Linking orthodontic treatment and sleep apnea among adult Indian patients.

The differences in the effects of orthodontic treatment on airway and craniocervical posture in patients with OSA (obstructive sleep apnea) having skeletal class II high-angle malocclusion is of interest. Hence, 48 individuals with OSA and skeletal class II high-angle malocclusion were chosen from among all patients in need of orthodontic therapy. Every patients had CBCT (cone beam computed tomography) taken both before and after receiving orthodontic therapy.

Investigating the Association between Obstructive Sleep Apnea and Temporomandibular Joint Disorders: A Case-Control Study.

Background: This study aims to explore the connection between obstructive sleep apnea (OSA) and temporomandibular joint disorders (TMD) through a case-control investigation. OSA is a sleep-related breathing disorder that affects breathing during sleep, whereas TMD involves pain and dysfunction in the jaw joint. Understanding any potential association between these two conditions could contribute to improved diagnostic and therapeutic approaches.

Evaluation of different aesthetic indices for planning orthodontic treatment.

Three aesthetic indices namely aesthetic component of index of orthodontic treatment needs (IOTN -AC), dental aesthetic index (DAI) and dental aesthetics screening index (DESI) were compared in orthodontic treatment. 242 participants (160 female and 82 male) who were interested in orthodontic treatment participated. The individuals' ages ranged from 16-25 years.

Prognostic implications of CD-57 expression in oral squamous cell carcinoma cases.

Natural killer (NK) cells are one of the most important effector T -lymphocytes having antitumor effect. Only a few studies are present in the literature, correlating the expression of cluster of differentiation 57 (CD-57) in NK cells in oral squamous cell carcinoma (OSCC). To analyze the effect of the presence of NK cells in the stroma of OSCC and their effect on the tumor progression and prognosis.

A Cross-Sectional Survey on the Use of Tobacco, Attempts on Cessation, and Locus of Control Among College Students.

Background Socio-cultural considerations (such as drug availability) and psychological traits play a significant role in predicting whether a person will use drugs in the future and dependency on the drugs. Second-, third-, and fourth-hand smoking and E-cigarettes are influencing factors for the use of tobacco in college students. This study conducted research to ascertain whether there is a potential relationship between tobacco consumption and various factors, including internal and external control sites and demographics.

3D assessment of alveolar bone alterations in orthodontic movement among Indians.

Apical root resorption, which is characterised as a biological or abnormal phenomenon that shortens the length of the root apex, is additional typical iatrogenic impact of orthodontic tooth movement that may jeopardise the effectiveness of treatment and tooth lifespan. The main goals of the current retrospective investigation were to assess the dimensions of alveolar bone alterations that come along with orthodontic movement and to look into the frequency and extent of resorption of root in maxillary incisors across categories that were similarly managed with clear aligners (OCA) and fixed appliances (OFA) using CBCT. The study included 50 subjects who were divided into two categories with 25 study subjects in each category.

Increased vitamin B12 levels in patients with oral cancer.

Background: Oral cancer (OC), which happens to be one of the leading causes of death in the Indian population, is caused primarily by tobacco use, although other factors are also responsible. Serum vitamin B12 is important in maintaining the immune system and also repairing the damaged deoxyribonucleic acid (DNA) of cells. The aim of our study was to evaluate the serum B12 levels in patients with OC and look for any association between the two.

Evaluation of Position of Mental Foramen in Dentulous Population by Digital Panoramic Radiography.

Need For The Study: The mental branch of the trigeminal nerve, which supplies sensation to the lower lip, originates in the mandibular canal, making it an essential anatomical structure for dentists and oral surgeons to access. It is not well known that there is a spectrum of normal that includes variants in which there may be more than one nerve entry site, which means that if the mental foramen is not protected, normal feeling in the lower lip may be lost permanently. The diagnostic value of global radiographic landmarks like the mandibular trench and the dental foramen in identifying skeletal problems has been investigated.

Comparison of Mechanical Properties, Physical Properties, and Biocompatibility of Four Different Denture Base Resins: An Study.

Unlabelled: Four new dental replacement base tars were evaluated to determine their mechanical qualities, authentic properties, and biocompatibility.

Materials And Methods: In this experiment, we employed SR Triplet HOT (a fiber-developed heat fix tar), Sunflex (a multipurpose force fix sap), Trevalon-Hello (a high-impact heat fix tar), DPI (a digital pigment imaging system), and a variety of other pigments and inks (normal power fix tar). For these models, the ISO specification 1567 for dental substitute base gums called for testing of flexural strength, hardness, impact strength, water sorption and dissolvability, and cytotoxicity.

A Comparative Study of Pain in Patients Planned for Tooth Extraction and Dental Implant Insertion.

Introduction: A variation in dental pain following tooth extraction and implant placement has been observed. The present study aimed to compare pain in patients undergoing tooth extraction and implant placement.

Materials And Methods: Eighty-four patients underwent tooth extraction and implant placement in maxillary central incisor.

A Finite Element Analysis of Stress Allocation around Three Types of Abutment-Implant Interfaces.

Objectives: This study examined the effects of stress distribution at three abutment-implant interfaces on various implant systems.

Materials And Methods: Group I: tri-channel internal connection (Nobel Biocare), Group II: 1.5-mm deep internal hex (BioHorizons Co.

Comparative Evaluation of Extrusion of Apical Debris and Irrigant using Three Different Rotary Systems with Conventional Irrigation Methods - An Study.

Aim: The present study aimed to compare and evaluate debris and irrigant extrusion from curved root canals using different rotary systems.

Materials And Methods: 30 single-rooted mandibular canines were used in this study. The crown was decoronated, working length and initial apical diameter were established.

A Comparative Study of Dexamethasone Ointment along with Triamcinolone Acetonide in Treatment of Recurrent Aphthous Stomatitis.

Aim: To assess and compare the efficacy of dexamethasone ointment with triamcinolone acetonide, the gel form, in the treatment of minor recurrent aphthous stomatitis (RAS).

Materials And Methods: This was a randomized clinical trial of 60 patients of either sex with clinically diagnosed RAS who were randomly divided into two groups-the dexamethasone ointment group (Group I) and the triamcinolone acetonide gel group (Group II). Patients were asked to apply the gel three times a day on each ulcer.

State of Dental Health and Management Needs of Young Hemophilic Patients: A Case-control Study.

Background: In particular, when it comes to systemic diseases like hemophilia, good dental health is crucial to a person's overall health and wellness. Through the means of this study, we aim to assess the prevalence of various dental anomalies in children suffering from hemophilia in comparison to healthy children and assess their treatment needs.

Materials And Methods: This was a descriptive, case-control study with 400 subjects, 200 each in the study (hemophilic) and control (nonhemophilic) groups.

Low-level laser therapy in the management of muscle fatigue caused after long Endodontic procedure.

Background: The masticatory muscles may undergo fatigue due to prolonged mouth opening during the endodontic procedures. Low-level laser can be used to treat muscle fatigue due its capacity to produce reactive oxygen species and improve function of mitochondria. Aim: To determine the effectiveness of low-level laser therapy in the management of masticatory muscle fatigue caused after long endodontic procedure under Local anesthesia.

Comparison between Platelet-rich Fibrin and Saline Filling after Sinus Elevation without Adjunctive Bone Graft in Dental Implants Insertion Using CBCT.

Aim: The goal of this research was to compare radiographically the outcomes of hydraulic transcrestal sinus lifting with platelet-rich fibrin (PRF) or normal saline filling on implant survival rates, negative outcomes, and variations in the height of residual alveolar ridge (HARB).

Materials And Methods: There were 80 study participants included and 90 dental implants were placed. The study participants were divided into two categories: Category A and Category B.

Clinical efficacy of green tea, aloe vera and chlorhexidine mouthwashes in the treatment of dental biofilm induced gingivitis: A multi-arm, double-blinded, randomized controlled clinical trial.

Objective: This multi-arm, randomized, double-blinded, controlled clinical trial was designed to evaluate the clinical efficacy of 0.5% green tea (GT), 0.2% chlorhexidine (CHX) and aloe vera (AV) mouthwash as compared to the control (CNT) group (scaling and polishing alone with no mouthwash) in the management of dental biofilm induced gingivitis among 18-40-year-old patients.

Assessment of Effect of Fluoride on Titanium Dental Implants.

Background: Titanium has always been the material of choice for dental implants. The present study was conducted to assess effect of fluoride on titanium dental implants.

Materials And Methods: Forty samples of pure titanium and Ti-6Al-4V were tested in an electrochemical cell.

A study of the COVID-19 pandemic's knowledge and impact on ongoing fixed orthodontic treatment in adults.

Background: Due to the characteristics of dental practices and hospitals, all dental professionals, including orthodontists, are at an elevated peril of SARS-CoV-2 infection. If adequate safety actions are not taken, cross-contamination risk among dentists, orthodontists, and patients can be extremely high. For orthodontic patients, a high level of cognizance and consideration of the COVID-19 epidemic is required.

Assessment of Dimensional Changes in Periodontium with Immediate Replacement of Tooth by Socket-shield Technique.

Background: The reduction of alveolar bone volume following tooth extraction may interfere with the placement of implants. The present study was conducted to assess dimensional changes in periodontium with immediate replacement of tooth by socket-shield technique.

Materials And Methods: Twenty fractured central incisors were enrolled, and periodontal ligament (PDL)-mediated root preservation technique was planned with simultaneous implant placement.

Assessment of Role of Complete Dentures in Improving the Chewing Efficiency of Edentulous Patients.

Introduction: The loss of teeth leads to difficulty in chewing and smiling and an unesthetic appearance. The present study assessed the role of complete dentures in improving the chewing efficiency of edentulous patients.

Materials And Methods: Eighty-two complete denture wearers of age group 40-75 years of both genders were enrolled in the study.

A Comparison of the Marginal Accuracy of Metal Copings Made with Three Different Brands of Nickel-Chromium Alloys and Various Sprue Designs: An Vitro Study.

Introduction: It is important to construct the sprue in a way that ensures that the mold gets an appropriate supply of metal at the right speed. Many manufacturers now offer sprue designs that have not been advocated in textbooks or publications for their normal use.

Aim: The goal of this research was to compare the sprue design's marginal fit to that of the other designs.