RESUMEN
BACKGROUND: Sex hormones may be a modifying factor in the periodontal disease pathogenesis. AIM: The association between gingival enlargement and sex hormone levels in adolescent patients undergoing fixed orthodontic therapy needs to be determined. SETTINGS AND DESIGN: This study was conducted in the Department of Periodontology in association with the Department of Orthodontics, Yenepoya Dental College, Yenepoya University, Mangaluru. MATERIALS AND METHODS: A pilot study was conducted on 21 adolescent patients between the age group of 13-19 years, who had undergone fixed orthodontic therapy for at least 3 months. Apicocoronally, the gingival enlargement was assessed by the index described by Miller and Damm. Miranda and Brunet index was used to assess gingival overgrowth in the buccal-lingual direction in the interdental papilla. Furthermore, the patients were assigned to two groups - Group 1-GE and Group 2-non-GE. Sex hormones assessed were estradiol and progesterone in females and testosterone in males in both groups. RESULTS: 57.1% of the study population had enlargement of the gingiva. The mean plaque score was 0.59 and 0.56, respectively, in both groups. A statistically significant relationship was found between estradiol and testosterone levels with gingival enlargement. However, a significant relationship was not obtained for progesterone levels with the gingival enlargement. CONCLUSION: Direct correlation between estradiol, testosterone, and gingival enlargement was seen.
RESUMEN
AIM: Study was carried out to evaluate the efficacy of a glucometer for screening diabetes using gingival crevicular blood and to compare the blood glucose levels in the gingival crevicular blood sample and blood sample collected by finger puncture method using glucometers. SUBJECTS AND METHODS: A total of 24 known diabetic patients who fulfilled the selection criteria were selected after obtaining their informed consent. Samples were collected from two sites, i.e., gingival crevice and fingertip which was measured using a self-monitoring device. STATISTICAL ANALYSIS USED: Karl Pearson correlation. RESULTS: This study revealed the existence of a positive correlation between gingival crevicular blood and capillary blood glucose level (r = 0.826), and gingival blood glucose level estimates 68.2% of capillary blood glucose level. Hence, based on the observations of the study using gingival crevicular blood glucose level, capillary blood glucose level may be estimated based on the following regression equation. Capillary blood glucose = 84.66 + 0.77x gingival crevicular blood glucose level. CONCLUSIONS: The intraoral sampling technique is safer, convenient, and cost-effective for the dental practitioner as the sample can be obtained during the routine periodontal examination. It can be concluded that with the regression equation based on the gingival crevicular blood glucose level, capillary blood glucose can be estimated.
