Journal of Indian Society of Periodontology最新文献

{"title":"Indian society of periodontology scientific events","authors":"","doi":"10.4103/0972-124X.381898","DOIUrl":"https://doi.org/10.4103/0972-124X.381898","url":null,"abstract":"","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 1","pages":"443 - 444"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44118253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Nuclear aberrations in the gingival epithelium of patients with chronic periodontitis.","authors":"Olga Vasil'evna Serikova,&nbsp;Bogdan Romanovich Shumilovich,&nbsp;Zoya Alexandrovna Filippova,&nbsp;Vladislav Nikolaevich Kalaev,&nbsp;Elena Anatol'evna Kalaeva,&nbsp;Anna Viktorovna Larina","doi":"10.4103/jisp.jisp_18_22","DOIUrl":"10.4103/jisp.jisp_18_22","url":null,"abstract":"<p><strong>Context: </strong>Periodontitis characterized by mild symptoms in the early stages, which makes diagnostics problematic. The gingival epithelium can be used for micronucleus assay since gums are the area affected by the disease.</p><p><strong>Aims: </strong>The aim of the study was to study the frequency of occurrence and the range of nuclear anomalies in gingival epithelium of healthy people and people with periodontitis.</p><p><strong>Settings and design: </strong>Scrapings of the gingival epithelium were made next to the central incisors (1.1) and molar teeth (1.7) in control and experimental groups (ten healthy males 35-50 years old and 10 males with periodontitis).</p><p><strong>Materials and methods: </strong>The preparations were stained by Romanowsky-Giemsa. The frequency of nuclear aberrations (‰), the accumulation index, and the repair index were determined.</p><p><strong>Statistical analysis used: </strong>The differences in the medians of nuclear aberrations were determined using Wilcoxon and the Van-der-Waerden tests. The pathology proportions were compared using the <i>Z</i>-test. To determine the predictors of periodontitis, receiver operator characteristic analysis was used. For multiple comparisons, the Bonferroni correction was used.</p><p><strong>Results: </strong>In the experimental group, the range of nuclear aberrations was wider, the ratio of karyolysis in the unaffected area was higher, than that in control; perinuclear vacuoles were fewer and macronuclei were more in the affected area. The frequency of cells with micronuclei over 1.33‰ in the affected area is the periodontitis marker.</p><p><strong>Conclusions: </strong>Gingival epithelium can be used in micronucleus assay. Micronucleus test revealed a wider range of nuclear aberrations in the cells of the gingival epithelium and a higher frequency of occurrence of micronuclei in patients with periodontal disease compared to healthy subjects. Therefore, cytological signs of the inflammation appear earlier than the clinical ones and are verified more clearly. The markers of apoptosis and destruction of nuclei, and low repair index indicate normal elimination of damaged cells. An increased accumulation index in people with periodontitis may indicate the risk of malignant tumors.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 4","pages":"374-380"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10431217/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10038262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Histopathological evaluation of the effect of melatonin gel on bone regeneration in rat model.","authors":"Leila Golpasandhagh,&nbsp;Neda Samie,&nbsp;Soroush Sabiza,&nbsp;Annahita Rezaie","doi":"10.4103/jisp.jisp_169_22","DOIUrl":"10.4103/jisp.jisp_169_22","url":null,"abstract":"<p><strong>Background: </strong>The purpose of this research was to investigate the effects of different doses of topical melatonin gel on bone regeneration in rat calvarial defects using histological analysis.</p><p><strong>Materials and methods: </strong>Fifteen adult female Wistar rats weighing approximately 200 g were used and 8 mm in diameter defects were created in their calvaria. The rats were divided into three groups: 1.2% melatonin gel, 5% melatonin gel, and the control group. The animals were sacrificed after 4 weeks. Hematoxylin and eosin staining were used to prepare histological sections. Statistical analysis was performed using the Analysis of variance and Tukey's <i>post-hoc</i> test. <i>P</i> < 0.05 was considered significant.</p><p><strong>Results: </strong>The results showed a significant difference in rate of ossification (<i>P</i> < 0.001), area of new capillaries (<i>P</i> = 0.002), and mean degree of inflammation (<i>P</i> < 0.001) between the three groups. Comparing groups pairwise, degree of inflammation (<i>P</i> = 0.003) and area of new capillaries (<i>P</i> = 0.019) were significantly lower in the 5% melatonin gel group than the 1.2% melatonin gel group (<i>P</i> = 0.003). The percentage of ossification was substantially greater in the 5% melatonin gel group than in the control and 1.2% melatonin gel groups (<i>P</i> < 0.001).</p><p><strong>Conclusion: </strong>Within the limitations of this animal study, our findings revealed that melatonin gel can be used as a stimulant of bone formation. Outcomes in this study show increased percentage of ossification in the melatonin groups when compared with the control, in a dose-dependent manner, as 5% melatonin gel has a greater effect on ossification.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 4","pages":"368-373"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10431222/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10038265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparative clinical evaluation of a local drug delivery of cranberry and garcinia fruit gel with tetracycline fibers for amelioration of periodontitis: A split mouth study.","authors":"Vandana Panda, Pragya Patidar, Rajesh Gaikwad, Shrutika Borade, Lynette Fernandes","doi":"10.4103/jisp.jisp_393_22","DOIUrl":"10.4103/jisp.jisp_393_22","url":null,"abstract":"<p><strong>Background: </strong>The present study formulates and evaluates a polyberry gel comprising extracts of cranberry (<i>Vaccinium macrocarpon</i>) and brindle berry (<i>Garcinia cambogia</i>) in patients suffering from chronic periodontitis.</p><p><strong>Materials and methods: </strong>The polyberry gel was evaluated for various physicochemical parameters, <i>in vitro</i> permeability and stability, and the active phytoconstituents were quantified by High-performance thin layer chromatography (HPTLC). Total phenolic content, total antioxidants, and ascorbic acid were estimated in the two extracts by <i>in vitro</i> assays. Patients suffering from chronic periodontitis with probing pocket depth (PPD) up to 5 mm were divided into 3 groups of 21 patients each and treated with scaling and root planing (SRP) or SRP followed by subgingival placement of polyberry gel or tetracycline fibers (standard). Plaque Index (PI), Gingival Index (GI), PPD, Clinical Attachment Level (CAL), and the salivary aspartate aminotransferase (AST) and C-reactive protein (CRP) levels were recorded at baseline and after 1 month.</p><p><strong>Results: </strong>A significant (<i>P</i> < 0.01) reduction in the periodontic disease parameters was observed in the standard and gel-treated groups between their baseline and 1-month time-interval readings. The polyberry gel treatment significantly (<i>P</i> < 0.05 for AST and <i>P</i> < 0.01 for the rest) attenuated the periodontitis-elevated PI, GI PPD, CAL, AST and CRP levels when compared with SRP at the end of the study and was comparable with tetracycline.</p><p><strong>Conclusion: </strong>The amelioration of periodontitis and gingival inflammation may be attributed to the potent antioxidant activity of the polyphenolic phytoconstituents of the gel. The polyberry gel may thus be used as a safe adjunct to SRP/tetracycline in chronic periodontitis.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 4","pages":"399-406"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10431225/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10038261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthetic mineral collagen composite bone graft with ribose cross linked collagen membrane for lateral ridge augmentation.","authors":"Ashwin Parakkaje Subramanya,&nbsp;M L V Prabhuji","doi":"10.4103/jisp.jisp_306_22","DOIUrl":"10.4103/jisp.jisp_306_22","url":null,"abstract":"<p><p>A combination of calcium phosphate-based mineral with carbon apatite structure and type 1 collagen derived from bovine Achilles tendon has been introduced for augmentation of alveolar ridge and periodontal defects. Carbon apatite structure of mineral mimics natural bone in terms of resorption and remodeling, while collagen provides three-dimensional structure; both together aid in higher osteoconduction. The aim of present case report was to investigate if synthetic mineral collagen composite bone graft (CBG) with ribose cross-linked collagen membrane (RCLM) may be successfully used to obtain lateral augmentation of alveolar ridge that is planned for dental implant placement. Lateral augmentation of ridge was performed by elevating a full-thickness mucoperiosteal flap, followed by debridement and decortication of the defect area. CBG was soaked in saline and molded onto the defect area. RCLM was used to cover the graft site, followed by stabilization of membrane and the flap by suturing. Preoperative and postoperative ridge widths were measured using cone-beam computed tomography scans. The use of synthetic mineral collagen CBG with RCLM for lateral ridge augmentation may lead to increase in ridge width making it suitable for dental implant placement.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 3","pages":"332-335"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10281312/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9714628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is periodontal infection a risk factor for thromboembolic disease? A systematic review.","authors":"Oinam Monica Devi,&nbsp;Jyoti Gupta,&nbsp;Gurparkash Singh Chahal,&nbsp;Ashish Jain","doi":"10.4103/jisp.jisp_576_21","DOIUrl":"10.4103/jisp.jisp_576_21","url":null,"abstract":"<p><strong>Background: </strong>Venous thromboembolism (VTE) is a rising major health problem comprising pulmonary embolism (PE) and deep vein thrombosis. It is of concern due to premature mortality, increased morbidity, and associated healthcare costs and hospitalization. Periodontitis can increase the risk of VTE by way of systemic inflammation induced by infection that can contribute to hypercoagulability and platelet aggregation. This systematic review aims to synthesize all the evidence concerning periodontal infection as a risk factor for thromboembolic disease.</p><p><strong>Materials and methods: </strong>A search for articles published from 1967 till December 2020 was conducted in the PubMed (MEDLINE), Scopus, and EMBASE data bases.</p><p><strong>Results: </strong>Five hundred and five articles were retrieved after running search strategies in PubMed, Scopus, and EMBASE search databases. Based on the inclusion criteria, three clinical studies, two case series, and ten case reports were included for qualitative analysis. The presence of periodontal disease was reported to influence the occurrence of venous thromboembolic disease with a statistical significance of <0.010. Case series and case reports of septic PE due to periodontal disease showed complete resolution of lung lesions and subsiding of symptoms after dental treatment and antimicrobial therapy.</p><p><strong>Conclusions: </strong>The results of this systematic review suggested for an association between periodontal disease and the incidence of thromboembolic disease. As most of the included/available studies are case series and case reports, the strength of evidence is weak. Evidence generated from well-designed longitudinal controlled clinical trials may be helpful to further assess the strength of the association.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 3","pages":"238-250"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10281308/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9709337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Alopecia and Periodontitis: Exploring the connecting dots.","authors":"Jaya Agrawal,&nbsp;Nand Lal,&nbsp;Rameshwari Singhal","doi":"10.4103/jisp.jisp_114_22","DOIUrl":"10.4103/jisp.jisp_114_22","url":null,"abstract":"<p><p>Alopecia areata is a systemic disease with nonscarring hair loss from the scalp, face, or any part of the body. The disease with undetermined etiology and pathogenesis has a considerable impact on the social life of patients which gradually builds up stress and expedites further deterioration of their condition. Interestingly, in such patients, besides stress-relieving exercises and immunomodulators, well-timed dental assessment and prompt treatment have contributed to improving the prognosis of alopecia. This depicts an interrelationship between alopecia and oral foci of infections. Over the past few decades, periodontitis has remained to be one of the predominant forms of oral focus of infection for systemic diseases. The present review throws light on the role of stress and autoimmunity in establishing a possible correlation between alopecia and periodontitis. It is augmented with documented case reports, demanding a complete oral examination in patients with the unexplained origin of alopecia. An interdisciplinary approach is the need of the hour which can prevent the progression of both the diseases as well as other oral infections.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 3","pages":"233-237"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10281310/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9714632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effectiveness of the use of platelet-rich fibrin associated with open flap debridement compared to open flap debridement alone for the treatment of periodontal intrabony defects: Overview of systematic reviews.","authors":"Oswaldo J Padrón-Molina, Juan Marcos Parise-Vasco, Paula E Zambrano-Achig, Camila Montesinos-Guevara","doi":"10.4103/jisp.jisp_300_22","DOIUrl":"10.4103/jisp.jisp_300_22","url":null,"abstract":"<p><p>In the recent years, platelet-rich fibrin (PRF) has gained importance in regenerative medicine due to its attributed tissue-inducing properties. However, it is still unclear whether there are benefits from using PRF with open flap debridement (OFD) for the treatment of intrabony defects compared to OFD alone. For this reason, in this study, we performed an overview of systematic reviews with Friendly Summaries of the Body of Evidence using Epistemonikos methodology on the use of PRF with OFD compared to OFD alone for the treatment of intrabony defects. We performed a systematic search in the Epistemonikos database. We extracted data from the included systematic reviews and reanalyzed the data of primary studies and generated a summary of the findings table. We used Review Manager (RevMan) v5.3 software and GRADEpro software for data analysis and data presentation. Eighteen systematic reviews were included after full-text screening, which had 16 clinical trials. Results were reported by the mean difference (MD); the following outcomes were analyzed: change in intrabony defect depth (MD: 1.37 mm more), change in radiographic bone defect filling (MD: 37.26% more), change in probing depth (MD: 1.22 mm more), change in clinical attachment level (MD: 1.32 mm more), and change in gingival margin level (MD: 0.31 more). We concluded that applying PRF with OFD to treat an intrabony defect has some clinical advantages compared to OFD alone.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 3","pages":"262-272"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10281313/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9709344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical and radiographic study of the use of cross-linked gelfoam matrix in the treatment of dehiscence-like defects in Stage III periodontitis.","authors":"Mohamed Omar Elboraey,&nbsp;Sherouk Mohamed Gamal","doi":"10.4103/jisp.jisp_312_22","DOIUrl":"10.4103/jisp.jisp_312_22","url":null,"abstract":"<p><strong>Background: </strong>This clinical study aimed to overcome the difficulty of graft fixation and limited blood supply for dehiscence defects regeneration by using a cross-linked gelfoam matrix jointly with collagen membrane and xenograft.</p><p><strong>Materials and methods: </strong>The study included twenty dehiscence-like defects in maxillary anterior teeth with ≥4 mm facial bone loss and ≥5 mm clinical attachment loss (CAL) in patients suffering from Stage III periodontitis. Sites were treated with regenerative surgery using a cross-linked gelfoam matrix with glutaraldehyde, xenograft, and collagen membrane. The recorded parameters were: CAL, probing pocket depth (PPD), and radiographic three-dimensional (3D) volume for dehiscence-like defects (3D volume of facial bone defects) and 3D volume of interproximal defects using cone-beam radiographs. Data of these parameters were collected at both baseline and 6 months postsurgery. \"Paired <i>t</i>-test\" was used to assess the two variables.\"</p><p><strong>Results: </strong>Both CAL and PPD showed statistically significant reductions and there was a significant bone gain at 6 months postsurgery in comparison to baseline (<i>P</i> ≤ 0.05).</p><p><strong>Conclusion: </strong>Using a cross-linked gelfoam matrix with glutaraldehyde in combination with xenograft and collagen membrane could enhance the outcome of periodontal regeneration, especially in the treatment of challenging dehiscence defects.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 3","pages":"295-300"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10281305/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9712096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"\"Efficacy of cytotoxic effect of green tea catechins on the human periodontal fibroblasts and human dental pulp fibroblasts -An in vitro study\".","authors":"Sanjeevini Hattarki,&nbsp;Chetana Bogar,&nbsp;Kishore Bhat","doi":"10.4103/jisp.jisp_168_22","DOIUrl":"10.4103/jisp.jisp_168_22","url":null,"abstract":"<p><strong>Background: </strong>Inflammation of tooth-supporting tissue and the pulp tissue is followed by wound healing and regeneration process that involves the specific type of connective tissue cells, the fibroblasts. During periodontitis and pulpitis, the inflammation of the tissue causes damage to the fibroblasts. These fibroblasts secrete collagen proteins and maintain the structural framework; along with this the inflammatory process moves toward healing where in the specific cells such as the fibroblast cells play important roles. Green tea catechins epigallocatechin-3-gallate (EGCG) being one of the major catechins is known to have multiple beneficial effects on human fibroblasts.</p><p><strong>Objective: </strong>To assess the <i>in vitro</i> cytotoxicity of green tea catechins on the human periodontal ligament (PDL) fibroblasts and human dental pulp fibroblasts.</p><p><strong>Materials and methods: </strong>Human PDL fibroblasts (hPDLFs) and human dental pulp fibroblasts were isolated from the two extracted premolar teeth that were indicated for orthodontic treatment. The fibroblasts were then seeded in 96 well tissue culture plate for cell viability study. EGCG was used at different concentration to treat the cells. After 48 h; (3-(4,5-Dimethylthiazol-2-yl)-2,5-Diphenyltetrazolium Bromide) (MTT) assay was performed to determine the cell viability.</p><p><strong>Results: </strong>The vitality of hPDLFs and human dental pulp fibroblasts was found to be inversely proportional to EGCG concentrations.</p><p><strong>Conclusions: </strong>hPDLFs have shown 37% proliferation at lowest concentration of EGCG used and human dental pulp fibroblasts have shown 99% viability at lowest concentration of EGCG used.</p>","PeriodicalId":15890,"journal":{"name":"Journal of Indian Society of Periodontology","volume":"27 3","pages":"273-277"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10281319/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9714631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}