Effect of enamel surface coating on staining capability due to iron containing supplements on primary teeth: An in vitro study.

Background: Iron supplements prescribed to anemic children may results in teeth staining. Possible methods for preventing staining of primary teeth following exposure to iron supplements are need of an hour. Aim: This study was conducted with the aim to assess effect of enamel surface coating on staining capability of iron containing supplements in primary teeth. Settings and Design: This is an in vitro Experimental study. Methods: Hundred and forty-four primary incisors with intact crowns were sequentially numbered and randomly divided into four main groups of 36 samples receiving different enamel surface coating such as no surface coating, MI fluoride varnish™, GC G-coat Plus™ and GC-Equia®-forte-coat. Each group was subdivided into two groups, namely A (sound teeth) and B (artificially demineralized teeth). All the samples were immersed in 250 ml artificial saliva containing 10 ml of iron supplement to make the iron concentration 100 mg. The shade of the teeth was measured at baseline and at 90 days, using VITA Easy shade® V digital spectrophotometer. The data was statistically analyzed using the Kruskal-Wallis test and Mann-Whitney U test. Descriptive and inferential statistical analyses was made via SPSS 23. Results: Overall color change was found to be significantly less at the end of 90th day in sound samples when GC-Equia®-forte-coat was used as an enamel surface coating with pvalue of 0.017. In demineralized samples the overall color change was least at the end of 90th day when MI Varnish™ used as an enamel surface coating with P = 0.042. Conclusions: GC-Equia®-forte-coat, MI Varnish™ and GC-G-coat-plus™ can be used as a preventive or a precautionary measure to minimizes the staining of teeth. The amount of color change at the end of 90 days with GC-Equia®-forte-coat was least followed by MI varnish™, GC G coat Plus™ and control group.

Comparative evaluation of effect of two relaxation breathing exercises on anxiety during buccal infiltration anesthesia in children aged 6-12 years: A randomized clinical study.

BACKGROUND: Dental procedures, especially local anesthetic administration, are a source of great anxiety to children. Diaphragmatic breathing is defined as an efficient integrative body-mind training for dealing with stress and psychosomatic conditions. Pinwheel exercise is also a highly effective technique of "play therapy." AIM: This study aimed to compare dental anxiety using pinwheel breathing exercise and diaphragmatic breathing exercise during buccal infiltration anesthesia. METHODOLOGY: Sixty children in the age group of 6-12 years with Frankel's behavior rating score of 3 who required buccal infiltration local anesthesia were selected. Subjects were divided randomly into two groups, i.e., Group A: children who performed pinwheel breathing exercise and Group B: children who performed diaphragmatic breathing exercise. The level of anxiety of the patients was recorded using an animated emoji scale. The data were analyzed using IBM SPSS version 20 software with paired t-test and Chi-square test. RESULTS: There was a significant reduction in dental anxiety score from score 1 (before the anesthetic procedure) to score 2 (after the anesthetic procedure) in both the groups. On intergroup analysis, children who performed pinwheel breathing exercise (Group A) showed higher values than children who performed deep breathing exercise without pinwheel (Group B) with a t value of 1.42 but was not statistically significant with a P value of 0.161. CONCLUSION: Pinwheel breathing exercise as well as diaphragmatic breathing exercise proved to be significantly effective in reducing dental anxiety during local anesthesia.

Microabrasion-remineralization (MAb-Re): An innovative approach for dental fluorosis.

Enamel microabrasion is a noninvasive method that removes intrinsic and superficial defects from teeth aimed to improve dental esthetic with minimal loss of dental tissue. This case presentation describes the attempt for teeth color correction utilizing that conservative technique in a young girl whose maxillary anterior teeth presented an opaque white/brown stain. Along with microabrasion, an innovative approach of application of casein phosphopeptide-amorphous calcium phosphate crème on the tooth, and remineralization was carried out thereby reducing postoperative sensitivity of the treated tooth. Based on the results of this case report, it can be concluded that this technique is efficient and can be considered a minimally invasive procedure.

In Vitro Comparative Evaluation of Cleaning Efficacy and Volumetric Filling in Primary Molars: Cone Beam Computed Tomography Evaluation.

INTRODUCTION: Pulpectomy of primary teeth is mostly carried out with hand files and broaches which is tricky and time consuming procedure. The development of new design features like varying tapers, non-cutting safety tips and varying length of cutting blades have resulted in new generation of rotary instruments. AIM: To compare and evaluate cleaning efficacy, canal preparation and volumetric filling using conventional files and rotary V Taper files through cone beam computed tomography. MATERIALS AND METHOD: Thirty extracted primary molars were selected. The teeth were randomly divided into three groups each containing 10 teeth i.e. 30 canals in each group. Group A was instrumented with K files; Group B rotary V Taper files and Group C was Hybrid group. Sodium hypochlorite (1%) was used for irrigation. Root canal filling was done with Zinc Oxide Eugenol cement in all groups. The volumetric analysis i.e. Percentage of Volume (POV) of the root canal filling in primary molars was done through CBCT Software. RESULT: In present study, p- value was found to be significant (<0.05). Almost 100% of canals of hybrid group were fully filled and 63.3% of canals of hand filing group were partially filled. The filling was found to be dense and no. of voids was least in hybrid group. CONCLUSION: Clinical time required in primary molar endodontics, especially with unpredictability and difficulty of canal morphology, is inevitable. The study confirms superior ability of rotary-file systems to shape severely curved canals with less time and significant decrease in procedural errors like partial filling, voids and inappropriate canal preparation.

Comparative evaluation of oral hygiene status and gingival enlargement among epileptic and healthy children as related to various antiepileptic drugs.

BACKGROUND: Epilepsy is a gathering of neurological disorders characterized by epileptic seizures. Epileptic children, who are on active treatment with antiepileptic drugs, have a well-recognized side effect of gingival enlargement. Therefore, all efforts should be made, particularly for the population who are diagnosed or affected by the systemic disease. This study was conducted with an aim to determine oral hygiene status and gingival enlargement among epileptic and healthy children as related to various antiepileptic drugs. MATERIALS AND METHODS: The cross-sectional observational study was conducted in the department of pedodontics and attached general hospital. A sample size of 120 participants with 60 healthy and 60 epileptic children between age 2 and 14 years were included. Oral health status of participants was examined using oral hygiene simplified index and plaque index. Gingival enlargement was assessed using Miranda-Brunet index. For statistical analysis, one-way ANOVA test, independent t-test, and Pearson's Chi-square test were used. RESULTS: From the total participants included in the study, 49% of participants had good oral hygiene from healthy group, and 28% participants had poor oral hygiene from the epileptic group. Sodium valproate was the most common drug used and was associated with increased gingival enlargement. CONCLUSION: Conclusion can be drawn that epileptic children under medication had poor oral hygiene and an increased risk for gingival enlargement as compared to their healthy counterparts. It must be stressed that the epileptic patients should be given dental care without conditions and provided with best possible care to restore esthetics and functions.

Impact of perinatal oral health care education programme on the knowledge, attitude and practice behavior amongst gynaecologists of Vadodara City.

CONTEXT: Gynecologists the Primary Health Care providers, for pregnant mothers bear the unique responsibility to detect and diagnose oral health problems for timely and effective interventions. AIM: The aim of the study was to assess the impact of Perinatal Oral Health Care (POHC) education program on the knowledge, attitude and practice behavior amongst Gynaecologists of Vadodara City. SETTINGS AND DESIGN: An analytical cross sectional study was conducted amongst Gynecologists practicing in Vadodara city, registered under Indian Medical Association (IMA), Baroda, Gujarat. MATERIALS AND METHODS: A validated questionnaire survey was conducted to establish a baseline level of knowledge, attitude and practice behavior of 46 Gynecologists. After that education and awareness regarding POHC to Gynecologists was provided with the help of flip charts and resource brochures. To determine the impact of recent provision of education and awareness a post-test was conducted. STATISTICAL ANALYSIS USED: Data was analyzed by paired t-test using the SPSS Version 20. RESULTS: The results after evaluating the data from pretest and posttest showed a mean increase of correct answers in knowledge (from 7.304-9.891; P = 0.00), Attitude (from 3.978-4.108; P = 0.49) and practice behavior (from 4.130-5.521; P = 0.00) in POHC amongst Gynecologists following the education program. CONCLUSIONS: It can be concluded that there is a need for provision of education and awareness to the primary health care providers which would help in improving pregnant women and infant's oral health status along with establishment of dental home.