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Journal of the Indian Society of... Apr 2024Pharmacological methods, specifically sedatives, have gained popularity in managing the behavior of children during dental appointments. (Randomized Controlled Trial)
Randomized Controlled Trial Comparative Study
Comparative evaluation of intranasal dexmedetomidine, intranasal midazolam, and nitrous oxide for conscious sedation of anxious children undergoing dental treatment: A randomized cross-over trial.
BACKGROUND
Pharmacological methods, specifically sedatives, have gained popularity in managing the behavior of children during dental appointments.
AIM
The aim of this study was to compare 1 m/kg intranasal dexmedetomidine, 0.3 mg/kg intranasal midazolam, and nitrous oxide in evaluating the level of sedation, behavior of the child, onset of sedation, physiologic signs, and adverse effects.
MATERIALS AND METHODS
In this cross-over trial, 15 children aged 6-8 years were randomized to receive intranasal atomized dexmedetomidine, intranasal atomized midazolam, and inhalation nitrous oxide at three separate visits. After administering the sedative agent, a single pulpectomy was performed during each appointment, and the outcomes were recorded. The washout period between each visit was 1 week.
RESULTS
All three sedative agents were equally effective in controlling overall behavior. Dexmedetomidine showed lower sedation level scores (agitated; score 9) than the other groups. There was a statistically significant difference in the onset of sedation, with dexmedetomidine having the longest onset of 36.2 ± 9.47 min. Coughing and sneezing were predominantly observed after administration of intranasal midazolam. Oxygen saturation levels were statistically lower in the intranasal midazolam group during local anesthesia administration and post-treatment.
CONCLUSION
0.3 mg/kg intranasal midazolam is as effective as nitrous oxide sedation for controlling behavior and providing adequate sedation in pediatric dental patients. However, 1 m/kg dexmedetomidine did not provide the same level of sedation and had a significantly longer onset. 0.3 mg/kg intranasal midazolam is an effective alternative to nitrous oxide sedation in anxious children.
Topics: Humans; Nitrous Oxide; Midazolam; Child; Administration, Intranasal; Cross-Over Studies; Hypnotics and Sedatives; Dexmedetomidine; Conscious Sedation; Male; Female; Dental Anxiety; Anesthesia, Dental; Anesthetics, Inhalation; Dental Care for Children; Child Behavior; Pulpectomy
PubMed: 38957912
DOI: 10.4103/jisppd.jisppd_104_24 -
Journal of the Indian Society of... Apr 2024Traditionally, pediatric endodontics lacked access to the full potential of rotary instruments. These instruments, designed for the permanent root canal system, often... (Meta-Analysis)
Meta-Analysis Comparative Study
Comparative evaluation of the efficacy of the Pro AF Baby Gold and Kedo-S pediatric endodontic files for canal instrumentation, transportation, and centering ratio - A systematic review and meta-analysis.
BACKGROUND
Traditionally, pediatric endodontics lacked access to the full potential of rotary instruments. These instruments, designed for the permanent root canal system, often presented limitations when used in primary teeth. To address this, exclusive pediatric rotary files with regular improvements have been introduced, featuring superior cutting efficiency with a focus on precise alignment. This design offers the advantage of reduced risk of ledges, perforations, instrument separation, and canal transportation. This study aimed to compare and evaluate the effectiveness of Pro AF Baby Gold and Kedo-S rotary files in preparing primary tooth root canals during pulpectomy procedures through a meta-analysis.
METHODOLOGY
The review was performed following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 guidelines. The review searched electronic databases from 2000 to February 2024 for studies evaluating the efficacy of Pro AF Baby Gold and Kedo-S files in terms of canal instrumentation, transportation, and centering ratio. The Cochrane risk of bias (ROB)-2 tool assessed quality, with analyses conducted using RevMan software version 5.3. The standardized mean difference (SMD) served as the summary with a random effects model (P < 0.05).
RESULTS
Out of the five studies identified through the eligibility criteria, three were deemed suitable for a meta-analysis, while all five were included in a qualitative synthesis. The quality assessment revealed a presence of moderate-to-low ROB. The pooled analysis using SMD did not show any statistically significant differences between the files, except for the centering ratio in the mesiobuccal canal, where the Kedo-S file performed slightly better. In addition, the absence of any significant asymmetry in the funnel plot suggests that there is likely no publication bias present in the data.
CONCLUSION
Pro AF Baby Gold files can be used as an alternative adjunct in pediatric endodontics to Kedo-S files and manual files.Prospero Registration: CRD42023469406.
Topics: Humans; Root Canal Preparation; Equipment Design; Tooth, Deciduous; Child; Dental Instruments; Pulpectomy
PubMed: 38957903
DOI: 10.4103/jisppd.jisppd_526_23 -
The Journal of Contemporary Dental... Apr 2024To elucidate the factors that determine the success of direct pulp capping (DPC) in permanent teeth with pulp exposure due to dental caries.
AIM
To elucidate the factors that determine the success of direct pulp capping (DPC) in permanent teeth with pulp exposure due to dental caries.
MATERIALS AND METHODS
A comprehensive electronic search from 1980 to 2023 across PubMed, Scopus, and ISI Web databases was conducted using specific keywords and MeSH terms in Q1 or Q2 journals. Only prospective/retrospective clinical studies in English on 15 or more human permanent teeth with carious pulpal exposure treated with DPC agents-mineral trioxide aggregate (MTA), Biodentine, or calcium hydroxide with a rubber dam and minimum 1-year follow-up, were considered. The factors retrieved and analyzed were based on study design, patient age, sample size, type of cavity, exposure size and location, pulp diagnosis, solutions to achieve hemostasis, hemostasis time, capping material, restoration type, follow-up period, methods of evaluation, and overall success.
REVIEW RESULTS
Out of 680 articles, only 16 articles were selected for the present systematic review on application of the selection criteria. A wide age range of patients from 6 to 88 years were considered among these studies with sample sizes ranging from 15 to 245 teeth with reversible pulpitis being the predominant diagnosis of the cases. Mineral trioxide aggregate as a capping material was evaluated in 4 studies as a lone agent, while compared with other capping agents such as biodentine or calcium hydroxide in 7 studies. The follow-up period ranged from 9 days to nearly 80 months. While both clinical and radiographic evaluation was carried out in all studies, cold testing dominated the clinical tests while IOPR was the common radiograph considered. Mineral trioxide aggregate success rate was higher and similar to biodentine than calcium hydroxide.
CONCLUSION
Direct pulp capping has a high and predictable success rate in permanent teeth with carious exposure to reversible and irreversible pulpitis. Currently, mineral trioxide aggregate and biodentine have better long-term results in DPC than calcium hydroxide, hence, they should be used as an alternative to calcium hydroxide. Definitive restoration within a short period improves long-term prognosis.
CLINICAL SIGNIFICANCE
The significance of this review lies in its provision of evidence-based information on the effectiveness of DPC and the factors that influence its success. By considering these factors, clinicians can optimize treatment outcomes and improve the long-term prognosis of the treated teeth. This systematic review serves as a valuable resource for clinicians and researchers in the field of endodontics. How to cite this article: Gomez-Sosa JF, Granone-Ricella M, Rosciano-Alvarez M, . Determining Factors in the Success of Direct Pulp Capping: A Systematic Review. J Contemp Dent Pract 2024;25(4):392-401.
Topics: Humans; Dental Pulp Capping; Dental Caries; Calcium Compounds; Silicates; Calcium Hydroxide; Pulp Capping and Pulpectomy Agents; Oxides; Aluminum Compounds; Drug Combinations; Treatment Outcome; Dental Pulp Exposure
PubMed: 38956856
DOI: 10.5005/jp-journals-10024-3673 -
The Journal of Contemporary Dental... Apr 2024This investigation aimed to observe the effects of Dycal, mineral trioxide aggregate (MTA), and TheraCal LC, as indirect pulp-capping materials in primary molars. (Comparative Study)
Comparative Study Randomized Controlled Trial
AIM
This investigation aimed to observe the effects of Dycal, mineral trioxide aggregate (MTA), and TheraCal LC, as indirect pulp-capping materials in primary molars.
MATERIALS AND METHODS
About 75 children with lower primary molars aged between 4 and 7 years suggested for IPC were selected and randomly allocated into: Group I - Dycal, group II - MTA, and group III - TheraCal LC. An immediate postoperative radiograph was taken after the procedure. Recall examination was done after 3 and 6 months for clinical and radiographic assessment. The radiographs were digitized, and the amount of thickness of dentin was assessed using Corel Draw software. The values were tabulated and subjected to paired -tests and independent -tests for intra and intergroup analysis, respectively. The value < 0.05 was considered statistically significant.
RESULTS
There was a statistically significant increase in dentin thickness in the first 3 months compared to the 6-month follow-up. At the end of the research phase, TheraCal LC had more tertiary dentin deposited than MTA, followed by Dycal.
CONCLUSION
TheraCal LC can be a reliable indirect pulp-capping agent in primary teeth.
CLINICAL SIGNIFICANCE
Indirect pulp capping (IPC) is a very extensively employed treatment regimen to manage extensive caries. For many decades, calcium hydroxide has been regarded as the benchmark of pulp capping materials. With several advancements in materials for restoration, TheraCal LC a resin-modified, light-cured calcium silicate-filled liner serves as a pulp-capping agent and dentin protector, promoting pulp healing and preserving vitality as an obstacle cum protector of the dental pulp complex. How to cite this article: Thomas NA, Jobe J, Thimmaiah C, . Comparative Evaluation of Effectiveness of Calcium Hydroxide, MTA, and TheraCal LC in Indirect Pulp Capping in Primary Molars: Study. J Contemp Dent Pract 2024;25(4):365-371.
Topics: Humans; Calcium Compounds; Aluminum Compounds; Drug Combinations; Silicates; Dental Pulp Capping; Tooth, Deciduous; Oxides; Child; Calcium Hydroxide; Molar; Child, Preschool; Pulp Capping and Pulpectomy Agents; Male; Female; Minerals
PubMed: 38956853
DOI: 10.5005/jp-journals-10024-3680 -
Indian Journal of Dental Research :... Jan 2024To compare preparation times using manual, rotary, and reciprocating files during pulpectomy treatment of primary molars. (Comparative Study)
Comparative Study Randomized Controlled Trial
AIM
To compare preparation times using manual, rotary, and reciprocating files during pulpectomy treatment of primary molars.
SETTINGS AND DESIGN
This study was an in vitro, randomised, cross-sectional study.
METHODS
The study was performed on 60 extracted human primary mandibular second molars. Only mesiobuccal canals were prepared using one of three preparation techniques; each preparation technique group comprised 20 canals. Canal preparations were performed by a single, skilled operator using stainless-steel (ss) K-files (ISO size 20-35), a ProTaper Gold SX file, and a WaveOne Gold Medium file following glide path preparation. Preparation times were recorded in second (s) with a digital stopwatch.
STATISTICAL ANALYSIS
Preparation times were compared using analysis of variance and the Kruskal-Wallis analysis of variance, where appropriate. The level of significance was set at P ≤ 0.05.
RESULTS
The mean preparation time using the ss K-files was significantly longer (186.4 s) than when using the ProTaper Gold SX (29.6 s) or WaveOne Gold Medium files (30.5 s) (P < 0.001). Similar preparation times were recorded when using the ProTaper Gold SX and WaveOne Gold Medium files (P = 0.939).
CONCLUSION
Preparation times with the ProTaper Gold SX and WaveOne Gold Medium files were significantly faster than when using the ss K-files to prepare primary tooth root canals for pulpectomy. Similar preparation times were noted when using the rotary and reciprocation instrumentation groups (P > 0.05).
Topics: Humans; Molar; Tooth, Deciduous; Root Canal Preparation; Cross-Sectional Studies; Pulpectomy; Dental Instruments; Equipment Design; Time Factors; In Vitro Techniques
PubMed: 38934748
DOI: 10.4103/ijdr.ijdr_495_23 -
Pediatric Reports May 2024Recent evidence suggests that an ever-growing number of pediatric patients require invasive treatments such as root canal therapy (RCT) in their permanent dentition,...
Analysis of Pediatric Pulpotomy, Pulpectomy, and Extractions in Primary Teeth Revealed No Significant Association with Subsequent Root Canal Therapy and Extractions in Permanent Teeth: A Retrospective Study.
Recent evidence suggests that an ever-growing number of pediatric patients require invasive treatments such as root canal therapy (RCT) in their permanent dentition, albeit with little information about risk factors such as prior invasive treatments of pulpotomy or pulpectomy in their primary dentition. Therefore, the primary objectives of this study were to determine the number of pediatric patients who have had any type of invasive treatment in their primary teeth, to assess their association with any subsequent invasive treatment (root canal therapy, extractions) in their permanent dentition, and to assess these trends over time. This retrospective study utilized summary data from a clinical pediatric patient pool (ages 0-17) over the period of 2013-2022. This analysis revealed that pediatric patients requiring pulpotomies and pulpectomies in primary dentition declined between 2013 ( = 417, = 156) and 2022 ( = 250, = 12), while root canal therapy (RCT) in permanent dentition increased six-fold from = 54 to = 330. In addition, few (7.8%) patients with RCT had a previous history of pulpotomy or pulpectomy, which suggests that invasive treatments performed in primary dentition have no direct association with the subsequent need for invasive treatments in permanent dentition, although more research is needed to determine the explanations for these observations.
PubMed: 38921703
DOI: 10.3390/pediatric16020038 -
The Saudi Dental Journal Jun 2024To evaluate and compare the effectiveness of Endoflas and Zinc Oxide Eugenol (ZOE) as root canal filling materials (RCFMs) for the pulpectomy of deciduous teeth by... (Review)
Review
OBJECTIVES
To evaluate and compare the effectiveness of Endoflas and Zinc Oxide Eugenol (ZOE) as root canal filling materials (RCFMs) for the pulpectomy of deciduous teeth by analyzing multiple clinical and radiographic success and failure follow-ups in previously published studies.
DATA
All clinical studies that investigated the pulpectomy of the deciduous teeth of children aged 3-9 years.
SOURCES
The databases used for source identification included MEDLINE (via PubMed), Scopus, Web of Science, and the Cochrane Library. No limitations were imposed on the publication year or language. The selection of studies and extraction of relevant study characteristics were conducted from December 26, 2021, to September 7, 2023. Additionally, the risk of bias (RoB) in the included studies was evaluated by using a RoB instrument (RoB 2). Eligible studies were then combined, and a random-effects model was applied by using the maximum likelihood estimations of log risk ratios and their corresponding 95% confidence intervals.
STUDY SELECTION
Of the 3913 records found in the abovementioned databases, nine were eligible for systematic review and eight were eligible for -analysis. The studies included 628 pulpectomies of deciduous molar teeth in children. The overall results showed that compared with Endoflas, ZOE was associated with a higher risk ratio for clinical evaluation (LOG[RR] = 0.06, CI 0.03-0.09, -value 0.001) and radiographic evaluation (LOG[RR] = 0.68, CI 0.35-1.00, -value 0.001). This association was highly significant at 6- and 9-month follow-ups.
CONCLUSION
Compared with ZOE, Endoflas was associated with a lower risk of the clinical and radiographic failure of deciduous teeth pulpectomy and a 6%-6.8% higher risk ratio, especially at 6- and 9-month follow-ups.
CLINICAL SIGNIFICANCE
This study suggests the superiority of Endoflas over ZOE as an RCFM for deciduous teeth.
PubMed: 38883905
DOI: 10.1016/j.sdentj.2024.03.007 -
Journal of Pharmacy & Bioallied Sciences Apr 2024The stainless-steel crown (SSC) is a durable restoration and has several indications for use in primary teeth such as following a pulpotomy/pulpectomy, fractured teeth,...
The stainless-steel crown (SSC) is a durable restoration and has several indications for use in primary teeth such as following a pulpotomy/pulpectomy, fractured teeth, teeth with developmental defects, or large multi-surface caries lesions where amalgam is likely to fail. Due to its durability and a lifespan like the primary tooth, it could well be the gold standard in restorative care. SSCs protect the crown from fracture, reduce the possibility for leakage, and ensure a biological seal. However, the placement of the SSC should follow a meticulous technique. There are some clinical situations where the SSC may fail, leading to plaque accumulation and gingivitis. This could be secondary to improper crimping of crown margins, which lead to poorly adapted SSC. In some clinical situations, ledge formation under the crown or failure to clean excess cement can contact the gingiva and cause gingival inflammation. This study was carried out on 41 children between the ages of 4 and 10 in Al Qassim region to study the effects of SSCs on gingiva and oral hygiene. The study also aims to establish the correlation between SSC adaptation and post-insertion inflammation. The plaque and gingival index were recorded at 3 months' post SSC insertion. Clinical examination was undertaken, and gingival index (Loe and Silness 1967) and plaque index (Silness and Loe 1967) were used to record gingival health and plaque accumulation, respectively. The result for post-inflammation and SSC adaptation showed that there was no statistically significant difference in post-insertion inflammation and crown adaptation (P value = 0.216). The result for pre-operative inflammation and post-operative inflammation shows that there is no significant difference in post-inflammation and adaptation (P value = 0.47). We found that oral hygiene care had a heightening effect and oral hygiene maintenance plays a key role in preventing gingival inflammation irrespective of the SSC adaptation over short periods of time (3 months).
PubMed: 38882832
DOI: 10.4103/jpbs.jpbs_1208_23 -
Cureus May 2024This article investigates the oral health preferences of parents residing in rural areas for their children, including dental maintenance and treatment.
AIM
This article investigates the oral health preferences of parents residing in rural areas for their children, including dental maintenance and treatment.
MATERIALS AND METHODS
Data were collected through a cross-sectional survey of 500 parents who sought dental consultation for their children between two and seven years old, excluding those with systemic or neurological disorders. Demographic characteristics, including child and parent age and gender, family structure, and parental education levels, were collected using self-administered questionnaires.
RESULTS
The study on oral health preferences of rural parents reveals the following key trends: peak dental treatment interest at six years old (104 children), slight gender disparity favoring males (54.8%), prevalent joint family structures (58%), and families with two children (48%). Most mothers marry before age 21 (62.8%), with varied education levels. Toothpaste and toothbrushes are preferred by the majority (65.2%) for oral hygiene. Common treatments include oral prophylaxis (164), pulpectomy/pulpotomy (114), and extractions (86). However, significant gaps exist: 62.8% do not grasp the importance of primary teeth, and 72% lack knowledge about specific treatments and drug-induced tooth problems, urging targeted educational strategies.
CONCLUSION
The study's outcome focuses on parental preferences for oral hygiene maintenance and their choices for dental treatment in primary dentition. The results highlight the influence of various factors on parental preferences and underscore the importance of improving parental knowledge for better oral health outcomes in rural populations.
PubMed: 38846225
DOI: 10.7759/cureus.59773 -
Evidence-based Dentistry Jun 2024A randomised parallel controlled clinical trial was conducted between 2013 and 2015 at the University of Sao Paulo, Brazil, to assess the impact of pulpectomy or... (Randomized Controlled Trial)
Randomized Controlled Trial
STUDY DESIGN
A randomised parallel controlled clinical trial was conducted between 2013 and 2015 at the University of Sao Paulo, Brazil, to assess the impact of pulpectomy or extraction on the oral health-related quality of life (OHRQoL) of children with pulp necrosis in primary molars.
STUDY SELECTION
Children between the ages of 3 and 5 who were in good health but had extensive caries in at least one primary molar with signs of pulpal necrosis (also as seen radiographically, caries reaching the pulp with no signs of internal or external resorption) were considered for inclusion. Additionally, teeth with sufficient structure for rubber dam placement were also included. Children with any systemic, neurological, or other conditions that negatively impacted their growth were excluded.
CLINICAL PROCEDURES AND SUCCESS CRITERIA
After computer-generated randomisation, 100 children were assigned randomly into two groups: 50 in the pulpectomy group and 50 in the dental extraction group. A paediatric dentist performed all procedures under local anaesthesia without sedation or general anaesthesia, and a rubber dam was used for pulpectomy with composite restoration in a single session. The OHRQoL scores were evaluated at baseline, 4, 8, and 12 months using the Brazilian version of the Early Childhood Oral Health Impact Scale (B-ECOHIS) via face-to-face interviews with parents conducted by a researcher trained in a single-blinded fashion. Additionally, the child's self-reported dental anxiety was measured using the Facial Image Scale (FIS), and dental pain was assessed using the Wong-Baker Faces Pain Scale (WBFPS) immediately after the treatment as secondary outcomes.
RESULTS
The mean difference (SD) in the total B-ECOHIS score between baseline and after 12 months was 12.66 (6.79) for the pulpectomy group and 10.94 (9.28) for the extraction group, with effect sizes of 3.2 (95% CI: 2.42-4.20) and 1.4 (95% CI: 0.84-2.11), respectively. While both treatments significantly improved the children's OHRQoL after 12 months, the pulpectomy group showed greater long-term improvement compared to the extraction group, with mean differences (SD) of 4.86 (6.13) and effect sizes of 0.8 (0.46-1.13; p < 0.001). Moreover, children in the extraction group showed higher levels of anxiety compared with those in the pulpectomy group at 12-month follow-up (OR = 2.52; 95% CI = 1.30-4.89), and they reported 93% more odds of 'dental pain with high level' immediately after treatment than those in the pulpectomy group (OR = 1.93; 95% CI = 0.83-4.49).
CONCLUSION
Children treated with pulpectomy in their necrotic primary molars were found to have better OHRQoL than those who had their primary molars extracted.
Topics: Humans; Quality of Life; Oral Health; Tooth, Deciduous; Pulpectomy; Female; Child, Preschool; Male; Molar; Tooth Extraction; Dental Pulp Necrosis; Brazil
PubMed: 38811813
DOI: 10.1038/s41432-024-01020-8