Culturally Adapted Dental Visual Aids Effect on Behavior Management during Dental Visits in Children with Autism Spectrum Disorder.

AIM: Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by unique behavioral patterns, treating children with ASD in the dental clinic has been a great challenge due to their behavior. This study aims to determine the effectiveness of culturally adapted dental visual aids in modifying behavior patterns during dental visits in children with ASD. MATERIALS AND METHODS: A controlled, blinded, randomized, clinical trial, with 64 children diagnosed with ASD, were randomly divided into two groups. The study took place between January 2019 and January 2021. The experimental group was provided with culturally adapted dental visual aids created especially for this research and the control group was provided with universal dental visual aids. The children's behavior patterns were evaluated before and after using the dental visual aids. SPSS v.25 was used to process all the data. RESULTS: Behavior patterns have modified significantly in the experimental group (p < 0.001) however, it was statistically insignificant in the control group (p = 0.077). In terms of behavioral patterns, the experimental group outperformed the control group significantly (p < 0.001). CONCLUSION: The culturally adapted dental visual aids have shown effectiveness in modifying behavior patterns in children diagnosed with ASD during dental visits. CLINICAL SIGNIFICANCE: By evaluating the impact of culturally adapted visual aids on behavior management, the study can enhance the accessibility and effectiveness of dental care for this vulnerable population, ultimately promoting better oral health outcomes and reducing potential trauma associated with dental visits for children with ASD. How to cite this article: Aljubour AA, AbdElBaki M, El Meligy O, et al. Culturally Adapted Dental Visual Aids Effect on Behavior Management during Dental Visits in Children with Autism Spectrum Disorder. J Contemp Dent Pract 2024;25(1):20-28.

Micro-Morphological Features of the Er:YAG-Lased Interface in Primary Teeth: 12 Months Randomized Split-Mouth Trial.

Despite considerable improvements in oral health, dental caries remains a public health issue. The most frequently used technique to remove caries is through rotating drills. New minimally invasive strategies were introduced into dental practice, such as the use of lasers to perform highly controlled tissue ablation while limiting pain and discomfort, as well as overcoming drill phobia. The objective was to assess and compare treatment with Er:YAG laser versus a conventional rotary treatment during cavity preparation in children with regard to bond interface quality. In a randomized trial using a split-mouth design, 40 (9-12 year-old) children with 80 carious primary molars were included. The cavity in one quadrant was treated conventionally using a bur, while the cavity in the other quadrant was prepared using an Er:YAG laser. Twenty restored teeth were extracted after one year. The SEM histological evaluation of bond interface results demonstrated no statistically significant differences between restorations placed following bur preparation and those placed following the Er:YAG laser preparation, and both treatments demonstrated promising results. Over a one-year period, no statistically significant differences in the bond interface quality were observed following class I cavity preparation in primary teeth with either Er:YAG laser or a conventional rotary bur.

Mineral Trioxide Aggregate Apexogenesis: A Systematic Review.

Objectives: To evaluate the clinical and radiographic outcomes of apexogenesis with mineral trioxide aggregate (MTA) against other pulpotomy agents in carious/traumatized immature permanent teeth. Data Source: A web-based search for possibly relevant scientific papers in the English language between January 2013 and August 2022 was undertaken in the databases such as PubMed, Scopus, Cochrane Library, and EMBASE. Only randomized clinical trials that compared MTA against other pulpotomy medicaments conducted in vital immature permanent dentition with open apex, having a sample size of not less than 20 with at least 6 months follow-up, reporting clinical or radiographic outcomes were included in the current review. Case studies, case series, animal studies, in vitro studies, non-clinical/clinical trials on mature/necrotic permanent or primary dentition, systematic reviews, and letters to the editor were excluded. Study Selection: A total of 236 articles were retrieved from the databases during the search procedure. Two independent investigators conducted a full-text review of 83 studies following a screening of titles and abstracts. Eventually, seven studies were considered for the review. The Cochrane bias assessment tool was used to evaluate the quality of included studies. Five of the selected studies were assigned a low evidence level, whereas two were rated a high evidence level. Conclusion: The present review indicated that the diverse pulpotomy agents had comparable clinical outcomes with MTA for apexogenesis in traumatized or carious immature permanent teeth. However, there is a lack of substantial information to draw firm conclusions about the benefits of one material over another.

Ozone Therapy in Medicine and Dentistry: A Review of the Literature.

Ozone has been successfully used in medicine for over 100 years due to its microbiological qualities. Its powerful oxidation impact, which results in the production of free radicals, and its ability to cause the direct death of nearly all microorganisms is the basis for its bactericide, virucide, and fungicide properties. Ozone also has a medicinal impact that speeds up blood flow and aids wound healing. Ozone may be applied as a gas or dissolved in water for medical purposes. Despite the benefits of using ozone therapeutically, concerns about its use in dentistry still exist. We aimed to provide a summary of the current uses of ozone in medicine and dentistry. An electronic search was performed for all English scientific papers published between 2012 and 2023 using PubMed, Cochrane, and Google Scholar search engines. Ozone, clinical applications, medicine, and dentistry were the search terms used. Seventy full-text articles describing the use of ozone therapy in medicine and dentistry were included in the present review. Ozone has shown several beneficial effects in the medical field. However, despite the encouraging in vitro evidence, the clinical use of ozone in dentistry has not yet been demonstrated as highly effective.

Restoration Integrity in Primary Teeth Prepared Using Erbium/Yttrium-Aluminum-Garnet Laser: A Randomized Split-Mouth Clinical Study.

The most frequently used and universally accepted technique for removing caries is mechanical ablation of decayed tissues by rotating drills. New minimally invasive strategies, such as the use of lasers to perform highly controlled tissue ablation, have been introduced in dental practice. The aim of this study was to assess and compare treatment with a 2940 nm erbium/yttrium-aluminum-garnet (Er:YAG) laser versus a conventional rotary treatment during cavity preparation in children with regard to restoration integrity. In a randomized, controlled, blinded trial using a split-mouth design, 40 (9-12-year-old) children with 80 carious primary molars were included. The cavity in one quadrant was randomized to be treated conventionally using a bur, while the cavity in the other quadrant was prepared using an Er:YAG laser. At the one-year follow-up, clinical examinations were conducted to assess the integrity of the restorations according to the Ryge criteria. The data were analyzed using SPSS version 22 (IBM Inc., Chicago, IL, USA). The average age of the participants was 9.4 ± 1.29 years. Males accounted for 51.4% of the participants. The Ryge criteria showed clinical success of restorations, and there was no discernible difference between the conventional and laser intervention techniques. Over one year, no statistically significant differences in the clinical integrity based on the Ryge criteria were found following class I cavity preparation in primary teeth with either procedure.

Contemporary Understanding of the Etiology and Management of Molar Incisor Hypomineralization: A Literature Review.

Molar incisor hypomineralization (MIH) is a significant health problem that can affect the child's quality of life by negatively affecting their esthetics and function. This review aimed to summarize the etiology and pathogenesis of MIH. It also aimed to summarize the recent studies on MIH in children and adolescents, focusing on diagnosis, prevention, and clinical management. An electronic search on the PubMed, Cochrane Database of Systematic Reviews, MEDLINE, MedlinePlus, WHO reports, and Google Scholar databases was performed. The volume of research on the etiology, presentation, and clinical management of MIH is still expanding. The creation and validation of indices for the diagnosis and management of MIH, as well as any potential genetic aspects appear to be the main areas of current research. Notably, MIH was linked to childhood illnesses, the use of antibiotics, and early childhood fever. Although many studies discuss the different options for managing MIH lesions, evidence-based studies that address the long-term outcomes of MIH are still lacking. Indeed, future clinical studies should be directed to evaluate the impact of each systemic etiological factor and its different types of management on normal amelogenesis. Regarding the diagnosis, future research should focus on the pre-eruption diagnosis and early approaches to prevent the post-eruption breakdown and caries. Regarding the treatment of MIH, future investigations should emphasize further improvements in adhesion and the use of new materials and techniques, such as digital dentistry.

Effect of Culturally Adapted Dental Visual Aids on Anxiety Levels in Children with Autism Spectrum Disorder: A Randomized Clinical Trial.

Autism spectrum disorder (ASD) prevalence has risen dramatically in recent decades; it is now common for children with ASD to seek dental care. Because their distinct behavioral patterns prevent them from receiving dental care in a traditional dental clinic, structured dental visual aids are required to help prepare them for their dental appointment. This study aimed to test the effect of "culturally adapted dental visual aids" in decreasing anxiety levels during dental visits in children with autism spectrum disorder (ASD). A randomized, controlled, blinded clinical trial was performed. Sixty-four children with ASD ages 6-12 years were assigned randomly into test and control groups based on the type of dental visual aids they received. The test group received "culturally adapted dental visual aids" created especially for the study, and the control group received "regular dental visual aids". Anxiety levels were assessed before and after using both dental visual aids. All data were processed using SPSS version 25.0. The test group had a significant decrease in anxiety levels compared to the control group (p < 0.001). The "culturally adapted dental visual aids" have effectively reduced anxiety levels in children with ASD during dental visits.

Knowledge of Saudi dental students and interns towards luting cements and their applications in fixed prosthodontics.

BACKGROUND: Enhancement of students' knowledge is essential in improving their clinical skills and performance. Thus, the curriculum should be prepared to achieve a better outcome. The current study aimed to determine the dental students' and interns' basic knowledge towards dental luting cements and their application in dental practice to improve the theoretical and clinical training sections. MATERIALS AND METHODS: A cross-sectional study was conducted among dental students and interns at three Colleges of Dentistry in the Kingdom of Saudi Arabia between September 2019-June 2020. An online questionnaire was used which included demographic data, questions about luting cement usage, cementation techniques, and commonly used cements in dental clinics. Descriptive analysis and chi-square test were used to show the association between level of dental education and the use of dental cements using SPSS software. The significance level was set at 5%. RESULTS: The total respondents were 626 dental students/interns of whom 78.8% were undergraduate dental students. Participants who reported undergraduate studies as the source of information were 79.7%. The type of restoration was the main factor in luting cement selection (62.6%). Concerning the isolation technique in cementing laminate veneers, 49.7% used dri-angles, cotton rolls and saliva ejectors. Dual-cure resin cement was the most common cement used in all the mentioned restorations except in pressed porcelain laminate veneers and cement-retained implant-supported restorations. CONCLUSIONS: Students' knowledge and practice in managing dental implants and porcelain laminate veneers need to be improved. The selection of a luting agent for a given restoration by students and interns was based on the basic knowledge, available cement, and the type of restoration. Awareness towards the management of short prepared teeth and custom-made cast posts and cores is also limited.

Individual, familial and country-level factors associated with oral hygiene practices in children: an international survey.

BACKGROUND: Maintaining good oral hygiene is key to preventing dental caries and periodontal disease. Children and adolescents with good oral hygiene behaviours are likely to grow into adults with the same behaviours. This study assessed the frequency of using various oral hygiene methods among children and adolescents from different countries and individual, familial and country-level factors associated with the use of these methods. METHODS: A multi-country online survey collected data from caregivers of children in 2020-21 about children's use of oral hygiene methods including toothbrush, fluoridated toothpaste, mouthwash, dental floss and miswak using self-administered, close-ended questions. Adjusted multilevel logistic regression models were used to assess the relationship between each of the five oral hygiene methods (dependent variables) and the independent factors: sex, age, and history of dental visits (individual factors), mother's education and area of residence (familial factors) as well as country income and region (country-level factors). RESULTS: A total of 4766 parents/caregivers were included from 20 countries (77.4% Eastern Mediterranean-region and 41.6% lower middle income countries). The most frequent oral hygiene methods were using toothbrush and toothpaste (90% and 60.3%). The use of oral hygiene methods differed by age, sex and history of dental visits as well as mother's education and area of residence (P < 0.05). In addition, children from low income countries had significantly lower odds of using mouthwashes and dental floss than those from high income countries (AOR = 0.55, 95% CI 0.31, 0.98 and AOR = 0.34, 95% CI 0.12, 0.97) whereas children from the European region had higher odds of using mouthwash (AOR = 2.82, 95% CI 1.27, 6.26) and those from the region of the Americas had higher odds of using dental floss (AOR = 3.84, 95% CI 1.28, 11.52) than those from the Eastern Mediterranean region. CONCLUSIONS: The use of various oral hygiene methods is associated with individual, familial and country-level factors. Oral health promotion programs should be developed taking into account these influences.

Assessment of dental caries and salivary characteristics among type 1 diabetic Saudi children.

Background/purpose: Type 1 diabetes mellitus (DM1) is considered the most common chronic disease in childhood. This study aimed to assess dental caries and salivary characteristics among a group of Saudi children with DM1. Materials and methods: Forty children with DM1 and 40 age- and gender-matched healthy controls were enrolled. A saliva sample was obtained to measure flow rate of saliva, buffering capacity, potential of hydrogen (pH), and bacterial counts. Oral examination and dental caries were recorded using Decayed, Missing, and Filled Teeth (dmft/DMFT) indices for primary/permanent teeth. Results: Children with DM1 showed higher DMFT scores with a mean of 3.5 compared to 2.8 in healthy children. The differences between both groups were not statistically significant (P = 0.14). Regarding dmft score, children with DM1 showed a significantly lower mean score of 4.5 compared to 6.5 in healthy children (P = 0.019). The flow rate of saliva showed a non-significant reduction in children with DM1 compared to healthy children with a mean of 0.86 and 0.96, respectively (P = 0.24). The mean salivary pH was found to be higher in the healthy group, but this was statistically non-significant (P = 0.118). The buffering capacity was significantly lower in children with DM1 compared to healthy children (P = 0.013). Mutans streptococci (MS) and Lactobacilli counts were found to be not significantly different between both groups (P = 0.422, P = 0.118 respectively). Conclusion: Children with DM1 showed remarkably lower caries experience in primary teeth and lower buffering capacity compared to healthy children.

Clinical and Radiographic Success of 2% Chlorhexidine Gluconate with Mineral Trioxide Aggregate in Indirect Pulp Treatment of Primary Molars.

Purpose: To compare the clinical and radiographic success rates of indirect pulp treatment (IPT) in primary molars using mineral trioxide aggregate (MTA) with and without two percent chlorhexidine gluconate (CHX).
Methods: A blinded, randomized, controlled clinical trial was performed in a split-mouth desi gn. Eighty primary molars in 40 subjects from four to eight years of age were randomly allocated so that each subject had one tooth treated with MTA and CHX and the other tooth treated with MTA alone. Study teeth had deep caries without signs and symptoms of pulpal inflammation or necrosis. All teeth were restored with stainless steel crowns. Follow-up was done at 12 months to evaluate the teeth clinically and radiographically.
Results: At the follow-up, one tooth from each group had failed. Upon the clinical and radiographic evaluations, the overall success rate for both groups was 97 percent. No statistically significant difference was found in the success rate between the two groups.
Conclusions: IPT in primary molars using MTA with or without CHX demonstrated satisfactory clinical and radiographic outcomes in a period of 12 months.

Effect of Culturally Adapted Dental Visual Aids on Oral Hygiene Status during Dental Visits in Children with Autism Spectrum Disorder: A Randomized Clinical Trial.

Autism spectrum disorder (ASD) prevalence has escalated in the last few decades; it is common to have children with ASD seek dental treatment. Their unique behavior patterns prevent them from attending a regular dental setting and receiving proper oral hygiene instructions (OHI); therefore, culturally adapted dental visual aids are necessary to teach them proper OHI. The aim of this study was to assess the effectiveness of culturally adapted dental visual aids in improving oral hygiene (OH) status in children with ASD. A blinded, randomized, controlled clinical trial with sixty-four children with ASD were randomly divided into two groups according to the type of dental visual aids given to them. The experimental group received culturally adapted dental visual aids developed specifically for the study, and the control group received regular dental visual aids. OH status was assessed before and after using the dental visual aids, and data were processed using SPSS version 25.0. OH status improved significantly in both groups after using the dental visual aids (p < 0.001, p < 0.001), respectively. The experimental group showed significant improvement in comparison to the control group in OH status (p = 0.030). Both dental visual aids showed effectiveness in improving OH status in children with ASD.

Assessment of Oral Hygiene, Gingival, and Periodontal Health, and Teeth Eruption among Type 1 Diabetic Saudi Children.

Aims and objectives: To determine the differences between type 1 diabetic children and healthy children regarding oral hygiene, gingival and periodontal health, and permanent teeth eruption.Materials and methods: A case-control study was conducted on 80 children (40 type 1 diabetic children and 40 healthy children) aged 6-12-year-old. The groups were further divided into subgroups (early and late mixed dentition). All study aspects were examined clinically using the simplified oral hygiene index, Löe and Silness gingival index, clinical attachment loss (CAL), and Logan and Kronfeld stages for tooth eruption. The data were analyzed using Fisher's exact test, chi-squared test, and logistic regression models. A p-value of ≤0.05 was the threshold for statistical significance. Results: No significant difference was found between diabetic and healthy children regarding oral hygiene and gingival health. Most children had poor oral hygiene (52.5% in the case group and 60% in the control group), with fair gingival health (70% in the case group and 55% in the control group). Diabetic children had significantly (p = 0.05) more periodontitis than healthy children. Teeth in the advanced stage of the eruption were significantly higher in diabetic than control subjects (p = 0.048 in stage V and p = 0.003 in stage VI). Older diabetic children in late mixed dentition exhibited accelerated eruption. Conclusion: Periodontitis was significantly more common in diabetic than in healthy children. The advanced stage of the eruption was significantly higher in diabetic than in control subjects. Clinical significance: Type 1 diabetic children had more periodontal disease and advanced stage of permanent teeth eruption compared to healthy children. Therefore, periodic dental evaluation and a strong preventive plan for diabetic children is crucial. How to cite this article: Mandura RA, El Meligy OA, Attar MH, et al. Assessment of Oral Hygiene, Gingival, and Periodontal Health, and Teeth Eruption among Type 1 Diabetic Saudi Children. Int J Clin Pediatr Dent 2022;15(6):711-716.

Success Rate of Stainless-steel Crowns Placed on Permanent Molars among Adolescents.

AIM AND OBJECTIVE: To evaluate the success rate of stainless-steel crowns (SSCs) placed on permanent molars among adolescents in King Abdulaziz University Dental Hospital (KAUDH). MATERIALS AND METHODS: Electronic records of KAUDH patients aged 10 to 15 years who had an SSC placed on a permanent molar from 2013 to 2018 were reviewed. The patients were contacted by telephone and were invited to participate in the study. The patients were examined clinically and radiographically. RESULTS: The response rate was 42.6%. The total number of SSCs included in the study was 36 crowns. The mean age was 11.75 ± 1.95. Males represented 75.76% of the subjects. The success rate of SSCs placed on permanent molars was 86.10%. CONCLUSION: Placement of SSCs on permanent molars is a highly successful long-term temporary restoration that preserves badly destructed molars in adolescents until definitive prosthetic treatment can be done. CLINICAL SIGNIFICANCE: To provide updated knowledge to healthcare providers and researchers about the success rate of SSCs when placed on permanent molars. HOW TO CITE THIS ARTICLE: Felemban O, Alagl H, Aloufi W, et al. Success Rate of Stainless-steel Crowns Placed on Permanent Molars among Adolescents. Int J Clin Pediatr Dent 2021;14(4):488-491.

Effect of Bonding Agent on Retention of Different Sealants: An in Vitro Study.

OBJECTIVES: To investigate the effect of Co-curing versus Staged-curing and No-bonding on retention of different resin-based sealants (RBS). STUDY DESIGN: For shear bond strength (SBS) and microleakage tests, 90 extracted premolars were divided equally into 3 groups (I, II, III). Each group was further subdivided equally into 3 subgroups (a, b, c). No-bonding subgroups did not receive a bonding agent, Staged-curing subgroups received a bonding agent that was cured before sealant application, while Co-curing subgroups received a bonding agent that was cured after sealant application. Seal-it was applied for group I, Helioseal-F for group II and Clinpro for group III. SBS buttons were tested using Instron machine, while microleakage specimens were examined using micro-CT. RESULTS: Clinpro showed the highest SBS values in Staged-curing and No-bonding groups (8.72±2.39, 12.51±3.16) respectively. Staged-curing was significantly greater in SBS values than those for other groups (P<0.05). There was a significant difference in microleakage values of Staged-curing among different RBS (P = 0.003), while there was no significant difference in values of No-bonding and Co-curing among different RBS (P = 0.541, P = 0.521). CONCLUSIONS: The use of a bonding agent as Staged-curing was more effective in improving sealant retention than No-bonding and Co-curing.

Effect of resin infiltration application on early proximal caries lesions in vitro.

BACKGROUND/PURPOSE: Resin infiltration (RI) material ICON is used in treating early proximal caries lesions, as it depends on a micro-invasive infiltration technology. This in vitro study aimed to evaluate the effect of ICON resin infiltration (RI) on early proximal caries by comparing surface roughness and hardness before and after treatment with RI using atomic force microscopy (AFM), automated microhardness testing system (AMHTS), and scanning electron microscopy (SEM) in vitro. MATERIALS AND METHODS: Twenty seven premolars extracted for orthodontic reasons were sectioned buccolingually, creating 54 specimens. Each specimen was immersed in demineralizing solution to induce caries. Only teeth with "International Caries Detection and Assessment System" codes 1 and 2 were selected. The specimens were divided randomly into either AFM, AMHTS or SEM groups, which examined demineralized enamel before and after treatment with ICON. RESULTS: The mean average surface roughness and root mean square roughness values of demineralized enamel treated with ICON were significantly higher than untreated lesions (P < 0.001). The mean Vickers hardness values for demineralized enamel treated with ICON was significantly higher than untreated lesions (P < 0.001). SEM showed irregular, pitted and rough demineralized enamel surface with destruction of enamel rods and dissolution of enamel crystals. After ICON application, the surface showed complete blockage of enamel rods with RI and irregular, rough uneven topography. CONCLUSION: RI application on proximal incipient caries increased surface roughness and hardness significantly.

Recent Advances in Indirect Pulp Treatment Materials for Primary Teeth: A Literature Review.

AIM: To provide an overview of the techniques of indirect pulp treatment (IPT) and the new materials used. BACKGROUND: Indirect Pulp Treatment (IPT) is a conservative treatment approach that can be used in primary molars. Pulpotomy has been adopted as the treatment of choice for deep caries in primary molars. IPT showed higher success rates in recent researches. MATERIALS AND METHODS: Electronic search of English scientific papers was accomplished using PubMed, ScienceDirect, and Scopus. Papers published from 1995 to 2019 were included. Search terms used were recent advances, indirect pulp treatment, mineral trioxide aggregate (MTA), biodentine, TheraCal-LC, chlorhexidine gluconate (CHX), resin-modified glass ionomer (RMGI), and calcium hydroxide. REVIEW RESULTS: Seventy two papers were obtained from the electronic search and references of selected studies. Thirty five papers explained recent advances in IPT materials for primary molars. MTA produces more dentinal bridging with superior quality than calcium hydroxide. Similarly, Biodentine can form reparative dentin in a very short period. TheraCal-LC has increased stability and durability with strong physical properties and low solubility. Furthermore, CHX is a chemical disinfectant which can aid in increasing the success rate of IPT when conjugated with other materials. It produced highly successful IPT when combined with RMGI or calcium hydroxide. CONCLUSION: IPT is the preferred treatment approach for preservation of primary dentition. CHX is an emerging material that can provide promising results in IPT when combined with other materials. CLINICAL SIGNIFICANCE: Up to date, no material had replaced the popular use of calcium hydroxide in IPT. The use of CHX with RMGI can increase the success rate while preserving the advantages of the latter as it is considered the liner of choice for primary teeth, making IPT a suitable substitute for pulpotomy in primary molars. HOW TO CITE THIS ARTICLE: Saber AM, El Meligy OA, Alaki SM. Recent Advances in Indirect Pulp Treatment Materials for Primary Teeth: A Literature Review. Int J Clin Pediatr Dent 2021;14(6):795-801.

Clinical and Radiographic Success of Low-Level Laser Therapy Compared with Formocresol Pulpotomy Treatment in Primary Molars.

Purpose: The purpose of this study was to assess and compare the clinical and radiographic success rates of low-level laser therapy (LLLT) and formocresol (FC) for pulpotomy in primary teeth. Methods: Utilizing a split-mouth technique, 106 primary molars of 36 five- to eight-year-olds were included. The teeth were selected according to specific clinical and radiographic inclusion criteria and randomly assigned to the LLLT group and FC group. A pulpotomy was performed on each molar; 53 teeth were treated with LLLT, and 53 teeth were treated using FC. Children were followed at six and 12 months for clinical and radiographic evaluation. Results: At six months, the clinical success rate was 98 percent for each group. Radiographic success was 100 percent for the LLLT group and 98 percent for the FC group. At 12 months, both groups showed a clinical success of 96.1 percent. Radiographic success at 12 months was 100 percent and 98 percent for LLLT and FC, respectively. Conclusions: Both low-level laser therapy and formocresol pulpotomy techniques showed favorable clinical and radiographic outcomes in human primary molar teeth over 12 months. Further longitudinal studies with longer follow-up periods and larger sample sizes are encouraged.

Fiberglass crowns versus preformed metal crowns in pulpotomized primary molars: a randomized controlled clinical trial.

OBJECTIVE: To evaluate the clinical performance of the fiberglass "Figaro" crowns compared to preformed metal crowns (PMCs) in pulpotomized primary molars in children. METHOD AND MATERIALS: This split-mouth controlled randomized clinical study was performed on ten childrens, aged from 4 to 6 years, who needed complete oral rehabilitation under general anesthesia and had one pair or two pairs of their primary molars requiring pulpotomy. After pulp therapy, the teeth were randomly assigned to Figaro or PMC crown groups. Modified United States Public Health Service (USPHS) criteria were used to evaluate crown retention, marginal integration, crown discoloration, secondary caries, and gingival status, at 3 and 6 months. The data were analyzed using the chi-square test with Monte Carlo (MC) correction and McNemar (McN) test at a significance level of .05. RESULTS: Ten patients (three boys, 30%; seven girls, 70%) with a mean age of 4.65 ± 0.709 years participated in this study. At 3 months follow-up, there was no significant difference between the groups, but at 6 months follow-up, Figaro crowns showed significant changes from intact crown to either chipped or large loss, whereas all PMCs were found intact (χ2 = 14.545, P[MC] = 0.000). There was also significant deterioration in Figaro crowns' color after 6 months (χ2[McN] = 8.1, P = .004). CONCLUSION: PMCs were more durable than Figaro crowns, which showed significant deterioration after the 6-month follow-up period.

Dental Rehabilitation of a Child with Ectodermal Dysplasia: A Case Report.

A nine-year-old girl was presented to the dental clinic at King Abdulaziz Medical City in Jeddah with carious posterior primary teeth and discolored teeth. She was referred to a pediatric geneticist to rule out any medical conditions. She was suspected to have ectodermal dysplasia (ED). DNA testing was requested and sent to Germany to confirm the clinical findings. Afterward, full-mouth rehabilitation was done including prophy and fluoride application, composite restorations, stainless steel crowns, and pulp therapy. The treatment was planned to be carried out under local anesthesia due to the cooperative behavior of the child and the parents' request. Treatment objectives were oriented to achieve esthetic and functional rehabilitation of all carious teeth, maintain occlusion, in addition to maintaining spaces for the missing permanent teeth for future replacement. The patient became caries-free. Oral hygiene was improved which resulted in gingival inflammation resolution. Spaces were maintained and the behavior of the child was improved during recall visits from positive to definitely positive. Multidisciplinary approach in the management of oral and dental manifestations associated with ED including pediatric dentists, prosthodontists, and orthodontists is of paramount importance. HOW TO CITE THIS ARTICLE: Gholman RR, Kassar WM, et al. Dental Rehabilitation of a Child with Ectodermal Dysplasia: A Case Report. Int J Clin Pediatr Dent 2019;12(4):362-365.