Journal of the Indian Society of Pedodontics and Preventive Dentistry最新文献

{"title":"Evaluation of centralization ability and canal transportation of root canals prepared with three commercially available pediatric rotary files.","authors":"K Harshita Reddy,&nbsp;Sridhar Mukthineni,&nbsp;A J Sai Sankar,&nbsp;Y Samatha,&nbsp;K Pranitha,&nbsp;K Siva Sankar","doi":"10.4103/jisppd.jisppd_380_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_380_22","url":null,"abstract":"<p><strong>Background: </strong>The complex root canal anatomy of primary root canals is considered to be most challenging. The quality of the root canal preparation plays a significant role in the success of endodontic treatment. Now, there are very few root canal instruments that are capable of cleaning the canal three dimensionally. To evaluate the efficacy of root canal instruments, various technologies have been used; one of the most reliable strategies was cone-beam computed tomography (CBCT).</p><p><strong>Aim: </strong>The aim of this study is to compare the centralization ability and canal transportation of three commercially available pediatric rotary file systems using CBCT analysis.</p><p><strong>Materials and methods: </strong>Thirty-three extracted human primary teeth with a minimum 7 mm root length were randomly divided into three groups (group I - Kedo-SG Blue, group II - Kedo-S Square, and group III - Pro AF Baby Gold). Biomechanical preparation was done according to the manufacturers instructions. Pre- and postinstrumentation CBCT images were taken for each group to evaluate the remaining dentin thickness thereby assessing the centering ability and the canal transportation ability of different file systems.</p><p><strong>Results: </strong>Significant difference was noticed in canal transportation and centering ability between the three tested groups. Mesiodistal canal transportation was significant at all three levels, whereas buccolingual canal transportation was significant only at the apical third of the root. However, Kedo-SG Blue and Pro AF Baby Gold showed lesser canal transportation compared to Kedo-S Square rotary file system. Mesiodistal centering ability was significant at cervical and apical thirds of the root with Kedo-S Square rotary file system maintaining less canal centricity.</p><p><strong>Conclusions: </strong>All three file systems tested in the study were effective in removing the radicular dentin. However, Kedo-SG Blue and Pro AF Baby Gold rotary file systems showed comparatively less canal transportation and more centering ability than Kedo-S Square rotary file system.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":"40 4","pages":"391-397"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10824540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Current practices and perceived influences of diet diaries usage in pediatric dental practice.","authors":"Chaitali Hambire,&nbsp;Umesh Vishnu Hambire","doi":"10.4103/jisppd.jisppd_353_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_353_22","url":null,"abstract":"<p><strong>Introduction: </strong>The diet diaries act as an important tool for the assessment of diet. There is a paucity of studies to assess the usage of diet diaries for the management of caries in high-risk patients by pediatric dentists. The study was conducted to explore the perceptions of the pediatric dentists regarding the possible difficulties and their solutions for the usage of diet diaries in their dental office.</p><p><strong>Materials and methods: </strong>A questionnaire was designed incorporating a diet dairy to understand its perception and utilization by the pediatric dentists while preparing the diet modifications for their patients. A qualitative research methodology was used to understand the factors associated with adherence of the pediatric patients to the issued diet dairies.</p><p><strong>Observations: </strong>Majority of pediatric dentists (78%) collected the information regarding the diet verbally without using diet diaries. Most common reason was constraints were monetary (43%) followed by time (35%). Other reasons were poor compliance of parents and pediatric patients (12%). About 10% of pediatric dentists perceived that they lacked the skills needed for appropriate dietary counselling. The results of the qualitative study showed that adhering to diet diaries was a multi-contextual phenomenon.</p><p><strong>Conclusions: </strong>: In order to use the diet diary as an efficient dietary assessment and monitoring tool multifaceted interventions are needed. A supportive healthcare system, motivation of parents as well as child along with an efficient tool seems to be a need for the success of the utilization of diet diaries.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":"40 4","pages":"423-429"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10830228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of immunoglobulin Y formulations on oral microorganisms in human subjects - A systematic review and meta-analysis of clinical trials.","authors":"Ashwin M Jawdekar,&nbsp;Vatsala Srivastava,&nbsp;Urvashi Tank,&nbsp;Laresh Naresh Mistry","doi":"10.4103/jisppd.jisppd_226_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_226_22","url":null,"abstract":"<p><strong>Background: </strong>Passive immunization using egg yolk-based antibodies has been tested against oral microorganisms. Our study assessed the effect of immunoglobulin Y (IgY) formulations on Streptococcus mutans, Porphyromonas gingivalis, and Candida albicans in human subjects.</p><p><strong>Highlights: </strong>VS and UT independently searched articles using keyword combinations in four search engines; studies in English were selected. Either parallel-arm or split-mouth randomized controlled trials on healthy human subjects were considered. Ten studies remained in the selection; six studies compared the effect of IgY formulations on S. mutans, three on P. gingivalis, and one on C. albicans. Five studies (422 subjects) compared the effect of IgY formulations on S. mutans. When fixed-effect model (FEM) was applied, the risk ratio (RR) (confidence interval [CI]) was found to be 7.81 (6.00, 10.18). Three studies (167 subjects) compared the effect of IgY formulations on P. gingivalis. When FEM was applied, the RR (CI) was found to be 0.06 (-0.03, 0.15) in relation to reduction in probing depth. When FEM was applied, for percentage reduction in bleeding on probing (BOP), the RR (CI) was 1.99 (1.64, 2.41). Only one study (26 subjects) was available of IgY formulation and C. albicans; hence meta-analysis was not performed.The search was extended using Google Scholar, Semantic Scholar, cross-references and by contacting authors and researchers in the field which further yielded five articles. .</p><p><strong>Conclusions: </strong>IgY formulations were effective in the reduction of S. mutans. They were not effective on P. gingivalis in relation to probing depth but were effective in relation to reduction in BOP. No harms were reported. Evidence is of low quality due to high heterogeneity. The ROB was moderate and publication bias was low.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":" ","pages":"219-229"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40341341","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical evaluation of bioactive resin-modified glass ionomer and giomer in restoring primary molars: A randomized, parallel-group, and split-mouth controlled clinical study.","authors":"UdayaKumar Deepika,&nbsp;Prasanna Kumar Sahoo,&nbsp;Jayanta Kumar Dash,&nbsp;Ratna Renu Baliarsingh,&nbsp;Prayas Ray,&nbsp;Gaurav Sharma","doi":"10.4103/jisppd.jisppd_139_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_139_22","url":null,"abstract":"<p><strong>Aim: </strong>This study aims to evaluate and compare the clinical performance of two restorative materials - bioactive resin-modified glass ionomer (ACTIVA BioACTIVE restorative) and giomer hybrid composite (Beautifil Flow Plus) in restoring class I carious primary molars.</p><p><strong>Materials and methods: </strong>The split-mouth randomized controlled study was conducted on 100 primary molars from 50 children (28 - males, 22 - females) from 50 children in age range of 5-9 years (Mean-7.29±1.34) with at least two occlusal carious lesions on either maxillary or mandibular primary molars. Each child had both the control and the experimental teeth restored with respective restorative materials, Group I (Control, n = 50) → Giomer, Group II (Experimental, n = 50) → Bioactive resin-modified glass ionomer. The restorations were evaluated by two independent investigators using modified United State Public Health Service criteria at immediate postoperative, 6 months, and 12 months. The Chi-square test was used for the statistical analysis after collecting the data.</p><p><strong>Results: </strong>At the 12-month follow-up, 33 children (66 teeth) reported with an attrition rate of 33%. The color match between the groups was not statistically significant at all intervals. The marginal discoloration, marginal integrity, anatomic form, and retention had no significant difference at 6 months. But at 12 months, there was a statistically significant difference between the groups with p value of 0.04,<0.001,<0.02 and <0.001 respectively. respectively. At 12 months, there was no postoperative sensitivity in both groups.</p><p><strong>Conclusion: </strong>Bioactive resin-modified glass ionomer with enhanced properties can be used as an effective restorative material, especially in children with excessive salivation.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":"40 3","pages":"288-296"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9694780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of non-thermal atmospheric pressure plasma and ErCr:YSGG LASER activation of three fluoride varnishes on surface re-mineralization of enamel: A SEM-EDX analysis.","authors":"Shreya Arun Bapat,&nbsp;N D Shashikiran,&nbsp;Sachin Gugawad,&nbsp;Namrata Gaonkar,&nbsp;Swapnil Taur,&nbsp;Savita Hadakar,&nbsp;Pradnya Chaudhari","doi":"10.4103/jisppd.jisppd_113_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_113_22","url":null,"abstract":"<p><strong>Background: </strong>Dental remineralization is the process of transporting minerals from the surrounding environment (i.e., saliva and biofilm) into partially demineralized tooth structures. Remineralization can be induced by professional therapies such as fluoride-based treatments that have the highest level of supporting evidence. High-intensity LASER and nonthermal atmospheric pressure plasma therapy have been known to increase the resistance of enamel to demineralization by surface modification.</p><p><strong>Aim: </strong>The aim of the study was to evaluate and compare the surface remineralization of enamel using ErCr:YSGG LASER and nonthermal atmospheric pressure plasma (NTP) activation with three different fluoride varnishes.</p><p><strong>Methodology: </strong>Sixty-eight extracted premolars were used which were sectioned mesiodistally to obtain 135 specimens and artificial caries were induced on the experimental surface. They were then randomly divided into three groups (n = 45): MI Varnish (GC Japan), Vanish Varnish (3M ESPE), and Embrace Varnish (Pulpdent). After varnish application, these groups were further divided into three subgroups based on the activation therapy used. Fifteen samples from each group were treated with ErCr:YSGG LASER, 15 samples with NTP, and 15 samples were the control that did not undergo activation. After 9 days of pH cycling, the mean ion concentration of the surface calcium and phosphate ions was recorded using FEG-SEM and EDX analysis. The data were statistically analyzed.</p><p><strong>Results: </strong>One-way ANOVA and post hoc Tukey test accepting P < 0.05 were performed for comparisons between all analyses groups. Vanish Varnish showed a higher Ca/P ratio in LASER, NTP, and control subgroups, followed by MI Varnish and Embrace Varnish. ErCr:YSGG LASER therapy showed an improved Ca/P ratio in all varnishes than NTP therapy and control.</p><p><strong>Conclusion: </strong>ErCr:YSGG LASER therapy showed positive effects toward improving the Ca/P, followed by NTP therapy as compared to control in all three varnishes indicating their role in enhancing the effects of remineralization. Vanish Varnish showed a higher Ca/P ratio indicating better remineralization post activation.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":" ","pages":"324-329"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40339629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhancing special care dentistry with sensory-adapted dental environment: A comparative study.","authors":"Simin Kittur,&nbsp;N Basappa,&nbsp;O S Raju,&nbsp;Saraswathi V Naik,&nbsp;Amitha M Shagale","doi":"10.4103/jisppd.jisppd_199_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_199_22","url":null,"abstract":"<p><strong>Aim: </strong>To compare and evaluate the effect of sensory-adapted dental environment (SADE) and regular dental environment in reducing anxiety levels in children with intellectual disabilities.</p><p><strong>Materials and methods: </strong>This study was carried out in children with mild intellectual disabilities aged 8-13 years. The developmental screening test was utilized in screening and including these children with IQ scores between 52 and 67, and after random allocation, children were subjected to oral prophylaxis in the SADE and regular dental environment. Anxiety levels were assessed at baseline, 5 min, and at the end of the procedure using Venham's anxiety rating scale, pulse rate, and blood pressure values.</p><p><strong>Results: </strong>The data were coded and analyzed using software SPSS (IBM version 22.0) for statistical analysis. Comparison between the groups was done using independent t-test and repeated measured ANOVA for objective assessment of intergroup and intragroup anxiety levels, respectively, and using Mann-Whitney U-test and Friedman's test for subjective assessment of intergroup and intragroup anxiety levels, respectively.</p><p><strong>Conclusion: </strong>These findings suggest that SADE significantly decreased anxiety levels and cooperative behavior in children with mild intellectual disability and can be used as an alternative behavior management technique in effectively handling children with intellectual disability.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":" ","pages":"246-252"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40341343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of dental caries experience and salivary parameters among children with Down syndrome and healthy controls in Chennai, Tamil Nadu.","authors":"Sujatha Anandan,&nbsp;Nagesh Lakshminarayan,&nbsp;Karibasappa Gundabaktharu Nagappa","doi":"10.4103/jisppd.jisppd_296_21","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_296_21","url":null,"abstract":"<p><strong>Background: </strong>Although there have been numerous studies on dental caries in children with Down syndrome, the reports are conflicting. Studies on salivary chemical composition of children with Down syndrome are limited.</p><p><strong>Aim: </strong>The study aims to evaluate and compare the dental caries experience, salivary flow rate, pH, buffering capacity, and concentration of sodium, potassium, calcium, phosphorus, total proteins, and sialic acid in children with Down syndrome and healthy controls.</p><p><strong>Settings and design: </strong>This was a cross-sectional study.</p><p><strong>Materials and methods: </strong>Forty subjects with Down syndrome aged 5-18 years fulfilling the eligibility criteria from six special schools were selected by snowball sampling. Sixty healthy controls from six neighborhood schools fulfilling the eligibility criteria were selected by simple random sampling by matching the age, gender, and socioeconomic status. Sociodemographic data, oral hygiene practices, diet history and dental caries experience were recorded. About 6 mL of stimulated whole saliva was collected. Salivary flow rate, salivary pH, buffering capacity, and the concentration of sodium, potassium, calcium, phosphorus, total proteins, and sialic acid were determined.</p><p><strong>Results: </strong>There was no significant difference in the mean proportional caries rate between the study and control group (P = 0.90). Salivary pH (P = 0.00) and salivary sodium concentration (P = 0.02) were significantly low in the study group than the control group. Salivary buffering capacity was significantly higher in the study group than the control group (P = 0.001).</p><p><strong>Conclusions: </strong>Dental caries experience of children with Down syndrome was similar to the healthy controls. School health programs could be implemented in special schools to improve oral and general health of special children.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":" ","pages":"274-280"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40341792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A comparative study of conventional and Hall techniques of crown placement using finite element stress analysis.","authors":"Pawan Pramodrao Herkar,&nbsp;A Anantharaj,&nbsp;P Praveen,&nbsp;Prathibha Rani Shankarappa,&nbsp;R Sudhir","doi":"10.4103/jisppd.jisppd_173_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_173_22","url":null,"abstract":"<p><strong>Background: </strong>Hall technique of crown placement causes the changes in vertical occlusal dimension; the mode of settlement of which needs to be explored.</p><p><strong>Aim: </strong>To assess and compare the changing patterns of stress distribution following placement of stainless steel crowns on primary teeth by Hall and conventional techniques using a finite element model analysis.</p><p><strong>Materials and methods: </strong>The clinical crown heights of primary molars restored with Hall and conventional techniques and opposing teeth in contact, vertical dimension changes in the primary canine area were measured using intraoral digital scan. T-scan was used to measure the changes in bite force while the finite element analysis was used to assess deformative changes on the 2^nd, 5^th, 10^th, and 15^th days.</p><p><strong>Results: </strong>The Hall technique of crown placement caused more stress distribution in the tooth supporting tissues that settled in 2 weeks as compared with conventional technique of crown placement in which settlement occurred in 2 days.</p><p><strong>Conclusion: </strong>The settling of vertical occlusal dimension as well as stress distribution in Hall technique probably takes place by intrusion of crowned tooth and opposing teeth in contact.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":" ","pages":"302-310"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40339191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Malayalam language translation and validation of oral health-related early childhood quality of life tool (OH-ECQoL).","authors":"Faizal C Peedikayil,&nbsp;Soni Kottayi,&nbsp;T Subbalekshmi","doi":"10.4103/jisppd.jisppd_177_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_177_22","url":null,"abstract":"Objective: The objective of this study was to adapt the Oral Health-related Early Childhood Quality of Life (OH-ECQoL) tool for the Malayalam-speaking community and investigate its validity and reliability. Methodology: Malayalam language version of OH-ECQoL was derived through a forward–backward translation and tested for content validity. A convenient sample (n = 300) was recruited by including children with and without early childhood caries (ECC). Parents of these children completed the derived Malayalam OH-ECQoL measure. The properties of translated OH-ECQoL were evaluated by determining its validity and reliability using concurrent validity, construct validity, discriminant validity, internal consistency, and test–retest reliability. Results: OH-ECQoL scores varied with ECC and caries-free groups (P < 0.001), supporting the ability to distinguish between patient groups. Discriminant validity tests show that children with ECC have greater median scores and interquartile range (21 ± 8) compared to children without ECC (14 ± 2). Concurrent validity was observed to be 0.72 and 0.71, respectively, for child section (P < 0.001). Convergent validity demonstrates a strong positive correlation between child impact and family impact with a Spearman's correlation coefficient significant of 0.73 (P ≤ 0.01). Cronbach's alpha for the child impact section and family impact section showed good internal consistency at 0.92 and 0.83, respectively. Test–retest reliability at 0.87 shows good reliability. Conclusions: The Malayalam version of the OH-ECQoL tool demonstrated acceptable validity and reliability. The study also shows that ECC presents a negative impact on the QoL of preschool children and their parents.","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":" ","pages":"317-323"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40339628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of three different remineralizing agents on artificially demineralized enamel lesions: Using scanning electron microscopy-energy dispersive X-ray and magic-angle spinning nuclear magnetic resonance - An <i>in vitro</i> study.","authors":"Divya Vijay Mehta,&nbsp;Shakuntala B Siddaiah","doi":"10.4103/jisppd.jisppd_282_22","DOIUrl":"https://doi.org/10.4103/jisppd.jisppd_282_22","url":null,"abstract":"<p><strong>Aim: </strong>Demineralization can be arrested or reversed when remineralization agents are applied to incipient carious or noncavitated carious lesions. A large number of therapeutic agents, including nonfluoridated products, have been developed to promote enamel remineralization. This study aims to evaluate the efficacy of different remineralizing agents on artificially demineralized enamel lesions.</p><p><strong>Materials and methods: </strong>The present in vitro study was conducted on 75 sound premolars divided into three groups of normal, demineralized (n = 15 each), and remineralized teeth (n = 45). The remineralized teeth were further subdivided into three groups (n = 15) as remineralized with 2% sodium fluoride (NaF), 2% NaF, and Psoralea corylifolia (bakuchi) and white mineral trioxide aggregate. Specimens of each group were treated with the above-mentioned remineralizing agents and then subjected to Vickers hardness number (VHN), scanning electron microscopy-energy dispersive X-ray (SEM-EDX), and magic-angle spinning nuclear magnetic resonance (MAS-NMR) for further evaluation.</p><p><strong>Results: </strong>The test results showed significantly the highest VHN and the emission peak of elements under the EDX test, such as calcium, phosphorous, oxygen, and fluorine with remineralized with NaF + bakuchi. MAS-NMR spectra showed fluorine and phosphorous peak in a group with NaF + bakuchi indicative of the increase in remineralization. NaF + bakuchi showed effective results in VHN, SEM-EDX, and MAS-NMR with no antagonist interaction.</p><p><strong>Conclusion: </strong>Thus, P. Corylifolia presents an advantage in enhancing remineralization and inhibiting demineralization for early carious lesions and can be used as a herbal extract for effective reduction in pathogenic bacteria.</p>","PeriodicalId":35797,"journal":{"name":"Journal of the Indian Society of Pedodontics and Preventive Dentistry","volume":" ","pages":"330-337"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40339631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}