Naidu G.M.,DRS Health |
Ghanasyam Prasad M.,College of St. Joseph |
Ram Kandregula C.,Drs Sudha and Nageswara Rao Siddhartha Institute of Dental science |
Babburi S.,Drs Sudha and Nageswara Rao Siddhartha Institute of Dental science |
Pratap K.V.N.R.,Mamatha Dental College
Journal of Clinical and Diagnostic Research | Year: 2014
Objectives: The purpose of this study was to assess the attitude of dental students towards considering Public Health Dentistry as their future career. Materials and Methods: A questionnaire based, cross-sectional survey was conducted, which included dental students from different years of study. It consisted of 27 questions that were graded on five point Likert scale. Results: A total of 293 of the 320 registered undergraduate students participated in the study, with an overall response rate of 91.5%. Among the sample, 80 (27%) were males and 213 (73%) were females. Among the total sample which was studied, it was observed that only one third (35.4%) of them had high attitude towards selecting Public Health Dentistry as a future career, and nearly two thirds of them (58.02%) had an average attitude, with very few students having low attitude (6.48%). Conclusion: The present study concluded that there was an average attitude of 58% among dental students, which showed that they had a considerable amount of interest in pursuing post graduation in this speciality. Efforts should be intensified, both by dental council and by the dental colleges, to develop this speciality, keeping in mind the increasing attitude of dental undergraduates towards it. This also helps in increasing the number of dental personnel who are specialized in implementation of oral health policy, which does not exist in India.
Suram J.,Shadan Dental College |
Kanth S.,Mamatha Dental College
Journal of Clinical and Diagnostic Research | Year: 2016
Introduction: Thyroid carcinoma represents less than 1% of all cancers. The first line of treatment for thyroid cancer is partial/total thyroidectomy. High-dose Iodine131 therapy using Iodine radioisotopes is commonly used in patients with well differentiated thyroid carcinoma after total thyroidectomy. In this process, the non-thyroidal tissues, such as, salivary gland, stomach and breast tissues also take up radioactive iodine. Salivary gland scintigraphy is widely accepted as a sensitive and valid method for evaluation of salivary gland dysfunction after Radioactive Iodine131 Therapy (RIT). Aim: To assess and compare the salivary flow rates, relative uptake and ejection fractions in parotid and submandibular glands just before and one month after Iodine131 therapy. Materials and Methods: The study was conducted on 24 patients diagnosed with well differentiated thyroid carcinoma who underwent partial/total thyroidectomy and were due for radioactive iodine therapy. These patients were divided into two groups based on the lesion based dosimetry (Group A: 60-100Gy; Group B: 100-150Gy). Salivary gland assessment was done by salivary gland scintigraphy before and after RIT. Statistical Analysis: The data collected was tabulated and statistically analysed using SPSS software version16 using paired t-test and individual sample t-test. Results: A statistically significant difference in the uptake percent and ejection fraction percent in the parotid and submandibular glands before RIT and one month after RIT was observed in the study. Conclusion: We inferred from the study that there was an overall decrease in uptake percent and ejection fraction percent one month post RIT in both parotid and submandibular glands. Also, a statistically significant difference was noted in the uptake and ejection fraction percent between Group A and Group B concluding the fact that the damage is dose related. © 2016, Journal of Clinical and Diagnostic Research. All rights reserved.
Kulkarni G.,Malla Reddy Institute of Dental science |
Sakki E.P.,Meghana Institute of Dental science |
Kumar Y.V.,MNR Dental College and Hospital |
Kolimi S.,Government Dental College and Research Institute |
And 4 more authors.
Journal of Clinical and Diagnostic Research | Year: 2016
Introduction: Langerhan’s Cells (LCs) are dendritic cells of the oral epithelium which play a role in a series of oral lesions from gingivitis to oral cancer. Oral Lichen Planus (OLP) is an oral mucosal T-lymphocyte mediated immunologic reaction to an unidentified putative antigen or allergen. Aim: The aim of this study was to quantify the presence of immature LCs in OLP comparing them with normal epithelium. Materials and Methods: A retrospective study using 30 of OLP cases were conducted. Immunohistochemistry was performed using polyclonal anti-CD1a antibodies to identify LCs in 10 cases of normal tissue and 30 samples of OLP. The distribution of LCs among lesional tissue and normal mucosa was analysed using Mann-Whitney U test. Results: LC population in OLP was significantly higher when compared to the normal epithelium (p<0.001). Conclusion: The increase in LCs indicates the active role played during the antigen detection in OLP and subsequent presentation to T-lymphocytes. © 2016, Journal of Clinical and Diagnostic Research. All rights reserved.
Duraisamy V.,VMSDC |
Xavier A.,CSI Dental College |
Nayak U.A.,NIMS Dental College |
Reddy V.,Mamatha Dental College |
Journal of Pharmacy and Bioallied Sciences | Year: 2015
Aims and Objectives: To determine the demineralization inhibitory potential of fluoride varnish and casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) and to compare and evaluate the additive effect of fluoride varnish + CPP-ACP. Materials and Methods: Ten healthy premolar teeth that were extracted for orthodontic purposes were collected, and each tooth was longitudinally sectioned buccolingually and mesiodistally into four sections. The teeth were then assigned to four different treatment groups namely fluoride varnish, CPP-ACP, F- varnish followed by CPP-ACP and control. The prepared enamel samples were suspended in an artificial caries challenge for 10 days. The demineralizing inhibitory effects of the groups were recorded using polarized light microscopy. Statistical Analysis Used: Statistical analysis was carried out using analysis of variance and Duncan's multiple range tests. Results: The mean lesion depths of all the groups were Group 1 (fluoride varnish): 104.71, Group 2 (CPP-ACP): 127.09, Group 3: (F- varnish + CPP-ACP): 82.34, Group 4 (control): 146.93. Conclusion: Demineralization inhibitory potential on the additive use of F- varnish and casein phosphopeptide was superior to fluoride varnish or CPP-ACP applied alone on the enamel of young permanent teeth. © 2015 Journal of Pharmacy And Bioallied Sciences | Published by Wolters Kluwer - Medknow.
Naheeda,Mamatha Dental College |
Asif S.M.,King Khalid University |
Padma M.,Mamatha Dental College |
Paul A.,Mamatha Dental College
Journal of Clinical and Diagnostic Research | Year: 2015
Background: Though great strides have been taken globally in the fight against oral diseases, problems persist especially among poor, disadvantaged and socially marginalised communities like tribes. Konda Reddies are one of the most primitive tribes of Bhadrachalam who because of their isolation, inaccessibility to dental resources and lack of dental knowledge follow traditional methods of oral hygiene practices, which are found to be inadequate to maintain oral health. Aim and Objectives: To assess the periodontal status of Konda reddy tribes residing in Bhadrachalam of Khammam district, India. Materials and Methods: Based on availability and accessibility the tribes were gathered using convenient sampling method. The total study population consisted of 500 subjects. Using a preformed Performa the oral hygiene practices and periodontal status was recorded using CPI index. Results: The total study population was 500, comprising of 225 males and 275 females in the age group ranging from 20- >70 years. The mean number of sextants with healthy condition were 0.04±0.19; calculus 4.69±1.21; pockets 4-5 mm 0.91±0.91 and pockets >6mm 0.02±0.15. Conclusion: Poor oral hygiene and periodontal status was seen among the tribes. Under these circumstances, the implementation of a basic oral health care programme for these tribes is a high priority. © 2015, Journal of Clinical and Diagnostic Research. All Rights Reserved.