Comparative Evaluation of Clinical Outcome Including Neurosensory Deficit and Pain Score Variables Using Rigid Internal Fixation with Three-Dimensional Miniplate Internal Fixation in Simultaneous Angle and Contralateral Body/Parasymphysis Fractures of the Mandible: A Prospective, Randomized Controlled Study.

 There have been numerous advancements in the strategies used for treating mandibular fractures in the present times, while open reduction and internal fixation is still accepted as the most preferred treatment option for such fractures despite numerous drawbacks. The aim of the present prospective, randomized controlled study was to evaluate the clinical outcome including neurosensory deficit and pain score variables in mandibular fractures that were treated using rigid internal fixation with three-dimensional (3D) miniplate internal fixation.  For the present study, a total of 20 patients of either sex in an age range of 18 to 55 years with simultaneous angle and contralateral body/parasymphysis fractures of the mandible were included, while the clinical outcome was compared in relation to the two groups wherein different treatment options were used including using rigid internal fixation in one as against 3D miniplate internal fixation in the other.

Corrigendum to "Retrospective CBCT analysis of maxillary sinus pathology prevalence in the Saudi Arabian population" [Saudi Dent. J. 36(6) (2024) 868-872].

[This corrects the article DOI: 10.1016/j.sdentj.

Retrospective CBCT analysis of maxillary sinus pathology prevalence in the Saudi Arabian population.

Introduction: Maxillary sinus pathology, particularly its association with odontogenic infections, is a significant concern in dentistry. This retrospective study explored the prevalence of maxillary sinus pathologies and their association with odontogenic infections in Saudi Arabia.

Methods: This retrospective study included 411 patients aged 20-80 years.

Assessment of Biograft-HT with I-PRF Graft in Immediate Dental Implant Placement.

Objectives: This research was done to assess the efficacy of I-PRF and bone graft in immediate dental implant placement.

Materials And Method: Twenty patients were selected randomly into 2 groups with 10 samples in each as Group I- using I-PRF and Group II with synthetic bone replacement alloplast (biograft-HT) after immediate implant placement. Postoperative clinical assessment after graft placement was done based on visual analog scale for pain, modified gingival index and modified plaque index at 2nd, 4th, and 6th months.

Clinical and CBCT Assessment of Crestal Bone Changes in Immediate and Delayed Placement of Implant.

Objectives: The present research was done to assess the crestal bone changes in immediate and delayed dental implant placement.

Materials And Method: Twenty four implant sites in participants within the age group of 25-60 years in both genders were done with immediate (Group I) and delayed implant (Group II) placement method. Clinical parameters such as pain, mobility, and radiographic assessment for crestal bone alterations were recorded at baseline, 3 months, and 6 months.

Assessment of 5% Amlexanox, 0.1% Triamcinolone Acetonide and 0.03% Tacrolimus in the Management of Oral Lichen Planus.

Objectives: Compare 5% amlexanox, 0.1% triamcinolone acetonide, and 0.03% tacrolimus in the management of oral lichen planus (OLP).

Retrospective Analysis of Dental Implant Failure Rates in Patients with Compromised Health.

Objectives: The goal of the current research was to compare the failure rate of dental implants in medically compromised patients to healthy individuals.

Materials And Methods: In this seven years retrospective study, 50 patients from Group A who were medically compromised had 63 implants, while 50 patients from Group B who were healthy had 67 implants. Over 1 mm of bone loss around the implant in the first year and over 0.

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.

An comparative assessment of manual hand file, rotary protaper ni-ti, erbium:yttrium-aluminum-garnet laser, canal brush, and ultrasound methods for smear layer removal.

Background: Selection of instruments is important to prevent any complications such as ledge formation and instrument breakage. The main drawback linked with instrumentation is smear layer formation.

Objectives: This study was done for comparison of manual hand file, rotary ProTaper Ni-Ti, erbium:yttrium-aluminum-garnet (Er:YAG) laser, ultrasound, and CanalBrush (CB) methods for smear layer removal.

An evaluation of effect of implant abutment on human gingival epithelial keratinocytes.

Background: Abutment surfaces are being designed to promote gingival soft tissue attachment and integration. This confirms implant survival for long term by forming a seal around the prosthetics.

Objectives: This study was done to compare the biocompatibility of three implant abutments: titanium uncoated, Ti-nitride coated, and modified polyetheretherketone (PEEK) with human gingival keratinocytes.

Role of Dentist: COVID19 and Mucormycosis.

Dental practice has evolved over time and has adapted to the challenges that it has faced. The risk of infection spread via droplet and airborne routes poses a significant risk to the dentist who works close to patients. The risk of cross-infection between dental health-care personnel and patients can be very high due to the peculiar arrangements of dental settings.

Nasopharyngeal carcinoma (NPC) in the ophthalmic practice: A serious neoplasm presenting initially to ophthalmologists.

Purpose: Nasopharyngeal carcinoma (NPC) is an aggressive malignant tumor that arises from the nasopharyngeal epithelial lining. Most patients with NPC present with a neck mass or cranial nerve palsy. It is infrequent for patients with NPC to present to an ophthalmologist initially with ophthalmic complaints and absence of prior diagnosis of NPC.

Cost effectiveness of bariatric surgery in patients with obesity related comorbidities: A retrospective study.

Background And Aim: Bariatric surgery has been reported to be an effective but expensive method for obesity management. This study aimed to determine the economic benefit for patients who underwent bariatric surgery.

Methodology: We conducted a retrospective chart review of patients who underwent bariatric surgery and was on medications for obesity-related comorbidities at the Obesity Research Center in King Khalid University Hospital, Riyadh, Saudi Arabia.

Effect of Green Space Environment on Air Pollutants PM2.5, PM10, CO, O, and Incidence and Mortality of SARS-CoV-2 in Highly Green and Less-Green Countries.

Worldwide, over half of the global population is living in urban areas. The metropolitan areas are highly populated and environmentally non-green regions on the planet. In green space regions, plants, grass, and green vegetation prevent soil erosion, absorb air pollutants, provide fresh and clean air, and minimize the burden of diseases.

Ten-year Survival Rate of Cement- and Screw-retained Restorations on Bone-level Dental Implants in Grafted and Non-grafted Sites: A Retrospective Study.

Purpose: The aim of the present 10-year follow-up study was to assess the survival rate of cement- and screw-retained restorations on dental implants placed in grafted sites.

Materials And Methods: Patients with cement- (group 1) and screw-retained (group 2) restorations on implants placed in grafted sites and patients with cement- (group 3) and screw-retained (group 4) restorations on implants placed in non-grafted sites were included. Demographic data was recorded using a questionnaire, and information regarding implant dimensions, surface characteristics, insertion torque, type of bone graft used, jaw location and duration of implants in function was retrieved from patients' records.

Comparison of Peri-Implant Clinicoradiographic Parameters among Non-Smokers and Individuals Using Electronic Nicotine Delivery Systems at 8 Years of Follow-up.

Purpose: It is hypothesised the peri-implant soft-tissue inflammatory parameters (plaque index [PI], gingival index [GI], and probing depth [PD]) are poorer and crestal bone loss (CBL) higher around dental implants placed in electronic nicotine delivery systems (ENDS)-users than controls (individuals that had never consumed any form of tobacco). The aim of this study was to assess the peri-implant clinicoradiographic parameters among non-smokers and individuals using ENDS at 8 years of follow-up.

Materials And Methods: Self-reported non-smokers and individuals habitually using ENDS were included.

Sandstorm and its effect on particulate matter PM 2.5, carbon monoxide, nitrogen dioxide, ozone pollutants and SARS-CoV-2 cases and deaths.

Sandstorms are a natural metrological phenomenon, frequently occurring in many arid and semi-arid regions of the world. The sandstorm dust contains environmental pollutants, microorganisms including bacteria, fungi, and viruses. These events are the primary sources of air pollution and its long-distance transport.

Impact of lockdown on COVID-19 prevalence and mortality during 2020 pandemic: observational analysis of 27 countries.

Background: This study aimed to assess the impact of 15 days before, 15 days during, and 15 days after the lockdown on the trends in the prevalence and mortality in 27 countries during COVID-19 pandemic.

Methods: Twenty-seven countries were randomly selected from the different continents. The information on the trends in the prevalence and mortality due to COVID-19 pandemic in 27 countries was obtained from World Health Organization and lockdown data were obtained from concerned countries and their ministries.

The Nexus between Workplace Exposure for Wood, Welding, Motor Mechanic, and Oil Refinery Workers and the Prevalence of Prediabetes and Type 2 Diabetes Mellitus.

Workplace exposure in various occupational and industrial sectors is an emerging health concern worldwide. This study aimed to investigate the nexus between workplace exposure for wood, welding, motor mechanic, and oil refinery workers and the prevalence of prediabetes and type 2 diabetes mellitus. Initially, 2500 male volunteers who were wood, welding, motor mechanic, and oil refinery workers were interviewed.

Men's Health in Industries: Plastic Plant Pollution and Prevalence of Pre-diabetes and Type 2 Diabetes Mellitus.

Plastic production is prominently increasing and its pollution is an emerging environmental global health concern. This study aimed to investigate the occurrence of pre-diabetes and type 2 diabetes mellitus (T2DM) among nonsmoking plastic industry workers. Three hundred and forty volunteers male plastic industry workers were interviewed after medical history and examination; finally, 278 nonsmoking plastic industry workers were selected.