Background and Objectives:Conventional diagnostic indicators cannot distinguish between disease activity and inactivity but can detect the past tissue destruction. A proper and true periodontal diagnosis is essential in order to have a rational treatment and preventive strategy and to identify sites at risk. The present longitudinal study was designed with an aim to examine the relationship between gingival crevicular fluid (GCF) levels of aspartate aminotransferase (AST) and periodontal disease progression and to analyze the level of AST in GCF before and after the initial therapy in chronic periodontitis patients and determine the relationship between AST and conventional measures of periodontal status.Materials and Methods:A total of 20 patients with chronic periodontitis were randomly selected. Two diseased sites and one healthy site were selected in each patient. The periodontal status and GCF-AST levels were recorded at baseline and 3 months post-initial therapy and statistically analyzed.Results:There was a statistically significant difference in AST levels between diseased periodontal sites and healthy sites (P<0.05), and between baseline and post-initial therapy (P<0.05). Improvements in clinical status were noted following periodontal therapy and there was a corresponding decrease in AST levels.Interpretation and Conclusion:In conclusion, it is suggested that AST levels may be a useful adjunct in the clinical assessment of periodontal disease sites since AST level decreases when periodontal status improves.
Context:There has been considerable interest in the use of chemical-assisted root detoxification. Chemical agents have been proposed to facilitate calculus removal.Aims:A study was carried out to analyze the morphological characteristics of the root surfaces after application of Carisolv gel in association with scaling and root planing under scanning electron microscopy (SEM).Settings and Design:The Department of Periodontics of the K. M. Shah Dental College and Hospital, Vadodara, (Gujarat, India).Materials and Methods:Sixty periodontally compromised extracted human teeth were randomly assigned to four groups: (1) scaling and root planning (SRP) alone; (2) passive topical application of Carisolv + SRP; (3) active topical application of Carisolv + SRP; (4) multiple applications of Carisolv + SRP. Carisolv gel was applied to the root surfaces for 30 seconds, followed by scaling and root planing, consisting of 30 strokes, with Gracey curettes in an apical-coronal direction, parallel to the long axis of the tooth. The only exception was group 4, where the roots were instrumented until a smooth, hard, and glass-like surface was achieved. All specimens were further analyzed by SEM.Statistical Analysis:The Analysis of Variance (ANOVA) method was used.Results:Active application of Carisolv gel produced more extensive morphological changes than passive application and SRP alone. When multiple applications of Carisolv with SRP were performed, there was a significant decrease in the smear layer compared to a single application of the gel, either passively or actively.Conclusions:The Carisolv gel failed to remove the smear layer completely, especially with a single application, independently of the method of application. This study documented that the Carisolv gel produced changes in the root morphology of periodontally compromised teeth, only when it was applied actively and multiple times.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.