RESUMO
BACKGROUND: Gingival inflammation, a hallmark of periodontal diseases, serves as a critical focus in oral health research. Characterized by redness, swelling, and bleeding of the gingival tissues, it reflects the body's response to bacterial biofilms accumulating on the tooth surfaces. This inflammatory process, initiated by the interaction between oral bacteria and the host immune system, can lead to a spectrum of periodontal conditions ranging from mild gingivitis to severe periodontitis. Understanding the efficacy of various methods to treat gingival inflammation is essential for refining treatment strategies and enhancing patient satisfaction in the realm of gingival inflammation. AIM: The objective of the study was to evaluate the efficacy of employing the microneedling technique with olive oil on gingival inflammation and plaque accumulation in individuals with gingivitis. Materials and methods:Twenty-four individuals diagnosed with plaque-induced gingivitis were selected from Saveetha Dental College, Chennai. Participants were randomly assigned to one of two groups: Group A, comprising 12 individuals who received mechanical periodontal treatment only and Group B, consisting of 12 individuals treated with dermapen and topical olive oil. This involved the creation of microholes in the gingival tissue to enhance the concentration and penetration of the oils through the gingival tissues. Post-intervention assessments of gingival and plaque status were conducted using a gingival index and a plaque index at baseline, one, two, and four weeks. Statistical analysis was done using IBM SPSS Statistics for Windows, version 23 (IBM Corp., Armonk, NY, USA). Intergroup analysis was done using Mann-Whitney test and intra-group analysis was done using Kruskal-Wallis test for all the study parameters. Statistical significance was set at a p-value of less than 0.05. RESULTS: The mean plaque index scores were 2.02 ± 0.12 and 2.29 ± 0.21 in the subgingival scaling and microneedling with olive oil group respectively in baseline. The scores were 1.83 ± 0.29 and 0.57 ± 0.16 in the subgingival scaling and microneedling with olive oil group respectively at the end of four weeks. The results of plaque index scores were statistically significant between the control and the intervened groups at the end of four weeks with a p value of 0.01*. The mean gingival index scores were 2.09 ± 0.16 and 2.37 ± 0.17 in the subgingival scaling and microneedling with olive oil group in the baseline respectively. The scores were 1.88 ± 0.23 and 0.96 ± 0.21 in the subgingival scaling and microneedling with olive oil group respectively at the end of four weeks. The results of gingival index scores were statistically significant between the control and the intervened groups at the end of four weeks with a p value of 0.01*. CONCLUSION: Our research showcased a novel and effective technique, unveiling a significant enhancement in gingival health accompanied by a reduction in both the average gingival index and plaque index.
RESUMO
Background and objective The objective of this study is to evaluate and compare the surrogate and true end points following surgical periodontal therapy using the Oral Health Impact Profile-14 (OHIP-14) questionnaire. Materials and methods The study included a total of 30 participants, comprising 15 males and 15 females aged between 25 and 50 years. All individuals who had undergone periodontal flap surgery for generalized chronic periodontitis at the Department of Periodontology, Saveetha Dental College and Hospitals were included in the study. The OHIP-14 questionnaire was used to assess the patient-centered outcomes (true end points) pre- and post-flap surgery at baseline and six months. Surrogate end points such as the clinical attachment level (CAL), probing pocket depth (PPD), and gingival index (GI) were recorded at baseline and six months pre- and post-flap surgery. Results Clinical parameters such as the GI (p=0.03*), CAL (p=0.03), and PPD (p=0.02*) showed a statistically significant improvement after surgery. Patient-centered outcomes showed statistically significant differences in terms of taste perception, reduction in pain sensation, improvement in self-consciousness and reduction in anxiety levels, diminution of the feeling of embarrassment and enhancement in the ability to relax due to problems associated with gums, and improvement in the workplace (p<0.05) post-operatively. Conclusion Surgical periodontal therapy plays a pivotal role in improving oral health-related quality of life (OHRQoL) among patients with chronic periodontal disease. Utilizing OHIP-14 as an assessment tool enables a comprehensive evaluation of treatment outcomes, encompassing various dimensions of oral health impact. Patient-centered outcomes such as psychological discomfort and functional limitations can be achieved only by an interdisciplinary approach.
RESUMO
Background Gingival pigmentation (GP), characterized by the presence of melanin in the gingival tissues, is a common aesthetic concern in dental practice. While it poses no inherent health risks, the visible discoloration may cause psychological distress for individuals seeking optimal dental aesthetics. Understanding the efficacy of various methods is essential for refining treatment strategies and enhancing patient satisfaction in the realm of gingival depigmentation (GD). Aim The objective of the study was to compare the effectiveness of scalpel and microneedling (MN) with ascorbic acid in the treatment of GD. Materials and methods Sixteen patients who had a complaint of GP were included in the study, of whom eight were allocated for depigmentation with a scalpel, and the other eight patients were treated with the MN technique with ascorbic acid. Postoperative wound healing scores were evaluated on the first and seventh days, respectively. The intensity of depigmentation was assessed at baseline, in the first month, and at the end of the third month, respectively. Results The mean Dummett-Gupta Oral Pigmentation Index (DOPI) score at baseline was 2.65±0.16 and 2.61±0.17 in the surgical and microneedling groups with ascorbic acid, respectively. The mean DOPI score at the end of the third month was 1.67±0.39 and 0.87±0.17 in the scalpel and MN with ascorbic acid groups, respectively. There was a statistically significant difference between the scalpel and MN with ascorbic acid groups at the end of the first and third months, respectively, where MN with ascorbic acid showed aesthetically pleasing outcomes. Patients treated with the scalpel technique showed incomplete healing and ulceration on the first and seventh days after the procedure when compared to the MN technique with ascorbic acid. The healing index scores were statistically significant in the MN with ascorbic acid group. Conclusion The MN technique with ascorbic acid is a successful technique for treating GD. It showed aesthetically gratifying outcomes when compared to the conventional surgical technique.
