Don't Rush with Your Brush: An In Vitro Study on Toothbrush Hygiene.

Aim: To evaluate the effectiveness of audiovisual (AV) aids in creating awareness of toothbrush hygiene. Materials and methods: This randomized trial study was conducted on 40 children aged 6-11 years. Children were given soft toothbrushes and then collected after brushing for 14 days. The toothbrushes were collected and sent to the laboratory for microbial culture evaluation. A questionnaire consisting of various questions regarding daily toothbrush hygiene practices was filled by the parents at the same time. After 14 days, brushes were collected, and the parents were shown an AV aid regarding toothbrush decontamination, parental awareness, and supervision. Those children were given new sets of toothbrushes and instructed to decontaminate them with chlorhexidine solution. After 14 days, the same questionnaire was filled out by the parents and toothbrushes were collected and immediately sent to the laboratory for microbial culture evaluation. Results: All the sampled toothbrushes had significant (p < 0.001) bacterial growth after 14 days of use. The use of disinfectant led to a 99.98% reduction in microbial colony counts. Hence, showed a significant result. Questionnaire analysis showed a positive parental approach toward maintaining toothbrush hygiene. Conclusion: Cleaning and disinfection of toothbrushes is crucial to stop the spread of disease since bacterial contamination cannot be 100% eliminated. AV aids can be effective tools for increasing awareness. Clinical significance: Through this study, we want to emphasize toothbrush hygiene and create awareness for the same through AV aid because a healthy toothbrush leads to healthy oral health. How to cite this article: Sharma S, Tandon S, Rai TS, et al. Don't Rush with Your Brush: An In Vitro Study on Toothbrush Hygiene. Int J Clin Pediatr Dent 2024;17(2):162-167.

Palatogingival Groove: The Known-unknown Devourer.

Aim: This case report aims to describe the management of a maxillary lateral incisor with a palatogingival groove (PGG) associated with a complex lesion. Background: The PGG is a rare developmental anomaly that involves the lingual surface of the maxillary incisors and extends for varying distances and depths on the root surface. This anomaly is usually inconspicuous and funnel-shaped, which forms a niche where bacterial plaque and calculus can accumulate to levels significant for pathological changes resulting in endodontic and periodontal lesions. These grooves are easily overlooked as etiologic factors, as they are concealed by the periodontal tissues. Case description: This paper describes the successful management of a rare case of maxillary lateral incisor with an accessory root, two canals, and a complex or type III PGG with a endodontic-periodontic lesion using a multidisciplinary approach. Conclusion: Recognizing PGG as the initiator of pathology is critical for the successful treatment and favorable prognosis of the affected tooth. Clinical significance: This case report highlights the importance of three-dimensional (3D) imaging using cone beam computed tomography (CBCT) that can provide accurate and sensitive information to assess and plan the treatment of the teeth with PGG. It also emphasizes that with the development of newer materials and diagnostic tools, clinicians need a detailed understanding of the characteristics, treatment, and prognosis of PGG to successfully manage the condition. How to cite this article: Gupta S, Tandon S, Rathore AS, et al. Palatogingival Groove: The Known-unknown Devourer. Int J Clin Pediatr Dent 2024;17(S-1):S95-S99.

Comparative Evaluation of Two Esthetic Full Coronal Restorative Materials for Primary Incisors.

Aim: This study was designed to compare the clinical efficacy of two esthetic restorative materials, nanoceramic (Magma NT®) and giomer (Beautifil II®), as full coronal restoration in primary maxillary incisors. Materials and methods: A total of 15 patients aged 3-5 years presenting with mutilated primary maxillary incisors due to caries or trauma were selected for the study using randomized simple sampling. A total of 40 maxillary incisors were randomly divided into two equal groups, with 20 teeth in each group. Teeth in group I (GP I) were restored with nanoceramic (Magma NT®) and group II (GP II) with giomer (Beautifil II®). The full coronal restorations were done using strip crowns (3M ESPE). The restorations were evaluated for gross fracture, marginal integrity, and secondary caries according to modified Ryge's criteria [United States Public Health Service (USPHS)] at baseline (immediate postoperative), 3, 6, and 9 months. Parental satisfaction with each type of restoration was also evaluated using the Likert 5-point scale. Results: The data obtained was statistically analyzed using the Chi-squared test, and the level of significance, that is, the p-value, was determined. The Chi-squared test showed no significant changes to all modified USPHS criteria for each material at baseline and 3-month evaluation period. The changes recorded were after a 3-month follow-up between the two materials; nanoceramic (Magma NT®) restoration demonstrated marginally better than giomer (Beautifil II®) in terms of gross fracture and marginal integrity; however, there was no statically significant difference between them (p > 0.05), while giomer (Beautifil II®) was better than nanoceramic in terms of secondary caries (p < 0.05). Parental satisfaction for both entities was comparable in terms of color and durability; however, they were cost-ineffective. Conclusion: Nanoceramic restoration demonstrated better results in terms of gross fracture and marginal integrity, while giomer was better in terms of secondary caries. Clinical significance: Nanoceramics and giomers can serve as an alternative to conventional restorative materials in primary anterior teeth because of their improved qualities. How to cite this article: Dhaker KK, Tandon S, Rathore AS, et al. Comparative Evaluation of Two Esthetic Full Coronal Restorative Materials for Primary Incisors. Int J Clin Pediatr Dent 2024;17(3):321-327.

To Evaluate the Efficacy of Oil Pulling on Caries Activity of Streptococcus mutans: An In Vivo Study.

Aim: To evaluate efficacy of oil pulling on caries activity of Streptococcus mutans. Materials and methods: A randomized controlled experiment was designed, with 60 children chosen at random. Following that, the participants were divided into three groups-group A: oil pulling using cold pressed coconut oil (Perfora*); group B: commercially available fluoridated mouthwash (Kidodent*); group C: distilled water as control. Saliva samples were collected at baseline, immediately, and 2 weeks postoperatively. To assess the effectiveness of coconut oil, fluoride mouthwash, and distilled water, microbiological examination was carried out and colonies were counted. Results: Both group A (oil pulling with coconut oil) and group B (commercially available Kidodent mouthwash) experienced a statistically significant decrease in colony count. Conclusion: Oil pulling is found to be as effective as commercially available fluoride mouthwash and can be used in conjunction with other aids for maintaining oral hygiene in children. Clinical significance: Oil pulling is a natural, economical, and organic alternative to medicated mouthwashes; hence, it can be used as an aid for maintaining oral hygiene. How to cite this article: Gosavi HS, Tandon S, Rai TS, et al. To Evaluate the Efficacy of Oil Pulling on Caries Activity of Streptococcus mutans: An In Vivo Study. Int J Clin Pediatr Dent 2024;17(5):580-584.

Mount Vernon Index vs Yen Angle for Assessment of Anteroposterior Apical Jaw Base Relationship.

AIMS AND OBJECTIVES: This research aimed to determine the predictability and variability of the Yen angle and Mount Vernon Index (MVI) in relation to the other four sagittal discrepancy parameters, as well as to evaluate and explain any correlations that exist. The Lateral Cephalograms of 100 Class I Indian participants aged 17-24 years were recorded. The lateral cephalograms were traced for six distinct AP characteristics, including ANB, Wits appraisal, facial convexity, and beta angle, Yen angle, and MVI. The gathered data were evaluated statistically using S.P.S.S. version 10. To determine the difference between males and females, an independent "t" test was used. The coefficient of variability and correlation methods were used to determine the correctness of the Yen angle and MVI, as well as the association between the variables. RESULTS: The results of this study indicate that the most predictable and highly dependable parameter was the Yen angle (CV = 5.63), followed by the beta angle (5.63), the MVI (CV = 13.6), the ANB, Rickett's analysis, and Wit's analysis. Throughout all five analyses, the most statistically significant positive association between the MVI and the BETA angle was determined. CONCLUSION: The derived inferences from the study included the high reliability of the yen angle for assessing the AP skeletal patterns of a patient, followed by the beta angle and MVI. HOW TO CITE THIS ARTICLE: Doshi JR, Jain P, Jain M, et al. Mount Vernon Index vs Yen Angle for Assessment of Anteroposterior Apical Jaw Base Relationship. Int J Clin Pediatr Dent 2021;14(S-1):S35-S38.

Comparative Evaluation of Ocimum sanctum and Calcium Hydroxide Mix as an Obturating Material in Deciduous Molars: An In Vivo Study.

AIM AND OBJECTIVES: To evaluate clinical and radiographic efficacy of a mix of O. sanctum (tulsi extract) and calcium hydroxide as an obturating material in primary molars and to compare these findings with commercially available iodoform with calcium hydroxide paste (metapex). MATERIALS AND METHODS: The present study was conducted on sixty children age group 4-7 years requiring multiple visit pulpectomy for their primary molars. The teeth selected were randomly divided into two groups. One group received Metapex and other group received Tulsi extract with calcium hydroxide as an obturating material. Clinical and radiographic evaluation were done between both the groups. RESULTS: There was no significant difference in the clinical and radiographic success rate between both the groups. CONCLUSION: Tulsi extract with calcium hydroxide can be used as an obturating material in primary molars. HOW TO CITE THIS ARTICLE: Agarwal S, Gupta S, Tandon S, et al. Comparative Evaluation of Ocimum sanctum and Calcium Hydroxide Mix as an Obturating Material in Deciduous Molars: An In Vivo Study. Int J Clin Pediatr Dent 2020;13(6):617-621.