Publications by authors named "Aj Sai Sankar"

Background: The quality of the obturation plays a significant role in the success of endodontic treatment. To date, various technologies have been used to evaluate the quality of obturation, but all of them have their own limitations. In order to overcome those limitations, recent technological advancements like cone-beam computed tomography (CBCT) can be helpful.

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Background: 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.

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Background: Irrigation is a crucial aspect of root canal treatment, and it is imperative to employ chelating agents to eliminate the smear layer during biomechanical preparation. They in turn react with mineral content of dentin, leading to decreased strength and increased susceptibility to fracture.

Aims: This study aimed to assess and compare mineral loss and microhardness from primary root canal dentin following the usage of different irrigating solutions and determine the least detrimental irrigant among the tested solutions.

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Aim: To evaluate the biodegradability of preformed stainless steel crowns at varying salivary pH and the cytotoxic effect of leached out elements on fibroblasts.

Methodology: A total of 243 stainless steel crowns were selected and were divided into 3 groups (I, II, III) based on Ph of immersion media. The pH of samples in group I, II, III were 4.

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Eruption of the first tooth at 6 months of age is a significant stage in a child's life. However, the presence of a tooth in the oral cavity of a newborn can lead to a lot of delusions. Natal and neonatal teeth are of utmost importance not only to a dentist but also for a pediatrician due to parental anxiety, folklore superstitions, and numerous complications associated with it.

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Aim And Background: Nowadays, clinical assessment of caries susceptibility is evaluated by the individuals taste perception. As food habits of the child are mostly influenced by the parents (mothers), it would be beneficial to assess the relation between mother and child's taste status and their caries experience to predict the caries susceptibility of the child.

Methodology: A convenience sample of 310 mother-child dyads of both the sexes were selected.

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Background And Objective: There were studies in the literature which showed the altered dermatoglyphics in the cleft children. But it would be beneficial if probable expression can be proved in prior generations, so that genetic counseling and other preventive measures can be undertaken. The aim of the study is to determine variations in dermatoglyphics of prior generations which would serve as bench markers to predict the occurrence of cleft in off springs.

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Aim: Maintenance of primary dentition is imperative for the development of arch form, esthetics, function, mastication, and normal eruption of permanent teeth. Premature loss can cause various problems such as ectopic eruption, space loss for the successor permanent teeth, alterations in speech, and impairment of function. Hence, decayed primary teeth should not be extracted and treated whenever possible.

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Background: Regular usage of denture cleansers is recommended in complete denture wearers for effective plaque control, and these cleansers alter the physical properties of acrylic resin over a period of time. Thus, an study was carried out to assess the effect of denture cleansers on the color stability of heat-cure denture base resin.

Aim: The aim of the present study was to evaluate the effect of commercially available fast-acting denture cleansers on the color stability of heat-cure denture base resin at different time intervals.

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Introduction: Fluoride plays a key role in prevention of dental caries and is also an essential element for oral health promotion both in children and adults.

Aim: The aim of the present study was to evaluate the effect of surface coating (petroleum jelly, G-Coat Plus) on the fluoride releasing property of conventional Glass Ionomer Cement (GIC) and Zirconomer.

Materials And Methods: A total of 30 disk shaped brass mold specimens (6±0.

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Background And Objectives: The absence, destruction, or loss of β-cells of pancreas results in type 1 diabetes (insulin-dependent diabetes mellitus [IDDM]). Presently, diagnosis and periodic monitoring of diabetes is achieved by evaluating blood glucose levels as it is relatively invasive and dreaded by children. In the light of this, present study was planned to compare salivary glucose values with blood glucose values and the biochemical characteristics of saliva in IDDM children were evaluated and obtained results were compared with the salivary parameters of normal children.

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Cleft lip and cleft palate are the most common craniofacial anomalies that have an incidence of 0.28 to 3.74 per 1000 live births globally.

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The hyperimmunoglobulin E syndrome (HIES) is a multisystem disorder that affects the dentition, skeleton, connective tissues and immune system. Little is known about oral manifestations of the syndrome. The purpose of this report was to describe a 6-year-old boy with suspected autosomal recessive HIES syndrome who had multiple fused primary teeth, which is a rare association with JOB syndrome.

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