Assessment of Factors Associated with Mandibular Anterior Crowding in Mixed Dentition.

Introduction: Dental crowding can be defined as a disparity in the relationship between the tooth size and arch length, which results in imbrication and rotation of teeth. Crowding of permanent teeth, especially in the anterior part of the mandible, is believed to be the most frequent form of malocclusion in children. The appropriate age for treatment of crowding is the late mixed dentition period.

Evaluation of Orthodontic Retention Protocols and Their Impact on Treatment Stability: Insights from a Tertiary Care Study.

Context: The goals of orthodontic therapy are to provide stable treatment results and the best possible tooth alignment. Orthodontic retention regimens are essential for avoiding relapses after treatment; however, there is ongoing discussion on the best regimen.

Methods: Orthodontic patients treated at a tertiary care center were the subject of a retrospective analysis.

Evaluation of Prevention of Initial Enamel Lesions around Orthodontic Brackets by Using Different Remineralizing Agents: An Original Research.

Objective: The purpose of this study was to compare the efficacy of various remineralizing agents in stopping the early enamel lesions surrounding orthodontic brackets from progressing.

Techniques: Four groups were randomly allocated to a total of 100 participants: the control group (no treatment), calcium phosphate, casein phosphopeptide-amorphous calcium phosphate (CPP-ACP), and fluoride varnish. Remineralizing chemicals were administered in accordance with manufacturer recommendations, and enamel lesions were created around orthodontic brackets.

Assessment of Upper and Lower Airway Dimensions in Skeletal Class I and Class II Subjects Having Different Growth Patterns - A Cross-Sectional Cephalometric Study.

Objectives: To compare the airway dimensions among subjects having skeletal class I and class II patterns considering their hypodivergent, normodivergent, and hyperdivergent growth patterns and to determine any variations between them.

Methods And Materials: The study consisted of 156 pre-treatment lateral cephalograms of subjects aged above 18 years. The sagittal skeletal pattern was used to separate the sample into two groups.

Effect of silver diamine fluoride and potassium iodide on shear bond strength for glass ionomer cement to primary dentine.

Silver diamine fluoride (SDF) is a highly effective topical fluoride for halting dental caries; however, it darkens both teeth and restorations. Therefore, it is of interest to assess the shear bond strength (SBS) of glass ionomer cement (GIC) to caries-affected dentin treated with SDF alone and SDF followed by KI. Forty primary molar samples were prepared to reveal a flat dentin surface and were randomly assigned to two groups.

Intrapulpal anesthesia in endodontics: an updated literature review.

Effective pain management is crucial for the successful performance of various endodontic procedures. Painless treatments are made possible by anesthetizing the tooth to be treated using various nerve-block techniques. However, certain circumstances necessitate supplemental anesthetic techniques to achieve profound anesthesia, especially in situations involving a "hot tooth" in which intrapulpal anesthesia (IPA) is employed.

The Prevalence and Association of Non-metric Dental Traits With Dentoskeletal Malocclusion and ABO Blood Groups in the Maharashtrian Population.

Introduction Non-metric dental traits (NMDTs) are a fundamental data source in forensic dentistry. Nevertheless, the insufficiency of data regarding the occurrence of these traits has instigated the present research endeavor aimed at ascertaining the prevalence, sexual dimorphism, and extent of inter-trait correlations within the Maharashtrian population of India. The secondary objective was to determine the correlations between NMDTs, dentoskeletal malocclusion, and ABO blood groups.

Comparative Evaluation of Sorption and Solubility of Core Buildup Materials in Different pH Media: An In-Vitro Study.

Aim: To evaluate and compare the sorption and solubility of two different core buildup materials in different pH media for periods of one day, one week, and one month.

Materials And Method: Sixty samples were prepared and divided into Group A (30 resin-based samples) and Group B (30 glass ionomer cement (GIC)-based samples). The sorption and solubility of the different materials were calculated by weighing the samples before and after desiccation and media immersion for periods of one day, one week, and one month.

Evaluation of the effect of chemical disinfection and ultraviolet disinfection on the dimensional stability of polyether impression material: an in-vitro study.

Background: Various methods, chemical and physical, disinfect dental impressions. Common chemicals include 1% Sodium Hypochlorite and 2% glutaraldehyde, while UV radiation is a prevalent physical method. Few studies compare their effects on dimensional stability in polyether impressions.

Comparative Analysis of the Efficacy of Various Retreatment File Systems in the Removal of Gutta-Percha in Retreatment Cases and Time Taken During the Procedure: An In Vitro Cone Beam CT Study.

Background Removing gutta-percha manually can be a challenging task, especially when addressing densely packed root-filling material, particularly in cases where resin-based sealers are employed for obturation. The use of nickel-titanium (NiTi) rotary instruments not only effectively shapes the root canal but also efficiently removes the endodontic filling from the curved canal during retreatment. Hence, incorporating rotary NiTi instruments in retreatment cases can alleviate fatigue for both patients and operators.

Comparative Evaluation of Fracture Toughness and Flexural Strength of Four Different Core Build-up Materials: An Study.

Aim: To evaluate and compare the fracture toughness and flexural strength of four different core build-up materials.

Materials And Methods: A total of 60 samples were divided into four groups ( = 15) group I: dual cure composite resin reinforced with zirconia particles (Luxacore Z), group II: light cure composite resin (Lumiglass DeepCure), group III: zirconia reinforced glass ionomer cement (GIC) (Zirconomer Improved), and group IV: chemically cure composite resin (Self Comp) respectively. All the core build-up materials were manipulated according to the manufacturer's instructions and poured into the mold.

Dental Anxiety Assessment through the Drawings of Children and Influence of Art Therapy.

Background: Assessment of dental anxiety in children is difficult because of their immature cognitive and emotional development. Drawings are well well-established emotion assessment tool. These can be used as nonverbal methods of communication for expressing the children's anxiety and emotions.

A Spectrophotometric comparative evaluation of the sealing ability of various perforation repair materials with a novel eggshell modified GIC.

Objectives: The objective of this study was to evaluate and compare the sealing ability of mineral trioxide aggregate (MTA), Biodentine, glass ionomer cement, and glass ionomer cement modified with Chicken Eggshell Powder when used as furcation perforation repair material.

Materials And Methods: In the present study, 80 human lower first molars were used. Collected teeth had no caries or restoration, and none had fused roots.

Comparative Evaluation between Lavender Essential Oil and Patchouli Essential Oil in Aromatherapy and Its Effect on Dental Anxiety in Children.

Introduction: Dental fear and anxiety is the most common distressing problem for children. Management of dental anxiety in children is one of the most difficult tasks in dentistry. Recently, alternative and contemporary medical approaches such as aromatherapy have received much attention.

Comparative evaluation of three different regression-equation-based mixed dentition analysis of children for prediction of the mesiodistal width of permanent canine and premolars.

Background: Dental malocclusion is common all over the world, and it is caused by a difference in arch length and tooth size. This necessitates mixed dentition analysis for early intervention treatment planning such as eruption guiding, serial extraction, space maintainer, space regainer, and jaw extension. The aim of the study is to comparatively evaluate three different regression equation based mixed dentition analysis of children for prediction of the mesiodistal width of permanent canine and premolars in population of Vidarbha region.

Intraoral Cellular Schwannoma Involving Maxillary Gingiva: A Rare Case Report.

Oral schwannomas (OSs) are uncommon benign nerve sheath tumors accounting for 1% of all schwannomas and may arise from either soft tissue or bone. Cellular schwannoma is a rare histological variant of schwannoma which is characterized by increased cellularity. The most common intraoral site of occurrence is the tongue followed by the floor of the mouth and palate.

Influence of pretreatment exposure to pediatric dental care using the "Tiny dentist" game on 4-7 years old children's pain and anxiety: a parallel randomised clinical trial.

There have been no experiments on interactive modelling through computer games, although there have been a few on modelling a pre-exposure method for managing anxiety among preschoolers. The impact of partaking in a dental simulation game prior to the dental treatment on pain and anxiety in kids aged 4 to7 years during their first appointment was studied. A total of 156 kids who required unilateral pulp therapy and preformed crowns on their mandibular primary molars were enrolled in this double-blind, randomized clinical trial.

Evaluation of Different Decalcification Agents on Extracted Tooth: A Comparative Study.

Introduction: The pulp is the most negatively impacted tissue during decalcification since it comprises the soft tissue components. The most effective decalcifying agent would be safest for cells and tissues while yet removing all traces of calcium. It has to get the job done quickly and have good staining properties.

Comparison of Different Reconstruction Flap for Maxillofacial Region: An Original Research.

Introduction: Large chunks of the tissue are sacrificed during the surgical procedures for the treatment if oral cancers. Our goal was to assess the viability of "".

Material And Methods: Sixty subjects were included in this investigation, and they were divided into 3 groups.

A Comparative Evaluation of the Fracture Resistance of Mineral Trioxide Aggregate (MTA) Plus and MTA Angelus: An In Vitro Study.

Background Mineral trioxide aggregate (MTA) is a biocompatible dental material used for root-end filling in endodontics. A wide variety of literature has been published on the assessment of fracture resistance of MTA. However, the results were conflicting in the reported studies, and the sample size used was insufficient to conclude the efficacy of materials such as MTA Plus and MTA Angelus.

Response of stem cells derived from human exfoliated deciduous teeth to Bio-C Repair and Mineral Trioxide Aggregate Repair HP: Cytotoxicity and gene expression assessment.

Background: The aim of this study was to investigate and compare the cytotoxicity and gene expression of Bio-C Repair, Mineral Trioxide Aggregate (MTA) HP Repair, and Biodentine on stem cells derived from exfoliated deciduous teeth.

Materials And Methods: In this study MTT assay was used to assess the cellular viability at three different dilutions. The gene expression of Runt-related transcription factor 2 (Runx2), alkaline phosphatase (ALP), osteocalcin [OCN], and dentin matrix protein-1 (DMP-1) was measured with real-time polymerase chain reaction after 7 days, 14 days, and 21 days of incubation.

Ameloblastomatous calcifying cystic odontogenic tumour involving the mandibular anterior region: An unusual case report.

Ameloblastomatous calcifying odontogenic cyst (COC) is a very rare histopathological variant of COC, which is an odontogenic cyst of the jaw. The term "calcifying odontogenic cyst" is not covered in the World Health Organisation (WHO) Classification of Tumors 2005 and was re-named as calcifying cystic odontogenic tumour (CCOT). There are only a few reports containing details on CCOT being associated with ameloblastoma.

Socioeconomic burden of orthodontic treatment: a systematic review.

Objective: The relationship between Socio-Economic Status (SES) and the factors that may play a role in orthodontic treatment demand and uptake have not been explored. Such information is needed for better planning of orthodontic services and to ensure that health care is provided equally among all social classes. The objective of this systematic review was to find out whether socioeconomic status affects the treatment needs of orthodontic patients.