Analysis of tooth staining by endodontic medication in root canal therapy using spectrophotometry.

The assessment of the discoloration caused by calcium hydroxide, triple antibiotic paste, and chlorhexidine gel when used as intra-canal medicaments in teeth undergoing root canal treatment is of interest. The study measured the discoloration over seven and fourteen days using a spectrophotometer. After obtaining ethical clearance, ninety anterior teeth requiring root canal therapy were selected based on eligibility criteria.

Triple Antibiotic Paste: A Game Changer in Endodontics.

Triple antibiotic paste has emerged as a game changer in the field of endodontics, offering a novel approach to the management of refractory endodontic infections and regenerative endodontics. This review article provides an overview of the composition, mechanism of action, clinical applications, advantages, and potential limitations of triple antibiotic paste in endodontic therapy. Additionally, recent advancements and future directions for the use of triple antibiotic paste in endodontics are also discussed.

Comparison of hand, rotary, reciprocating and self-adjusting files in cleaning mesio-buccal canals of maxillary first molars.

The smear layer removal capability of different instrumentation techniques on the mesio-buccal root canals of maxillary first molars is of interest to dentists. Sixty extracted maxillary first molars with fully developed apices, curved root canals, and curvatures between 30 to 45 degrees were selected. The teeth were divided into four groups (n=15) based on the instrumentation technique used.

Sealing Ability Comparison of Three Different Obturating Systems to Intraradicular Dentin-An Stereomicroscopic Study.

Background: Different obturation techniques are being used to improve canal sealing, thereby minimizing marginal leakage.

Aims And Objectives: To evaluate the marginal leakage of three different obturating materials and techniques using stereomicroscope.

Materials And Methods: Thirty freshly extracted maxillary anterior teeth were collected and were divided into three groups of 10 each for which the biomechanical preparation was done.

Influence of implant design and length on stress distribution in immediately loaded implants in posterior maxilla - A two-dimensional finite element analysis.

Aim: The aim of this two dimensional (2D) finite element analysis study was to evaluate the influence of implant design (step and tapered) and length on stress distribution at bone implant interface, when placed in maxillary posterior bone under immediate loading protocol.

Materials And Methods: 2D finite element models were developed to simulate the two types of implant designs, i.e.

Influence of three different types of desensitizing agents on bond strength of etch-and-rinse and self-etch adhesive system on dentin: An study.

Aim: To determine the effect of three different dentin hypersensitivity treatment procedures on the microtensile bond strength of etch and rinse and self-etch adhesive system.

Materials And Methods: Eighty extracted intact human permanent lower premolars were decoronated, and dentin was exposed on the buccal surface. The teeth were randomly assigned to two experimental groups of 40 teeth each: etch and rinse system or self-etch system.

Development of Automated Risk Stratification for Sporadic Odontogenic Keratocyst Whole Slide Images with an Attention-Based Image Sequence Analyzer.

(1) Background: The categorization of recurrent and non-recurrent odontogenic keratocyst is complex and challenging for both clinicians and pathologists. What sets this cyst apart is its aggressive nature and high likelihood of recurrence. Despite identifying various predictive clinical/radiological/histopathological parameters, clinicians still face difficulties in therapeutic management due to its inherent aggressive nature.

Angioneurofibroma of Face an Unusual Case: A Case Report.

Neurofibroma may occur as a sporadic solitary lesion or as a part of neurofibromatosis,an autosomal dominant disorder first described by Daniel Friedrich von Recklinghausen in1882. Angioneurofibroma is considered as a new morphological variant of neurofibroma. These lesions can be mixed histopathologically with vascular tumors.

Building Automation Pipeline for Diagnostic Classification of Sporadic Odontogenic Keratocysts and Non-Keratocysts Using Whole-Slide Images.

The microscopic diagnostic differentiation of odontogenic cysts from other cysts is intricate and may cause perplexity for both clinicians and pathologists. Of particular interest is the odontogenic keratocyst (OKC), a developmental cyst with unique histopathological and clinical characteristics. Nevertheless, what distinguishes this cyst is its aggressive nature and high tendency for recurrence.

Investigating the impact of diameters and thread designs on the Biomechanics of short implants placed in D4 bone: a 3D finite element analysis.

Background: Dental implants emerge as a dependable and efficacious alternative for patients experiencing partial or complete tooth loss. The stability of these implants is influenced by surface topography and macro-level design. In cases where the height of the maxillary posterior region is diminished, employing short implants can prove advantageous.

A Massive Craniofacial Polyostotic Fibrous Dysplasia of Midface - A Rare Case Report.

Rationale: Fibrous dysplasia (FD) is a fibro-osseous lesion of the osseous structures of the body. With an incidence of 1:4000-1:10,000, it seems to be a rare disease. Polyostotic craniofacial fibrous dysplasia involves the skull base bones and facial bones.

Evaluation of detrimental effects of impacted Mandibular third molars on adjacent second molars - A retrospective observational study.

Context: Mandibular impacted third molars are the most frequently impacted teeth in humans and can predispose the adjacent second molar to an array of detrimental effects such as caries, periodontitis, and cervical resorption thus the aim of this study was to determine the same.

Subjects And Methods: A retrospective observational cross-sectional study involving patients with orthopantomography presenting with impacted lower third molar. The type, depth, and level of impaction, the extent of caries, periodontal changes, and the presence of cervical resorption were assessed.

Three-Dimensional FEA Analysis of the Stress Distribution on Titanium and Graphene Frameworks Supported by 3 or 6-Implant Models.

Titanium is the main component of dental implants. It is also routinely used as a framework material for implant-supported full-arch prostheses due to its low density, biocompatibility, and other mechanical properties. Remarkable mechanical properties such as lesser mass density and higher young's modulus of graphene have gained popularity among scientists, improving the properties of biomedical implants.

Acrylic Finger Prosthesis: A Case Report.

Partial-finger amputations not only affect the function of the hand but also the psychology of patients. Amputation can be caused by traumatic injuries, congenital defects, or malformations. Patients will benefit esthetically as well as functionally when a finger prosthesis is uniquely sculpted for each patient.

Comparative Evaluation of Novel Bulk Fill Resin Composites with Conventional Composites for Microleakage Formation - A Steromicroscopic Study.

Aim: The purpose of this study was to assess and compare microleakage of two novel bulk-fill resin composites with traditional incremental composites.

Materials And Methods: Standardized conservative Class II cavities were made on 120 sound maxillary premolars having approximately 4 mm of width with 2 mm gingival extension below CEJ keeping all line angles round and cavosurface margins beveled. Samples were categorized into the group of three (n = 40), based on composites used; Smart Dentine Replacement (SDR), X Tra Fill, and Z350 XT.

Evaluation of the Clinical Success of Immediate Loading Implant in the Aesthetic Zone: An Study.

Aim: The aim of the current study was to assess the clinical success of immediate loading implant in the esthetic zone.

Materials And Methods: 20 patients with 20 teeth to get replaced were selected for the study. All patients underwent a pre-surgical preparation followed by draping.

Assessment of the Efficacy of Different Desensitizing Agents on Dentinal Tubules Occlusion- An Study.

Aim: The aim of the current research was to evaluate the effectiveness of three desensitizing agents on the occlusion of dentinal tubules.

Materials And Methods: Eighty human maxillary and mandibular permanent premolar teeth that were subjected to extraction in the course of orthodontic treatment were utilized in this study. The teeth were subjected to sectioning by employing a double-sided diamond disk.

Evaluation of Nanoleakage Depth and Pattern of Cervical Restorations Bonded with Different Adhesive Systems.

Aim: To evaluate nanoleakage depth and pattern of cervical restorations bonded with different adhesive systems.

Materials And Methods: Thirty-six extracted human premolar teeth were used for the study and grouped according to different bonding agents.Group I: fifth generation dentin bonding agent-ONE COAT SL.

Efficacy of diode lasers in oral verrucous hyperplasia: A case series.

Oral verrucous hyperplasia (OVH) is a potentially malignant lesion that may transform into an oral cancer. Cases without local metastases can be conservatively managed with local excision, laser therapy, photodynamic therapy, chemotherapy, etc. The aim of this article is to present a case series showing treatment outcomes of OVH excised with laser.

Knowledge, Perception, and Attitude on Conservative and Endodontic Practice on COVID Pandemic Situation: A Qualitative Research.

Aim: The purpose of our study was to analyze the knowledge and attitude of conservative as well as endodontic practice among dental professionals during coronavirus pandemic situation.

Methodology: A cross-sectional study was conducted over a period of 3 months among 1256 dental surgeons, which included 400 MDS and 856 BDS dentists. Questionnaire assessed knowledge of the participants about COVID-19, risk assessment about the pandemic, preparedness of the participants, as well as specific precautions in cases which require conservative and endodontic treatment strategies against COVID-19.

Assessment of Knowledge, Attitude, and Practice about Oral Health in Patients with Cardiovascular Diseases - An Original Study.

Background: Lack of exercise and change in diet habits and urbanization had led to the rapid increase in the case of cardiovascular diseases (CVDs). Study was conducted to assess knowledge, attitude, and practice (KAP) about oral health in patients with CVDs.

Materials And Methods: This study was conducted among 172 CVDs patients.

Assessment of Diverse Frenal Morphology in Primary, Mixed, and Permanent Dentition: A Prevalence Study.

Aim: The maxillary labial frenum is a normal anatomic structure with inherent morphological variations. It has various morphologies and types depending on the attachment of fibers. This study was conducted to access the frenal morphology and frenal attachment in primary, mixed, and permanent dentition.