A Modified Nickel Titanium Space Regainer Using an Open Coil Spring in a Pediatric Patient: A Case Report.

This case report introduces a novel modification in the space-regaining process using a nickel-titanium (NiTi) open coil spring in a five-year-old male patient with early primary molar loss. The space deficiency, which led to occlusal discrepancies such as posterior crossbite, was efficiently managed using the NiTi wire and open coil spring, which is known for its superelasticity. The modification involved the use of a NiTi open coil spring, enabling effective space regaining and stabilization with band and loop space maintainers.

Comparative evaluation of pediatric endodontic rotary file systems to bending and torsion tests: A finite element analysis.

Background And Objective: The introduction of Paediatric NiTi instruments has transformed the field of paediatric endodontics. However, no studies are available on the mechanical behaviour of these files, wherein Finite Element Analysis (FEA) was found to play a major role. The objective of this study is to evaluate the mechanical behavior of three commercially available pediatric endodontic rotary file systems to bending and torsion stress analysis test through Finite Element Analysis (FEA).

Three-dimensional assessment of root canal morphology of primary dentition using cone beam computed tomography.

Background: Root canal therapy in primary teeth is exceedingly complex due to the unique internal geometry of the pulp cavity.

Aim: The purpose of this study was to evaluate variations in primary teeth root canal morphology and applicability of the Ahmed et al. (Int Endod J, 50, 2017, 761) alphanumeric system for classifying them.

Evaluation of primary teeth root canal orifices with naked eye and using magnifying loupes - An in vivo study.

Background: Knowledge of the anatomy and morphology of root canal orifices and variations are vital elements affecting treatment outcomes.

Aim: The objective of this study was to evaluate variations in the number of root canal orifices and their patterns in primary teeth, as identified by both the naked eye and under magnifying loupes.

Materials And Methods: Total of 173 primary teeth was scheduled for pulpectomy over a period of 18 months.

Effect of myofunctional exercise combined with laser-assisted frenectomy in the management of paediatric tongue tie.

We present three cases for the management of paediatric tongue tie (ankyloglossia) through laser-assisted frenectomy and postoperative oral myofunctional exercises. Ankyloglossia, characterised by a restricted lingual frenulum, poses challenges in tongue movement and is traditionally treated with surgical interventions. Laser technology, particularly diode lasers, has shown promise in paediatric cases due to reduced bleeding, minimal discomfort and faster recovery.

Impact of Pericervical Dentin on Fracture Resistance of Endodontically Treated Posterior Permanent Teeth: A Systematic Review and Meta-analysis.

Objective: The main aim of this present systematic review is to evaluate if the preservation of pericervical dentin (PCD) increases the fracture resistance of endodontically treated permanent posterior teeth.

Materials And Methods: Two independent reviewers conducted a comprehensive review of all published studies from 2007 (1/1/2007) to 2023 (31/5/23) since the concept of PCD first appeared in the literature in 2007. Searches were conducted in multiple electronic database engines: PubMed, Scopus, EBSCO (Dentistry and oral health sciences), Web of Sciences (WOS), Cochrane, Google Scholar and Open Grey, Ovid and Shodhganga, in addition to cross-references and hand search.

Bleaching techniques in primary teeth: a systematic review.

Objective: Discolouration of primary teeth, often attributed to trauma and pulpal infection, is a prevalent concern that can significantly impact the esthetics and self-esteem of children. To address this issue, bleaching techniques have emerged as a viable treatment option. This systematic review aims to provide a comprehensive summary of the effectiveness of bleaching agents in managing discoloured primary teeth.

Mechanical Properties and Clinical Success of Intracanal Posts in Primary Maxillary Anterior Teeth: A Systematic Review and Meta-analysis.

Background: Intracanal posts are commonly used to restore lost permanent/primary tooth structure and the smile of the patient.

Aim: This systematic review aims to evaluate the clinical success of intracanal posts used in primary maxillary anterior teeth and compare their mechanical properties.

Methods: An extensive literature search was performed using Medline PubMed, Embase embase.

Comparison of conventional preparation with modified access preparation on fracture resistance of primary molars - A finite element analysis.

Objective: To investigate the influence of Conventional Straight (CS) line and Modified Straight (MS) line access preparations with various restorative materials on the fracture resistance of primary molars using Finite Element Analysis (FEA).

Methodology: Three FEA models for each of the primary molars were divided into Group I- Intact tooth model; Group II- Model with CS outline and Group III- Model with MS outline. Based on the restorative material used, Group II and III were further subdivided into subgroup 1- GIC restoration, subgroup 2 - composite resin with GIC base and subgroup 3- Stainless Steel Crown (SSC).

Solitary Median Maxillary Central Incisor Syndrome: A Case Report.

Aim: This report intends to present a case of solitary median maxillary central incisor syndrome (SMMCI) and its multidisciplinary team approach for diagnosis of other associated anomalies, with special emphasis on their management.

Background: Solitary median maxillary central incisor syndrome is a unique developmental condition characterized by only maxillary central incisor and a series of developmental defects, appearing as a syndrome. The appearance of a single incisor may take place due to the union of two incisor teeth or the absence of tooth germs.

Shaping Properties and Outcomes of Nickel-Titanium Reciprocation Systems in Primary Teeth: A Systematic Review and Meta-Analysis of In Vitro Studies.

The aim of this systematic review was to investigate the shaping properties and outcomes of reciprocating instruments in primary teeth. A search was conducted across various electronic databases such as PubMed, Scopus, EBSCO (dentistry and oral health sciences), LILACS, Cochrane, Google Scholar (first 100 hits), Open Grey, Ovid, and Shodhganga. Two authors independently performed data extraction and quality assessment of the selected articles using Rayyan software.

Computed Tomographic Assessment of Remaining Dentin and Risk of Perforation after Kedo-S and Mtwo Rotary Instrumentation in Root Canals of Primary Teeth: An Study.

Background: Root canal cleaning is a key step in the endodontic treatment of the primary molars. An innovative generation of endodontic instruments has been devised with the aim of emerging better procedures. The objective of the study is to assess the preparation of time, the risk of lateral perforation, and the removal of dentin from Kedo-S and Mtwo rotary instruments on primary teeth.

Transportation and Centering Ability of Kedo-S Pediatric and Mtwo Instruments in Primary Teeth: A Cone-beam ComputedTomography Study.

Background: Cleaning and debriding the canals and preserving the shape of the canal without deformation is the primary goals of pulpectomy. Transportation is a critical endodontic iatrogenic fault that could cause a catastrophe. This study evaluated the canal centering ability and canal transportation caused by Kedo-S pediatric and Mtwo instruments, using a cone-beam computed tomography (CBCT).

Management of oral mucosal lesions in salicylate sensitive stevens-Johnson syndrome - A case report.

In the present era, the use of drugs is an important paradigm of health care. Reactions to drugs range from minor cutaneous reactions to potentially lethal conditions like Stevens-Johnson syndrome. A 13-year-old, male patient, known case of Stevens-Johnson Syndrome was referred from the pediatric ward for the management of oral mucosal lesions, post consumption of the antibiotic combination of sulfamethoxazole and trimethoprim.

Glanzmann Thrombasthenia: Use of the Soft Splint with Tranexamic Acid Paste to Reduce Spontaneous Oral Bleeding.

Background: Glanzmann thrombasthenia is a rare bleeding disorder due to defects in the glycoprotein Ilb/IIIa complex present on the platelet membrane. The most common mode of treatment for this disorder is platelet transfusion. However, scientific evidence does state that repeated transfusions could lead to auto immunization making transfusions ineffective.

Effect of Sustained Interventions from Infancy to Toddlerhood in Children with Cleft Lip and Palate for Preventing Early Childhood Caries.

The study aimed to evaluate the effectiveness of sustained interventions in children with cleft lip and palate (CLP) for preventing early childhood caries (ECC). This prospective, nonrandomized interventional cohort study was conducted in infants aged 0-12 months with congenital CLP. Interventions were given to parents/primary caregivers in the form of combined oral health-care measures (sterile wet gauze piece, finger brush, toothbrush, and toothpaste) by a motivational interviewing approach.

Computed Tomographic Evaluation of K3 Rotary and Stainless Steel K File Instrumentation in Primary Teeth.

Introduction: The intention of root canal preparation is to reduce infected content and create a root canal shape allowing for a well condensed root filling. Therefore, it is not necessary to remove excessive dentine for successful root canal preparation and concern must be taken not to over instrument as perforations can occur in the thin dentinal walls of primary molars.

Aim: This study was done to evaluate the time preparation, the risk of lateral perforation and dentine removal of the stainless steel K file and K3 rotary instrumentation in primary teeth.

Evaluation of canal transportation and centering ability of K 3 (0.02%) and K 3 (0.04%) with hand K files in primary teeth using spiral computed tomography.

Background: One of the objectives of root canal preparation is to clean and shape the root canal system while maintaining the original configuration. Therefore, it is important to keep the instruments centered to provide a correct enlargement, without excessive weakening of the root structure.

Aim: The aim of the study was to compare canal transportation and centering ability of K 3 (0.

Single-rooted primary first mandibular molar.

Morphological variations like single-rooted molar in primary dentition are scarce. Understanding the root canal anatomy and variations is necessary for successful root canal therapy. The purpose of the present article is to report successful endodontic treatment of primary left mandibular first molar with an abnormal morphology of a single root.

Five canalled and three-rooted primary second mandibular molar.

A thorough knowledge of root canal anatomy and its variation is necessary for successful completion of root canal procedures. Morphological variations such as additional root canals in human deciduous dentition are rare. A mandibular second primary molar with more than four canals is an interesting example of anatomic variations, especially when three of these canals are located in the distal root.

Study of pulp chamber morphology of primary mandibular molars using spiral computed tomography.

Aim: The purpose of this study was to evaluate the pulp chamber morphology in primary mandibular molars using spiral computed tomography (SCT).

Materials And Methods: Sixty extracted primary mandibular molars were scanned using SCT for the (i) distance between the central fissure to furcation, (ii) distance between the central fissure to the floor of the pulp chamber, (iii) height of the pulp chamber (roof-floor), (iv) distance between the floor of the pulp chamber to the furcation. The mean and standard deviation was analyzed using statistical package for the social sciences (SPSS) program.

Mandibular talon cusp in primary lateral incisor: a rare case report.

A talon cusp is a dental anomaly commonly occurring in the permanent dentition compared to the primary dentition. It commonly affects the maxillary anterior teeth. In primary dentition, the most commonly affected tooth is the maxillary central incisors.

Marfan syndrome: a case report.

Marfan syndrome is an autosomal dominant systemic disorder of the connective tissue. Children affected by the Marfan syndrome carry a mutation in one of their two copies of the gene that encodes the connective tissue protein fibrillin-1. Marfan syndrome affects most organs and tissues, especially the skeleton, lungs, eyes, heart, and the large blood vessel that distributes blood from the heart to the rest of the body.