ABSTRACT
OBJECTIVES: The present study was performed to determine the gingival dimensions (width and thickness) among young individuals in a central Indian population. MATERIALS AND METHODS: Periodontal probing depth, width of the keratinized and attached gingiva, and gingival thickness were recorded on maxillary and mandibular teeth from central incisor to first molar unilaterally in 75 systemically healthy individuals (32 males and 43 females; 19-30 years of age). Comparisons were made gender-wise, arch-wise, tooth-wise, and site-wise using either the Student's t test or the ANOVA. RESULTS: Keratinized and attached gingiva were wider in the maxilla than in the mandible both at proximal and at mid-buccal aspects (p < 0.001). At the tooth level also, gingiva was wider at the maxillary teeth than the corresponding mandibular teeth and at proximal aspects than at the mid-buccal aspect (p < 0.001). Regarding the thickness, gingiva was thicker among males, in the mandible, and at inter-proximal sites (p < 0.001). In either arch, maximum thickness was observed at the incisor region and least at the canine region. CONCLUSIONS: Dimensions of the gingival tissues vary between different populations and between different areas of the dentition within the same subject. These variations need to be better understood because these aspects may have an important bearing on periodontal treatment planning as width and thickness of gingiva are important in terms of maintenance of periodontal health. CLINICAL RELEVANCE: The dimensions of the clinically healthy gingiva are important in clinical practice as they can influence the progression of periodontal disease as well as impact the outcome of periodontal and restorative and orthodontic therapy.
Subject(s)
Gingiva , Mandible , Cross-Sectional Studies , Female , Humans , Incisor , Male , MaxillaABSTRACT
BACKGROUND: Findings of studies testing the association between smokeless tobacco (SLT) use and periodontal health have shown varying results in different populations. Considering the high prevalence of SLT use in India, the present study was conducted to understand the pattern of periodontal destruction within different areas of the dentition among SLT users. METHODS: Age, gender, oral hygiene habits, the frequency and duration of SLT consumption, the type of SLT product used, and the site of retention of the SLT product in the oral cavity were recorded among 90 SLT users. Probing depth (PD), recession (REC), and clinical attachment loss (CAL) at SLT-associated and non SLT-associated teeth of the mandibular arch were compared based on the site of retention of the SLT product, the type of product used, and the duration of the habit. RESULTS: REC and CAL were significantly higher at the SLT-associated zones compared to non SLT-associated zones and at both interproximal and mid-buccal sites of SLT-associated teeth. Among individuals who had the habit for more than 5 years and also among those who had the habit for 5-10 years, PD, REC, and CAL were significantly higher at SLT-associated teeth than at non SLT-associated teeth. Significantly greater periodontal destruction was observed at SLT-associated teeth among khaini users and gutkha users. CONCLUSIONS: Smokeless tobacco consumption resulted in greater destruction of periodontal tissues. The severity of periodontal destruction at SLT-associated sites differed depending on the type of smokeless tobacco used, the site of retention of the SLT, and the duration of the habit.
ABSTRACT
AIM: To assess the effect of combined use of chlorhexidine and fluoride varnish on the remineralization of incipient carious lesions in young children. MATERIALS AND METHODS: Twenty caries-active children (80 lesions) were randomly divided into four groups and subjected to initial examination. Caries status was assessed visually and with the aid of DIAGNOdent. Baseline enamel biopsies were obtained. Subjects of groups I and II received fluoride and chlorhexidine varnish respectively. Group III received both fluoride and chlorhexidine varnish alternatively, for a period of 4 weeks. Group IV served as the control. At 3-month follow-up, the incipient lesions were assessed again with DIAGNOdent and enamel biopsy. RESULTS: Increased calcium, phosphate, and fluoride levels were noticed in groups I, II, III compared to group IV, at the 3-month follow-up (p < 0.001). CONCLUSION: The combined therapy with fluoride and chlorhex-idine varnish may be considered an alternative therapy for early reversal of incipient lesions. HOW TO CITE THIS ARTICLE: Naidu S, Tandon S, Nayak R, Ratnanag PV, Prajapati D, Kamath N. Efficacy of Concomitant Therapy with Fluoride and Chlorhexidine Varnish on Remineralization of Incipient Lesions in Young Children. Int J Clin Pediatr Dent 2016;9(4):296-302.
