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Articles 1 - 30 of 96
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Nanoparticle Technology And Its Implications In Endodontics: A Review, Natasha Raura, Anirudh Garg, Arpit Arora, M. Roma
Nanoparticle Technology And Its Implications In Endodontics: A Review, Natasha Raura, Anirudh Garg, Arpit Arora, M. Roma
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Background: The era of Nanomaterials has had a long lasting impression in the field of medical science. It’s excellent use in medicine has led to its application in dental science. Serious concerns regarding the eradication of microbial biofilms from the root canal system still exists in the field of endodontics. Nanoparticles have proven to be much more efficient with good bonding capabilities and surface chemistry as compared to the conventional materials. The practical applications of nanotechnology in endodontics has led to future prospects in research in this field. Main body: Nanoparticles in endodontics have shown promising results. The various nanoaprticles …
Risk Of Eye Infections In Dental Personnel And The Need For Its Prevention: A Case Report, Ritvi Arvind, M. Roma
Risk Of Eye Infections In Dental Personnel And The Need For Its Prevention: A Case Report, Ritvi Arvind, M. Roma
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A lot of dentists and dental personnel are at high risk of contracting eye infections during operative procedures involving aerosols. As many may not be aware of it, they often ignore the precautions to be taken for prevention of such infections. This is one such case report of a dental intern where an eyelid infection arose shortly after she treated a patient with an infected tooth in an operative procedure. This case report emphasizes the importance of preventive barriers for the dentist, and that how special protective gear is required for doing restorative cases which involve dealing with infection.
Loss Of Oral Mucosal Stem Cell Markers In Oral Submucous Fibrosis And Their Reactivation In Malignant Transformation, Mohit Sharma, Felipe Paiva Fonseca, Keith D. Hunter, Raghu Radhakrishnan
Loss Of Oral Mucosal Stem Cell Markers In Oral Submucous Fibrosis And Their Reactivation In Malignant Transformation, Mohit Sharma, Felipe Paiva Fonseca, Keith D. Hunter, Raghu Radhakrishnan
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The integrity of the basal stem cell layer is critical for epithelial homoeostasis. In this paper, we review the expression of oral mucosal stem cell markers (OM-SCMs) in oral submucous fibrosis (OSF), oral potentially malignant disorders (OPMDs) and oral squamous cell carcinoma (OSCC) to understand the role of basal cells in potentiating cancer stem cell behaviour in OSF. While the loss of basal cell clonogenicity triggers epithelial atrophy in OSF, the transition of the epithelium from atrophic to hyperplastic and eventually neoplastic involves the reactivation of basal stemness. The vacillating expression patterns of OM-SCMs confirm the role of keratins 5, …
Effect Of Titanium Dioxide Nanoparticle Reinforcement On Flexural Strength Of Denture Base Resin: A Systematic Review And Meta-Analysis, Madhu Keshava Bangera, Ravindra Kotian, Ravishankar N
Effect Of Titanium Dioxide Nanoparticle Reinforcement On Flexural Strength Of Denture Base Resin: A Systematic Review And Meta-Analysis, Madhu Keshava Bangera, Ravindra Kotian, Ravishankar N
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The study was designed to assess the change in flexural strength of unmodified heat cure denture base polymer resin on reinforcement with titanium dioxide nanoparticles in different concentrations. In vitro, randomized control trials reporting flexural strength of titanium dioxide nanoparticle reinforced resin were selected. The review was formulated based on Preferred Reporting Items for Systematic Reviews and Meta-Analyses- Protocol (PRISMA-P) guidelines. Quality assessment was performed according to Consolidated Standards Of Reporting Trials (CONSORT) guidelines and risk of bias Cochrane tool. Six articles in the category of 1%, 3%, 5% weight fractions of titanium dioxide nanoparticles were subjected to a meta-analysis. …
Role Of Occupation In The Presentation Of Odontogenic Infection: Two Interesting Case Scenarios, Charlene D’Souza, Adarsh Kudva, Chithra Aramanadka, B. Vasantha Dhara
Role Of Occupation In The Presentation Of Odontogenic Infection: Two Interesting Case Scenarios, Charlene D’Souza, Adarsh Kudva, Chithra Aramanadka, B. Vasantha Dhara
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No abstract provided.
Surface Engineering Of Titanium Using Anodization And Plasma Treatment, Manjaiah Mallaiah, Ravi Kumar Gupta
Surface Engineering Of Titanium Using Anodization And Plasma Treatment, Manjaiah Mallaiah, Ravi Kumar Gupta
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Ti64 alloy is a well-known material for biomedical applications due to high corrosion resistance and biocompatibility properties. Surface properties of implants plays a vital role in bone and cell growth in the human body. With the anodization process, we can increase the surface porosity, which will be adequate for surface fascination of the implant screw to the bone and appropriate mechanical properties. Hence, the present study attempted to improve the surface properties of Ti64 by anodization and plasma treatment that may be promising method to increase the biocompatibility of Ti materials. Anodization process is the cheapest one to improve the …
Efficacy Of Lignocaine With Buprenorphine Versus Lignocaine In The Management Of Postoperative Pain After Minor Oral Surgical Procedures: A Systematic Review And Meta-Analysis, Anupam Singh, Srikanth Gadicherla, Komal Smriti, Kalyana C. Pentapati
Efficacy Of Lignocaine With Buprenorphine Versus Lignocaine In The Management Of Postoperative Pain After Minor Oral Surgical Procedures: A Systematic Review And Meta-Analysis, Anupam Singh, Srikanth Gadicherla, Komal Smriti, Kalyana C. Pentapati
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We aimed to review the efficacy of lignocaine with buprenorphine versus lignocaine alone in the management of postoperative pain after minor oral surgical procedures. Randomized controlled trials evaluating the efficacy of use of lignocaine with buprenorphine versus lignocaine for intra-oral procedures were included by searching multiple databases. Outcomes assessed were onset of the time of anesthesia in seconds, duration of postoperative analgesia, postoperative pain (maximal follow-up), the number of rescue analgesics required, and adverse events. The search strategy yielded 167 publications for the title and abstract screening out of which only two trials were included for full-text screening. There was …
Academic Procrastination And Self-Efficacy Among A Group Of Dental Undergraduate Students In Malaysia, Eswara Uma, Chia Lee, Siti Shapiai, Anis Binti Mat Nor
Academic Procrastination And Self-Efficacy Among A Group Of Dental Undergraduate Students In Malaysia, Eswara Uma, Chia Lee, Siti Shapiai, Anis Binti Mat Nor
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BACKGROUND: Undergraduate dental students have to do multiple tasks as part of their extensive curriculum in order to achieve the proficiencies expected of them. During the course of their study, a tendency to procrastinate and question their self-efficacy is detrimental for the students. The aim of this study was to evaluate the level of procrastination and self-efficacy and its related factors among dental undergraduate students. SUBJECTS AND METHODS: This cross-sectional study was conducted among all (n = 361) consented dental undergraduate students of our dental school. A twenty-item Lay's Procrastination Scale for student population and a ten-item General Self-Efficacy Scale …
Signaling Pathways Promoting Epithelial Mesenchymal Transition In Oral Submucous Fibrosis And Oral Squamous Cell Carcinoma, Smitha Sammith Shetty, Mohit Sharma, Felipe Paiva Fonseca, Pradyumna Jayaram
Signaling Pathways Promoting Epithelial Mesenchymal Transition In Oral Submucous Fibrosis And Oral Squamous Cell Carcinoma, Smitha Sammith Shetty, Mohit Sharma, Felipe Paiva Fonseca, Pradyumna Jayaram
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Epithelial-mesenchymal transition (EMT) is a critical process that occurs during the embryonic development, wound healing, organ fibrosis and the onset of malignancy. Emerging evidence suggests that the EMT is involved in the invasion and metastasis of cancers. The inflammatory reaction antecedent to fibrosis in the onset of oral submucous fibrosis (OSF) and the role of EMT in its malignant transformation indicates a hitherto unexplored involvement of EMT. This review focuses on the role of EMT markers which are regulators of the EMT mediated complex network of molecular mechanisms involved in the pathogenesis of OSF and OSCC. Further the gene enrichment …
Microrna's – The Vibrant Performers In The Oral Cancer Scenario, Monica Charlotte Solomon, Raghu Anekal Radhakrishnan
Microrna's – The Vibrant Performers In The Oral Cancer Scenario, Monica Charlotte Solomon, Raghu Anekal Radhakrishnan
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MicroRNAs (miRNAs) are a family of small non-coding (18–22 nucleotide) RNA molecules. These molecules regulate gene expression by either inhibiting mRNA translation or by degrading mRNA. A single miRNA can control the expression of target genes, and the expression of a target gene can be regulated by multiple miRNAs. They are key regulators of various biological and pathological processes. These include cell proliferation, development and tumorigenesis. Novel studies have discovered definite signature miRNAs in the initiation and progression of cancers. Interestingly, miRNAs have also been found in fragile genomic sites that are associated with increased cancer risk. These micro RNAs …
Effectiveness Of Novel Herbal Dentifrice In Control Of Plaque, Gingivitis, And Halitosis – Randomized Controlled Trial, Kalyana Chakravarthy Pentapati, Meena Anand Kukkamalla, Hanan Siddiq, Neeraja Sabnis
Effectiveness Of Novel Herbal Dentifrice In Control Of Plaque, Gingivitis, And Halitosis – Randomized Controlled Trial, Kalyana Chakravarthy Pentapati, Meena Anand Kukkamalla, Hanan Siddiq, Neeraja Sabnis
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Background and aim: Plaque is a common etiological factor for common oral conditions like gingivitis, periodontitis, dental caries and halitosis. We aimed to evaluate the efficacy of a novel herbal dentifrice in control of plaque, gingivitis, and halitosis in comparison to control dentifrice. Experimental procedure: We conducted a randomized controlled, single center, double-blinded parallel arm clinical trial. Participants were randomly distributed with commercially available herbal dentifrice or control dentifrice. Assessments of plaque, gingivitis, halitosis, unstimulated saliva pH were done at baseline and at one month by a trained and calibrated periodontist. All the participants were given new toothbrushes one week …
Paediatric Unicystic Ameloblastoma - A Report Of 2 Cases, Spoorti Kulkarni, Subhalakshmi Sen, Chetana Chandrashekar, Venkadasalapathi Narayanaswamy
Paediatric Unicystic Ameloblastoma - A Report Of 2 Cases, Spoorti Kulkarni, Subhalakshmi Sen, Chetana Chandrashekar, Venkadasalapathi Narayanaswamy
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Unicytic ameloblastoma is a variant of ameloblastoma encompassing about 6% of ameloblastomas. They represent cystic lesions that reveal clinical and radiographic features of a cyst, but the histopathological features demonstrate a typical ameloblastomatous epithelium lining the cyst. Plexiform unicystic ameloblastoma, a variant of unicystic ameloblastoma refers to the pattern of proliferation where one or more nodules of ameloblastomatous epithelium project from the cystic lining into the lumen demonstrating an edematous plexiform pattern. The lesion is seen more commonly in the third and fourth decades of life with less than 10% of cases being reported in the first decade. Here, we …
Evaluation Of Cytotoxicity And Antibacterial Activity Of A New Class Of Silver Citrate-Based Compounds As Endodontic Irrigants, Luigi Generali, Carlo Bertoldi, Alessandro Bidossi, Clara Cassinelli
Evaluation Of Cytotoxicity And Antibacterial Activity Of A New Class Of Silver Citrate-Based Compounds As Endodontic Irrigants, Luigi Generali, Carlo Bertoldi, Alessandro Bidossi, Clara Cassinelli
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In the present study, the cytotoxicity and the antimicrobial activity of two silver citrate-based irrigant solutions were investigated. Cytotoxicity of various concentrations (0.25%, 0.5%, 1%, 2.5%, 5%) of both solutions (BioAKT and BioAKT Endo) was assessed on L-929 mouse fibroblasts using the MTT assay. For the quantitative analysis of components, an infrared (I.R.) spectroscopy was performed. The minimum inhibitory and minimal bactericidal concentrations (M.I.C. and M.B.C., respectively) were ascertained on Enterococcus faecalis strain ATCC 4083. For biofilm susceptibility after treatment with the irrigating agent, a minimum biofilm eradication concentration (M.B.E.C.) and confocal laser scanning microscope (C.L.S.M.) assays were performed. Quantification …
Youtube Tm Videos As A Source Of Information On Clear Retainers, Ramya Vijeta Jathanna, K. K. Krishnaraj, P. N. Roopalekha Jathanna, Vinod Rakesh Jathanna
Youtube Tm Videos As A Source Of Information On Clear Retainers, Ramya Vijeta Jathanna, K. K. Krishnaraj, P. N. Roopalekha Jathanna, Vinod Rakesh Jathanna
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Background: Internet is one of the most important information sources in dental field to obtain information regarding treatment procedures. The content and quality of information about clear retainers available on YouTube is not known. The aim of the study was to analyze the source and quality of information about clear retainers on YouTube. Methods: The search keywords were “clear retainers”. The first 100 results were arranged in decreasing order of “relevance” using default YouTube algorithm. Two orthodontists independently viewed and analyzed the videos for video content using customized 10-point Likert scale and video information and quality index (VIQI) to determine …
Radiographic Evaluation Of Third Molar Development In Relation To Chronological Age Among South Indian Population, Nanditha Sujir, Nidhi P. Chauhan, Keerthilatha M. Pai, Junaid Ahmed
Radiographic Evaluation Of Third Molar Development In Relation To Chronological Age Among South Indian Population, Nanditha Sujir, Nidhi P. Chauhan, Keerthilatha M. Pai, Junaid Ahmed
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Background: The aim of the study was to correlate the radiologic development status of third molars with that of chronologic age specifically among individuals belonging to Dakshina Kannada and Udupi district in the age group of 16-22 years. Method: A total of 152 orthopantomograms (OPG) were evaluated to assess the development status and scored using the evaluation method suggested my Gleiser and Hunt. Intra-and Inter-observer reliability was evaluated using the k statistics. Statistical test used were multiple regression analysis and Pearson correlation coefficients. Results and Conclusion: The formula to determine chronological age among females is Age= 13.416 + (-0.873 Upper …
Oral Health Care Guidelines For Patients With Diabetes Mellitus: A Review, Prasanna Kumar Rao, Dharnappa Poojary, Shailesh Kudva, Ashok Kumar Jeppu
Oral Health Care Guidelines For Patients With Diabetes Mellitus: A Review, Prasanna Kumar Rao, Dharnappa Poojary, Shailesh Kudva, Ashok Kumar Jeppu
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Diabetes Mellitus [DM] is a metabolic disorder characterised by relative or obsolete insufficiency of insulin and resultant disturbances of carbohydrate metabolism. People with poorly controlled DM are at greater risk for dental problems. They are more likely to affect with oral infections. High and low blood sugar may also be able to cause many oral manifestations and some emergency situations in dental office. This article highlights on oral manifestations and dental considerations while treating these DM patients.
Impact Of Nutrient-Gene-Interaction On Periodontal Diseasesan Over View, Razia Haidrus, Sangeeta U. Nayak, Deepa G. Kamath
Impact Of Nutrient-Gene-Interaction On Periodontal Diseasesan Over View, Razia Haidrus, Sangeeta U. Nayak, Deepa G. Kamath
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The key role to maintain equilibrium between microbial challenge and host response is played by nutrition, which is also important in various chronic diseases like cardiovascular disease, type 2 diabetes & rheumatoid arthritis. An individual’s baseline inflammatory position is influenced by macronutrients & micronutrients which modulate pro inflammatory and anti-inflammatory cascades. The aim of this review is to give an insight on mechanism of action of various macronutrients, micronutrients and some of the trace elements with their positive effects in resolution of various chronic diseases such as diabetes, cardiovascular, cancer and periodontal diseases. Thus dietary changes can be associated with …
Comparative Evaluation Of Stress Distribution Around Mandibular Overdentures Surrounded By Three And Four Implants: A Three‐Dimensional Finite Element Analysis, Ashrath Azwin, Mayur Hegde, Vidya K. Shenoy, Sathish Shenoy
Comparative Evaluation Of Stress Distribution Around Mandibular Overdentures Surrounded By Three And Four Implants: A Three‐Dimensional Finite Element Analysis, Ashrath Azwin, Mayur Hegde, Vidya K. Shenoy, Sathish Shenoy
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Background and objectives: Placement of more than two implants in the interforaminal area may create a greater implant-to-bone contact area that allows for better stress distribution and minimizes crestal bone loss. The purpose of this study was to analyze and compare the stress distribution around implants of the three or four implant‐retained mandibular overdenture. Methodology: Two finite element models comprising an edentulous mandible with three and four implant supported mandibular overdenture with bar and clip attachment was used. A vertical load of 30 pounds was applied bilaterally to the first molar. Maximum and minimum von Mises stress values in the …
Mandibular Second Molar Protostylid: A Rare Case Report, P. Anupama Nayak, Ashwin Rao, Y. M. Karuna, B. S. Suprabha
Mandibular Second Molar Protostylid: A Rare Case Report, P. Anupama Nayak, Ashwin Rao, Y. M. Karuna, B. S. Suprabha
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Aim: The aim of this case report is to present a rare finding of protostylid on the mandibular second molar. Background: Human teeth of both primary and permanent dentitions sometimes shows developmental malformation which results in alteration of their size, shape and structure and especially with the crown either in the form of anomalous cusps or an increase in the number of cusp. A protostylid is a supernumerary or accessory cusp found on the molars on the mesial half of the buccal surface. Case discussion: This case report presents a rare finding of protostylid on the buccal surface of the …
Intraoral Slow-Releasing Polymeric Patches Containing Sodium Fluoride And Chlorhexidine: Development And Evaluation, Yarmunja Mahabala Karuna, Swati Pralhad, Srinivas Mutalik, Anupama P. Nayak
Intraoral Slow-Releasing Polymeric Patches Containing Sodium Fluoride And Chlorhexidine: Development And Evaluation, Yarmunja Mahabala Karuna, Swati Pralhad, Srinivas Mutalik, Anupama P. Nayak
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Early childhood caries (ECC) has been considered to be at epidemic proportions in developing countries. There is a scientific consensus regarding the benefit of a constant supply of low levels of fluoride, especially at the biofilm/saliva/ tooth interface in preventing dental caries. The use of controlled and sustained delivery systems containing fluoride can be considered as an effective means of eradicating ECC in high-risk individuals. The use of chlorhexidine as an antimicrobial agent in combination with fluoride is beneficial (Naidu et al., 2016). Slow-releasing devices containing both fluoride and chlorhexidine do not exist as of now. Hence, the aim of …
Stress Related Temporomandibular Joint Disorders-A Comparative Study Between Preclinical And Clinical Undergraduate Students Of Dentistry, Munazza Sharfuddin, Ayshwarya Muralidharan, Premalatha Shetty, Aditya Nandan
Stress Related Temporomandibular Joint Disorders-A Comparative Study Between Preclinical And Clinical Undergraduate Students Of Dentistry, Munazza Sharfuddin, Ayshwarya Muralidharan, Premalatha Shetty, Aditya Nandan
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Objective: This cross-sectional study compared the proportion and severity of stress related TMD, gender predilection and influence of parafunctional habits in preclinical and clinical undergraduate students of dentistry. Method: The data was collected using Fonseca’s Anamnestic index and Zung’s Self-rating Anxiety Scale. The results were analyzed as proportions and percentage. Chi square test was used. A ‘p value’ of less than 0.05 was considered as significant. Results: Mild to moderate anxiety levels were seen in 6.4% females and 3.4% males.According to the FAI, 48.2% females and 67.8% males did not have TMD. Mild, moderate and severe TMD were seen in …
Knowledge, Attitude And Practice Of Undergraduate Students Regarding Toothbrush Contamination And Disinfection, Swapna Bettanapalya Venkatesh, Vignesh Kamath, Shibani Shetty, Smitha Sammith Shetty
Knowledge, Attitude And Practice Of Undergraduate Students Regarding Toothbrush Contamination And Disinfection, Swapna Bettanapalya Venkatesh, Vignesh Kamath, Shibani Shetty, Smitha Sammith Shetty
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Background: Toothbrushes play a significant role in disease transmission as they act as a reservoir for microorganisms and aid in increasing the risk of infection in any individual. In recent years, the necessity of toothbrush disinfection has gained importance. Toothbrush disinfection should be recommended as a routine practice for all individuals. This study aimed to assess the knowledge, attitude, and practice of undergraduate students regarding toothbrush contamination and disinfection. Materials and methods: This study involved 446 undergraduate students between the age group of 18 to 23 years. A validated questionnaire was used to assess the knowledge, attitude, and practice of …
A Reliability Generalization Meta-Analysis Of Child Oral Impacts On Daily Performances (C – Oidp) Questionnaire, Kalyana Chakravarthy Pentapati, Sravan Kumar Yeturu, Hanan Siddiq
A Reliability Generalization Meta-Analysis Of Child Oral Impacts On Daily Performances (C – Oidp) Questionnaire, Kalyana Chakravarthy Pentapati, Sravan Kumar Yeturu, Hanan Siddiq
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Aim: To evaluate the cumulative estimates of reliability and conduct reliability generalization meta-analysis of Cronbach's alpha for the Child Oral Impacts on Daily Performances (C-OIDP) questionnaire. Methodology: Systematic search of four databases from inception to November 30th, 2019 was performed. Studies that reported Cronbach alpha for the C–OIDP were included. Cronbach's alpha for each publication was used for the meta-analysis. I2 and Q statistics were calculated to assess heterogeneity. Meta-analysis was performed using a random-effects model to derive a pooled estimate of Cronbach's alpha. Results: Out of 944 publications, data extraction was done from 33 publications after exclusion. The age …
Effect Of Hiit (High-Intensity Interval Training) On Vulnerability To Dental Caries, Arunima Chauhan, Anis Marissa Mazlee, Nur Aida Azhar, Sascha Audra Ng Bansing
Effect Of Hiit (High-Intensity Interval Training) On Vulnerability To Dental Caries, Arunima Chauhan, Anis Marissa Mazlee, Nur Aida Azhar, Sascha Audra Ng Bansing
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Objective: High intensity workout stimulates the sympathetic nervous system and causes changes in the salivary composition. We hypothesized that activity of caries-causing bacteria in saliva may differ before and after workout. The objective of the study was to investigate if there is any difference in the oral microbial activity before and after HIIT (High Intensity Interval Training) workout. Methods: Unstimulated saliva was collected before and after HIIT workout (n = 35). The workout was performed until the participant's heart rate reached 70–80% of maximum heart rate. The microbial activity of saliva was estimated using Oratest. Results: The participants belonged to …
The Perturbation Encompassing Dental Amalgam Toxicity: A Review, Arjun Hegde, Ganaraj Shetty, Nishi Jayasheelan
The Perturbation Encompassing Dental Amalgam Toxicity: A Review, Arjun Hegde, Ganaraj Shetty, Nishi Jayasheelan
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Amalgam in dentistry has been in use for over 150 years and still been widely used because of its low cost, easy application, durability, bacteriostatic effect, and strength. Whenever aesthetics isn’t the prime concern it is possibly used with no age bar, in areas of stress, as a foundation for cast-metals, ceramic restorations, and below-par oral hygiene conditions. Its advantages such as long-lasting and being less technique sensitive among all restorative materials, there has been growing concern about amalgam that it causes mercury toxicity. Mercury (Hg) has been historically popular as one of the extremely toxic nonradioactive materials. Therefore, the …
Salivary 8-Hydroxyguanosine Levels In Smokers And Non-Smokers With Chronic Periodontitis, Jothi Varghese, Vinutha Bhat, Yousef Rezaei Chianeh, V. Kamath
Salivary 8-Hydroxyguanosine Levels In Smokers And Non-Smokers With Chronic Periodontitis, Jothi Varghese, Vinutha Bhat, Yousef Rezaei Chianeh, V. Kamath
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This case-controlled clinical trial was performed on the salivary 8-hydroxyguanosine (8-OHdG) levels in smokers and non-smokers with chronic periodontitis after non-surgical periodontal therapy. Subjects (N = 40) with periodontitis (smokers and non-smokers) and with clinically healthy conditions (smokers and non-smokers) were assigned to this study. At baseline, clinical periodontal parameters (plaque index, gingival index, pocket probing depth and clinical attachment levels) were evaluated. Saliva samples were obtained pre- and post-treatment to quantify the 8-OHdG levels using Elisa technique. Subjects diagnosed with chronic periodontitis with smoking habit (CPs) and non-smokers (CPns) received scaling and root planing. In clinically healthy subjects with …
Is Gingival Biotype A Critical Determinant Of Secondary Stability Of Orthodontic Mini-Implants – A Prospective Clinical Study Using Resonance Frequency Analysis, Sayali Prashant Pradhan, Supriya Nambiar, Shravan Shetty, Siddarth Shetty
Is Gingival Biotype A Critical Determinant Of Secondary Stability Of Orthodontic Mini-Implants – A Prospective Clinical Study Using Resonance Frequency Analysis, Sayali Prashant Pradhan, Supriya Nambiar, Shravan Shetty, Siddarth Shetty
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Objectives: The objectives of the study were to determine the association of gingival biotype and secondary stability of orthodontic mini-implants using resonance frequency analysis. Materials and Methods: Twenty patients, each receiving two mini-implants, were divided into two groups; thick and thin gingival biotype based on the thickness of gingiva before mini-implant placement. Implant stability was assessed at the time of placement; at the 1st, 2nd, 3rd, and 4th month by resonance frequency analysis. Peri-implant soft-tissue conditions were also examined at each month till 4 months interval using periodontal indices. Results: Thick and thin gingival biotype groups showed statistically different implant …
Botrops Derived Hemocoagulase Formulation A Probable Agent For Diabetic Wound Healing, Raghuvir Keni, Karthik Gourishetti, Manas Kinra, Pawan G. Nayak
Botrops Derived Hemocoagulase Formulation A Probable Agent For Diabetic Wound Healing, Raghuvir Keni, Karthik Gourishetti, Manas Kinra, Pawan G. Nayak
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Botroclot is a marketed preparation containing hemocoagulase, which is an enzyme having coagulant activity, isolated from the snake Botrops atrox. This formulation is used in dental surgeries and other minor surgical wounds. However, the formulation remains untested in diabetic wounds. Hence, we proposed a study for the topical application of Botroclot in high-fat diet (HFD) + Streptozotocin (STZ) induced diabetic rats. HFD was fed initially to rats which facilitates the development of insulin resistance. Thereafter, an injection of STZ (40 mg/kg, i.p.) was given. This resulted in the development of diabetes with elevated fasting glucose and impaired glucose tolerance. After …
A Call For Action To Safely Deliver Oral Health Care During And Post Covid-19 Pandemic, Marco Farronato, Santosh K. Tadakamadla, Mir Faeq Ali Quadri, Shashidhar Acharya
A Call For Action To Safely Deliver Oral Health Care During And Post Covid-19 Pandemic, Marco Farronato, Santosh K. Tadakamadla, Mir Faeq Ali Quadri, Shashidhar Acharya
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The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak started just a couple of months ago and it grew rapidly causing several deaths and morbidities. The mechanism behind the transmission of the virus is still not completely understood despite a multitude of new specific manuscripts being published daily. This article highlights the oral cavity as a possible viral transmission route into the body via the Angiotensin converting enzyme 2 receptor. It also provides guidelines for routine protective measures in the dental office while delivering oral health care.
Log Odds Of Positive Lymph Nodes As An Independent Predictor Of Overall Survival In Oral Squamous Cell Carcinoma, Varuni Iyer, Kiran Kumar, Kaveri Hallikeri, Anil Desai
Log Odds Of Positive Lymph Nodes As An Independent Predictor Of Overall Survival In Oral Squamous Cell Carcinoma, Varuni Iyer, Kiran Kumar, Kaveri Hallikeri, Anil Desai
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Context: Log odds of positive lymph nodes (LODDS) have been recently demonstrated as a very promising staging model and have outperformed AJCC pN, lymph node ratio (LNR) category in major cancers. Literature is scarce concerning the prognostic ability of LODDS in oral squamous cell carcinoma (OSCC) patients. Aims: The present study was aimed to evaluate the importance of LODDS in predicting locoregional recurrence and overall survival (OS) in patients with OSCC compared to LNR. Settings and Design: The retrospective study was carried out on 194 patients with OSCC cases treated by surgery ± adjuvant therapy from 2008 to 2014 at …