent the same procedure with the addition of rhBMP-2.

Can natural irrigants replace sodium hypochlorite? A systematic review.

Context: Sodium hypochlorite, a gold standard for irrigation in endodontics, has disadvantages like toxicity and root dentin weakening. Alternatives derived from natural products are being explored.

Aims: This systematic review was done to understand the clinical benefits of natural irrigants when compared with a standard irrigant, sodium hypochlorite.

Oral submucous fibrosis in children: an alarming condition and challenges in management.

Oral submucous fibrosis (OSF) is a well-documented potentially malignant condition. It affects most commonly the adult patients of India and Indian subcontinent, only few cases affecting children have been reported in the literature. This paper presents three cases of OSF below the age of 12 years and reviews the aetiology, clinical presentation, treatment modalities in children with improved follow-up results.

A comparison of the efficacy of scaling and root planning with application of pomegranate chip, pomegranate gel, and scaling and root planing in sufferers with adult periodontitis - A prospective study.

Context: The use of herbal compounds is a comparatively safer alternative to synthetic compounds for periodontal therapy.

Aim: This study aims to investigate effect of extracts from pomegranate in a chip and gel form on periodontitis following scaling and root planing in adult periodontitis patients.

Settings And Design: An prospective study.

Comparison of Different Dentin Deproteinizing Agents on the Shear Bond Strength of Resin-bonded Dentin.

Aim: To assess and analyze the resin-bonded dentin in terms of shear bond strength after using deproteinizing agents 5% sodium hypochlorite, 10% sodium hypochlorite, and bromelain.

Materials And Methods: Overall 140 permanent and intact human premolars were split into four groups, three experimental groups and one control group. In all four groups, the occlusal surface of the teeth was wet ground to expose superficial dentin.

Evaluation of Different Preosteotomy Determinants as Affecting the Success of Implant Therapy: A "CBCT"-based Clinical Study.

Aim: The success of implant therapy is of greatest concern for clinicians because a minor negligence can lead to ultimate failure of treatment. However, comprehensive and precise treatment planning can ensure high success rate of implant therapy. Cone-beam computed tomography (CBCT) is an innovation that allows clinicians to explore all related factors in details.

An Evaluation of Antimicrobial Effects of Three Different Root Canal Irrigating Solutions against and .

Aim: The present study was conducted to evaluate and compare antimicrobial effect of 5.25% sodium hypochlorite (NaOCl), 2% (CHX) and (NAC) irrigating solutions against () and ().

Materials And Methods: The present study was conducted on 40 freshly extracted noncarious permanent mandibular incisors teeth of both genders (males-12, females-14).

Comparative efficacy of placental membrane and Healiguide™ in treatment of gingival recession using guided tissue regeneration.

Background: Guided tissue regeneration-based root coverage has emerged as a promising treatment modality in the treatment of gingival recession. A variety of nonresorbable and bioresorbable membranes have been successfully used. Among resorbable membranes, collagen has been extensively studied.

In vitro Evaluation and Comparison of Microleakage of Two Restorative Composite Resins in Class II Situations using Confocal Laser Scanning Microscopy.

Aim: The placement of composite in teeth is not an easy task and it poses many challenges. Microleakage is one of the factors that affects the success of any composite restoration. It influences the longevity of dental restorations.

Evaluation of Predictability of Suitable Implant Lengths as related to Accurate Treatment Planning using Recent Roentgenographic Measures: A Key to Success.

Background And Aim: Selection of suitable length of dental implants is very subjective and largely depends on clinical evidences and operator's expertise. The present study was aimed to assess the role of cone beam computed tomography (CBCT) and cephalograms as far as the selection of right implant length is concerned.

Materials And Methods: The study includes 220 patients for whom radiographic and follow-up records were obtained.

Evaluation of the Effects of Fluoride Prophylactic Agents on Mechanical Properties of Nickel Titanium Wires using Scanning Electron Microscope.

Introduction: Orthodontic treatment these days is increasing in demand, and therefore, it is relatively imperative for the orthodontist to prescribe the use of fluoride-containing products, such as mouthwashes and gels, to help prevent dental caries and maintain healthy oral health. The aim of the study was to assess and evaluate the effects of fluoride prophylactic agents on mechanical properties of nickel titanium (NiTi) wires during orthodontic treatment using scanning electron microscope (SEM).

Materials And Methods: We used the commercially available round preformed NiTi orthodontic archwire (3M company) and three different mouthwash solutions, i.

Measurement of Crestal Cortical Bone Thickness at Implant Site: A Cone Beam Computed Tomography Study.

Aim: Dental implants have emerged as a new treatment modality for the majority of patients complaining of missing teeth. Bone quantity and bone quality are among various factors which ensure the longevity of dental implant in the patient's mouth. The assessment of cortical bone thickness of the outer layer and the cancellous bone density by cone beam computed tomography (CBCT) has proved beneficial for the patient.

Reliability of Orthopantomography and Cone-beam Computed Tomography in Presurgical Implant Planning: A Clinical Study.

Background: Preoperative diagnosis and treatment planning are fundamental requirements to ensure success rate of implant. Cone-beam computed tomography (CBCT) provides all three dimensions and has been proved as a tool for radiology, especially in the success of implant. This study was conducted to evaluate the reliability of orthopantomography (OPG) and CBCT in presurgical implant planning.

In vitro Comparative Evaluation of Various Restorative Materials used for restoring Class III Cavities in Deciduous Anterior Teeth: A Clinical Study.

Introduction: Beauty standards in today's modernized world scenario are formed by well-aligned and well-designed bright white teeth. One of the major reasons behind patients reporting to dental clinics is pain. Caries in the anterior primary teeth forms one of the major concerns from a restorative point of view.

Effect of Different Obturation Techniques on the Prognosis of Endodontic Therapy: A Retrospective Comparative Analysis.

Introduction: Success of root canal therapy (RCT) is largely dependent upon the quality of biomechanical preparation and obturation of the pulp canal. Improperly cleaned or shaped root canal, regardless of the type of obturation method and obturating material, cannot lead to the success of endodontic therapy. Hence, we conducted a clinical comparative analysis of two obturating techniques.