ABSTRACT
BACKGROUND: Unfavorable modifications of tooth and its surrounding structures result in periodontal complications. Viruses, in specific herpes virus, are known to increase disease severity in periodontal patients. Periodontitis is known to be more established in type 2 diabetes mellitus (DM2) patients. Hence, the detection of the viral load, its effect on the prevalence of periodontitis and the glycemic control status of patients are to be evidenced. The study aimed to reveal the association of herpes virus with periodontal parameters and its prevalence in DM2 patients. MATERIALS AND METHODS: The cross-sectional study involved a total of 120 patients falling into three groups; Group I (healthy), Group II (periodontitis without DM2) and Group III (periodontitis with DM2) were subjected for sampling. Subgingival samples of periodontitis patients were tested for clinical parameters, and DNA extraction was performed. The presence of herpes virus (Epstein-Barr virus [EBV-1] and human Cytomegalovirus [HCMV]) was detected using multiplex polymerase chain reaction primers. Glycemic status of patients was recorded as glycosylated hemoglobin and scored accordingly. Chi-square test was performed to analyze the association between the categorical variables, and t-test/Mann-Whitney U-test/analysis of variance/Kruskal-Wallis test was used for continuous data. RESULTS: Significant levels of EBV-1 were detected in Group III (n = 21, 52.5%), followed by Group II (n = 16, 40%) and Group I (n = 2, 5%) (P < 0.0001). HCMV was not detected. A significant association of EBV-1 to periodontal site-specific parameters was observed in Group II patients (P < 0.05). EBV-1 was predominant with poor glycemic status patients. CONCLUSION: This study revealed that the incidence of herpes virus infection in periodontal patients was higher in diabetic patients and the examined patients were prone to EBV-1 infections.
ABSTRACT
BACKGROUND: Periodontitis and osteoporosis are two diseases found worldwide and increase in intensity with increasing age of the patients. The severity of osteoporosis and periodontitis are found to be more in women during menopause. The aim of this study was to assess and correlate osteoporosis and periodontal disease among post-menopausal women. MATERIALS AND METHODS: The study consisted of 94 postmenopausal women in the age range of 45-65 years. All the women underwent dual-energy X-ray absorptiometry (DXA) scan to measure bone mineral density (BMD) and were graded as normal, osteopenic, and osteoporotic based on the T score obtained. Data regarding patient's educational level, socioeconomic status (SES), and body mass index (BMI) was recorded. A detailed periodontal examination was carried out using clinical parameters such as oral hygiene index (OHI), plaque Index (PI), probing pocket depth , and clinical attachment loss to check the level of periodontitis. The level of osteoporosis was correlated with the level of periodontitis. RESULTS: The DXA scan revealed that four women were normal, 44 were osteopenic and 46 were osteoporotic. There was no association found between BMD and OHI, PI, educational status, SES, and BMI. Slight periodontitis was observed in eight women, moderate periodontitis in 62, and severe periodontitis in 24 women. Result suggests that there was a statistical correlation between periodontitis and osteoporosis (P = 0.045). CONCLUSION: There is a definite correlation found between the severity of periodontitis and osteoporosis among postmenopausal women. A close cooperation between general practitioners and dentists in early diagnosis and treatment of both the diseases will reduce the risk and morbidity among postmenopausal women.
ABSTRACT
Ayurvedic drugs have been used since ancient times to treat diseases including periodontal diseases. Oral rinses made from ayurvedic medicines are used in periodontal therapy to control bleeding and reduce inflammation. To evaluate the efficacy of herbal preparation (Irimedadi taila) on reduction of plaque induced gingivitis. A total of 100 volunteers with clinical signs of mild to moderate gingivitis were selected and assigned to Group A (only scaling done) and Group B (scaling along with the use of Irimedadi taila). After recording the clinical parameters, the patients were instructed to use 2-3 drops of Irimedadi taila and gently massage the gums twice daily in Group B and oral hygiene instructions were given to all patients. Plaque and gingivitis assessment were carried out using the plaque index (Silness and Loe, 1964), Gingival index (Loe and Silness, 1963), and modified sulcular bleeding index (Mombelli et al.) at baseline and at 21 days post treatment. Statistically analysis was carried out using the student's paired t test for intra group comparison and unpaired t test for inter group comparison. Results showed that Irimedadi taila is effective in reducing gingival index and gingival bleeding index scores in comparison to scaling alone and the values are statistically significant with p < 0.0001. Irimedadi taila is effective in treatment of plaque induced gingivitis and can be effectively used as an adjunct to mechanical therapy.
ABSTRACT
INTRODUCTION: Clinical and aesthetic outcomes after periodontal or implant surgical procedures are determined by anatomical and morphological characteristics of the gingiva like width of keratinized gingiva, thickness of gingiva and alveolar bone. Therefore, the knowledge of gingival biotype plays an important role in modifying the dental therapeutic procedures for the desired outcome and predictability. AIM: The aim of the present study was to assess and compare the gingival biotype among genders by clinical, photographic and radiographic parameters. MATERIALS AND METHODS: A total of 800 subjects (400 males and 400 females) were considered for the study. Width of keratinized gingiva (GW), transparency of the periodontal probe through the sulcus (TRAN) were assessed clinically; Crown Width/Crown Length ratio (CW/CL) and Papillary Height (PH) were assessed photographically; Gingival Thickness (GT1, GT2, GT3) and Alveolar bone Thickness (AT1, AT2, AT3) were assessed radiographically. The obtained data was correlated to compare the gingival biotype between males and females. The collected data was statistically analysed using Pearson correlation coefficient (r) with the corresponding 95% confidence interval. RESULTS: The TRAN at GT1, GT2 and GT3 as well as at AT1, AT2 and AT3 showed a very strong positive correlation in males (r>0.8) as compared to females (r<0.8). A very strong positive correlation was observed between GT1, GT2, GT3 and AT1, AT2, AT3 in males (r>0.9) as compared to females (r<0.7). CONCLUSION: There are definite differences in the gingival biotype among different genders with predominance of a thin gingival biotype with reduced alveolar bone thickness in females as compared to males.
