Notes

Intense Mastering Appliance The perception of Dealing with Unrepresentative Characteristics.
Age (
value = 0.08) and gender (
value = 0.19) are not associated with SOC.

Sense of coherence influences the caries experience irrespective of socioeconomic status, age, and gender of the child.

Children having stronger SOC have increased likelihood to seek out preventive dental services, which helps in maintaining good oral health. SOC is structured mainly by the experiences during the early years of life. Therefore, SOC can be strengthened by interventions in the early life through school dental health programs.

Mrudhula KJN, Vinay C, Uloopi KS,
. A Cross-sectional Study on Sense of Coherence and Its Relationship with Caries Experience and Socioeconomic Status in 11-16-year-old Schoolchildren. Int J Clin Pediatr Dent 2020;13(5)493-496.
Mrudhula KJN, Vinay C, Uloopi KS, et al. A Cross-sectional Study on Sense of Coherence and Its Relationship with Caries Experience and Socioeconomic Status in 11-16-year-old Schoolchildren. Int J Clin Pediatr Dent 2020;13(5)493-496.
Several efforts were made in order to alter the compositions of acidic food items concerning their properties to be able to reduce their erosivity potential. The addition of combinations of calcium and phosphate salts to these food products has grabbed great interest.

evaluation of the effect of the addition of 0.2% w/v casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) to four commonly available beverages (of which two were carbonated) on enamel erosion.

Sound-extracted human third molar teeth were taken, and enamel sections (
= 270) were made and polished. Acid-resistant nail varnish was painted to create an exposed enamel window of 1 mm
, followed by testing of the four soft drinks and distilled deionized water (DDW). Every drink was evaluated with and without the addition of 0.2% w/v CPP-ACP. The enamel specimens were kept in 50 mL solution at 37°C for 30 minutes, rinsed, and then varnish was removed. All samples were then profiled using white-light profilometer, and erosive depths were recorded.

One-way analysis of variance test and
Tukey test.

Enamel erosion was created by all the soft drinks tested, but the addition of 0.2% w/v CPP-ACP has remarkably reduced (
value < 0.05) erosive depths in all test solutions compared to solutions without CPP-ACP. The erosive depths for solutions with DDW did not vary much from those with 0.2% CPP-ACP.

Addition of 0.2% w/v CPP-ACP to the soft drinks has remarkably reduced their erosivity potential.

Velagala D, Reddy VN, Achanta A,
Enamel Erosion A Possible Preventive Approach by Casein Phosphopeptide Amorphous Calcium Phosphate-An
Study. Int J Clin Pediatr Dent 2020;13(5)486-492.
Velagala D, Reddy VN, Achanta A, et al. Enamel Erosion A Possible Preventive Approach by Casein Phosphopeptide Amorphous Calcium Phosphate-An In Vitro Study. Int J Clin Pediatr Dent 2020;13(5)486-492.
To assess the effects of different bleaching procedures on the mineral component and surface topography of the enamel using scanning electron microscope (SEM) and energy-dispersive X-ray spectrometry (EDX).

Forty samples of approximately 3 × 3 mm size from the coronal portion of 20 extracted human anterior teeth were obtained. The samples were divided into two control groups and three experimental groups. In group I or positive control (
= 5), no bleaching or phosphoric acid treatment to the enamel surface was done. Group II samples or negative co
trols (
= 5) were treated with 37% phosphoric acid. In group III (
= 10), the tooth was treated with 35% hydrogen peroxide (HP) without any activation. Group IV (
= 10) was treated with 37.5% HP with LED light activation a
d group V (
= 10) was treated with 45% HP with diode laser activation. The calcium (Ca) and phosphorus (P) levels of each sample were measured using an EDX system prior to bleaching treatments. All the samples were again subjected to the EDX analysis after the bleaching treatment and two samples (after EDX analysis) from each group were subjected to the SEM analysis.

No significant difference was seen in phosphorus levels before and after the bleaching. However, significant increase in calcium levels was observed after bleaching activated with LASER and LED light. The SEM observations revealed maximum surface alterations on the enamel after chemically activated bleaching.

The LASER-activated bleaching agent seems to be more surface-friendly and less time-consuming as compared to other bleaching systems.

Suresh S, Navit S, Khan SA,
Effect of Diode Laser Office Bleaching on Mineral Content and Surface Topography of Enamel Surface An SEM Study. selleck inhibitor Int J Clin Pediatr Dent 2020;13(5)481-485.
Suresh S, Navit S, Khan SA, et al. Effect of Diode Laser Office Bleaching on Mineral Content and Surface Topography of Enamel Surface An SEM Study. Int J Clin Pediatr Dent 2020;13(5)481-485.
Fragment reattachment procedure provides conservative treatment option when an intact fractured fragment is available. Rewetting of fractured fragment before reattaching has shown better bond strength of attached fragment. Therefore, fracture resistance of reattached fractured fragment with hydration and without hydration was evaluated and compared.

Ellis class II fracture was induced in selected and coded 60 extracted maxillary central incisors using a custom-made-wise and assigned into group I and group II (without hydration and with hydration) and both the groups were further divided into two groups (1 week and 3 months). In group I, fractured fragments were reattached after bench-drying for 24 hours. In group II, fractured fragments were reattached after hydrating for 1 hour following bench-drying for 24 hours. Composite (Filtek Z350 XT, Universal Restorative, 3M ESPE) was used to reattach the fractured fragments. Reattached fractured fragments were stored in artificial saliva for 1 week and 3 months and subjected to fracture resistance test using Universal Testing Machine. The data obtained were tabulated and statistically analyzed.

Fracture resistance in hydration samples was higher than without hydration at the end of 1 week and 3 months statistically. Fracture resistance of fractured fragment at the end of 3 months was higher in both with hydration and without hydration but was not significant with hydration.

Hydration of fractured fragment before reattachment procedure has shown better fracture resistance and improved further after storing in artificial saliva for 3 months.

Suresh M, Mallikarjun SB, Babu G,
Fracture Resistance of Reattached Hydrated Fragment of Fractured Incisors. Int J Clin Pediatr Dent 2020;13(5)476-480.
Suresh M, Mallikarjun SB, Babu G, et al. Fracture Resistance of Reattached Hydrated Fragment of Fractured Incisors. Int J Clin Pediatr Dent 2020;13(5)476-480.
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