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Jeddy N, Saravanan R, Natrajan R, Sai Lakshmi LJ, Ashwath V, Singhal I. Comparison of the effectiveness of red ginseng herbal mouth rinse with chlorhexidine and saline in oral cancer patients: A pilot double-blinded randomized control trial. J Oral Maxillofac Pathol 2023; 27:778. [PMID: 38304493 PMCID: PMC10829445 DOI: 10.4103/jomfp.jomfp_473_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 11/08/2023] [Indexed: 02/03/2024] Open
Abstract
Background Red ginseng is an herb with many medicinal properties and aids as a mouth rinse with fewer side effects than chlorhexidine. Aim The study aimed to compare the efficacy of red ginseng herbal mouth rinses with those of chlorhexidine and saline in oral cancer patients. Materials and Methods The present pilot study was a double-blinded randomized control trial with 45 histopathologically diagnosed oral squamous cell carcinoma patients divided into three groups: two intervention groups (herbal and chlorhexidine mouth rinse) and one control group (saline). Saliva samples for each patient were collected at baseline and after 14 days of using the mouth rinses. A microbiological examination of salivary samples was done by analysing total oral bacterial load along with specific counts for Porphyromonas gingivalis and Fusobacterium nucleatum at baseline and after the usage of mouth rinse. Statistical Analysis The data normality was analysed using the Shapiro-Wilk test, and following the normal distribution of data, parametric tests were employed. Paired t-test and one-way analysis of variance, followed by post hoc Bonferroni test, were used for inter-group and intra-group differences. Result There was a significant mean difference in total colony count, Fusobacterium nucleatum, and Porphyromonas gingivalis with oral hygiene index and gingival index improvement in the red ginseng herbal mouth rinse group when compared to the chlorhexidine and saline groups. Conclusion In this study, red ginseng mouth rinse exhibited an increased antibacterial effect compared to chlorhexidine and saline. Hence, red ginseng mouth rinse can be used in oral cancer patients to maintain oral health, thereby improving the prognosis of these patients.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral and Maxillofacial Pathology and Oral Microbiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
| | - R. Saravanan
- Department of Orthodontics, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
| | - RajVikram Natrajan
- Department of Orthodontics, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
| | - L. J. Sai Lakshmi
- Department of Oral and Maxillofacial Pathology and Oral Microbiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
| | - V. Ashwath
- Department of Oral and Maxillofacial Pathology and Oral Microbiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
| | - Ishita Singhal
- Department of Biomedical, Surgical and Dental Sciences, Università degli Studi di Milano, Milan, Italy, and Topical Team Member at the European Space Agency, Europe
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2
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Mohideen K, Jeddy N, Krithika C, Faizee SH, Dhungel S, Ghosh S. Assessment of glutathione peroxidase enzyme response and total antioxidant status in oral cancer - Systematic review and meta-analysis. Cancer Rep (Hoboken) 2023; 6:e1842. [PMID: 37265029 PMCID: PMC10432471 DOI: 10.1002/cnr2.1842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 05/14/2023] [Accepted: 05/22/2023] [Indexed: 06/03/2023] Open
Abstract
BACKGROUND Oxidative stress induced by free radical accumulation contributes to many pathologies, including cancer. Antioxidant defense system fails to scavenge free radicals when it is excessively accumulated. Assessing individual antioxidant enzymes and total antioxidant capacity could direct the customized therapeutic strategies. OBJECTIVE Evaluation of total antioxidant status and enzyme glutathione peroxidase activity in the oral cancer group compared to the healthy control group. METHOD The literature search included databases PubMed, Science Direct, Wiley Online Library, Cochrane and Cross Reference between 1999 and 2021. The database search was completed in the month of August 2022. The extracted data were analyzed by Comprehensive Meta-Analysis (CMA) version 3 software (Biostat Inc. Englewood, NJ). Based on search strategies, 1435 articles have been retrieved from the database. In the segregated articles, 1365 were excluded due to duplicated articles, animal studies, low-quality studies, articles unrelated to the research question, and with unmatched objectives. Based on inclusion criteria, 70 articles were selected for full-text valuation. However, 33 articles were found highly suitable for inclusion and data extraction. Finally, 11 articles were selected for meta-analysis. RESULTS The meta-analysis of four included studies of tissue samples showed a significantly (p < .001) increased GPx activity in the oral cancer group, when compared to the control group, whereas three included studies of erythrocyte samples displayed a significantly (p < .001) decreased GPx activity in the oral cancer group than the control group with the pooled standardized mean difference value of -2.766 moles/min/g Hb at 95% CI (-3.297 to -2.234). The meta-analysis of the included studies depicted an insignificant (p = .947) reduction of salivary TAS levels in the oral cancer group when compared to the control group. CONCLUSION Our systematic review and meta-analysis depict antioxidant GPx enzyme activity in the regional tissue samples of the oral cancer group differs from other systemic biological fluid samples compared to the healthy control group.
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Affiliation(s)
- Khadijah Mohideen
- Department of Oral Pathology and Microbiology, Sathyabama Dental College and HospitalSathyabama Institute of Science and TechnologyChennaiIndia
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and HospitalDr. M.G.R. Educational and Research InstituteChennaiIndia
| | - C. Krithika
- Meenakshi Academy of Higher Education and ResearchChennaiTamil NaduIndia
| | - Shahul Hameed Faizee
- Department of Orthodontics and Dentofacial Orthopaedics, Sathyabama Dental College and HospitalSathyabama Institute of Science and TechnologyChennaiIndia
| | - Safal Dhungel
- Department of Oral and Maxillofacial SurgeryCollege of Medical SciencesBharatpurNepal
| | - Snehashish Ghosh
- Department of Oral PathologyCollege of Medical SciencesBharatpurNepal
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3
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Mohideen K, Sudhakar U, Jeddy N, Sankari SL, Radhika T, Vani N. Assessment of the anti-oxidant reduced glutathione in oral squamous cell carcinoma - Systematic review and meta-analysis. J Oral Maxillofac Pathol 2022; 26:592. [PMID: 37082062 PMCID: PMC10112104 DOI: 10.4103/jomfp.jomfp_324_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 12/03/2021] [Accepted: 12/27/2021] [Indexed: 04/22/2023] Open
Abstract
Background The excess reactive oxygen species or free radicals reaction leads to oxidative injury to the biological components such as cells and tissues, which would result in the initiation and progression of carcinogenesis. The magnitude of oxidative damage depends primarily on the balance between free radicals (pro-oxidants) and antioxidant system activity. Aim To assess antioxidant status by evaluating the reduced glutathione (GSH) levels in various biological samples of patients with oral squamous cell carcinoma (OSCC) using available literature. Materials and Methods An electronic literature search was carried out in PubMed (MeSH), Science Direct, Scopus and Cross Reference by using specific keywords. Results The systematic electronic search identified 704 articles. After studying the articles' titles and abstracts, 657 articles were excluded for the following reasons; duplicated articles, animal studies, studies of low quality and not relevant to the research question. The remaining 47 articles were selected for full-text assessment. After eliminating the articles that did not match the objectives, the present qualitative synthesis finally included 27 articles for evaluation. The ten studies, which showed coherent data, were included in quantitative analysis. The GSH levels in OSCC groups are significantly decreased (P < 0.001) in plasma and erythrocyte samples compared to healthy controls. Conclusion The selected studies showed significantly lower levels of GSH in various biological samples of OSCC. Hence, future studies are required to validate the expression of GSH as a prognostic biomarker in oral cancer.
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Affiliation(s)
- Khadijah Mohideen
- Department of Oral Pathology and Microbiology, Sathyabama Dental College and Hospital, Sathyabama Institute of Science and Technology, Chennai, Tamil Nadu, India
| | - Uma Sudhakar
- Department of Periodontics and Implantology, Thai Moogambigai Dental College and Hospital, Dr. M.G.R. Educational and Research Institute, Mogappair, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Dr. M.G.R. Educational and Research Institute, Mogappair, Chennai, Tamil Nadu, India
| | - S. Leena Sankari
- Department of Oral Pathology and Microbiology, Bharath Institute of Higher Education and Research, Sree Balaji Dental College and Hospital, Pallikaranai, Chennai, Tamil Nadu, India
| | - T. Radhika
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Dr. M.G.R. Educational and Research Institute, Mogappair, Chennai, Tamil Nadu, India
| | - N. Vani
- Department of Epidemiology, Cancer Institute (WIA), Adyar, Chennai, Tamil Nadu, India
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4
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Mohideen K, Krithika C, Jeddy N, Shamsuddin S, Basheer SA, Sainudeen S, Alomar AA, Sahly SA, Mushtaq S, Raj AT, Zanza A, Testarelli L, Patil S. Depleting levels of endogenous anti-oxidant superoxide dismutase in oral sub-mucous fibrosis: A systematic review and meta-analysis. J Oral Biol Craniofac Res 2022; 12:343-351. [PMID: 35498388 PMCID: PMC9048120 DOI: 10.1016/j.jobcr.2022.04.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 12/01/2021] [Accepted: 04/10/2022] [Indexed: 11/22/2022] Open
Abstract
Objective The systematic review is aimed to assess the antioxidant status by superoxide dismutase level in oral sub-mucous fibrosis using available literature. Materials and methods A literature search was accomplished electronically in Pubmed (MeSH), Science Direct, Scopus, Web of Science core collection, Cochrane, and Cross-reference, using the keywords such as 'oral submucous fibrosis,' 'antioxidant status' and 'superoxide dismutase.' Results Of the 352 articles identified, only 16 satisfied the selection criteria and were included in the systematic review. Among the selected, six studies were included for serum level analysis of superoxide dismutase. The assessment showed a significant reduction of serum superoxide dismutase in oral submucous fibrosis patients than in control (p < 0.004). The mean difference in serum superoxide dismutase concentration between oral submucous fibrosis and healthy subjects was -86.23 U/ml (95% CI -145.30, -27.17). The serum SOD level was significantly reduced as the disease progressed to stage I or stage II (p < 0.001) compared to the control group. Conclusion The studies showed significantly lower levels of superoxide dismutase in various human samples of patients with OSMF. Therefore, further studies are required to estimate antioxidant status using different biomarkers of oral submucous fibrosis concerning different stages of the disease in order to augment future therapy. Clinical relevance Assessment of antioxidant activity helps to identify the patients at risk of malignant transformation. It serves as a reliable guide to validate therapy. It serves as a marker of prognosis in patients suffering from oral submucous fibrosis.
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Affiliation(s)
- Khadijah Mohideen
- Department of Oral Pathology and Microbiology, Sathyabama Dental College and Hospital, Sathyabama Institute of Science and Technology, Chennai, India
| | - C. Krithika
- Meenakshi Academy of Higher Education and Research, Chennai, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Dr. M.G.R. Educational and Research Institute, Chennai, India
| | - Shaheen Shamsuddin
- Department of Orthodontics, College of Dentistry, King Khalid University, Abha, Saudi Arabia
| | - Sulphi Abdul Basheer
- Department of Oral and Maxillofacial Surgery, College of Dentistry, King Khalid University, Abha, Saudi Arabia
| | - Shan Sainudeen
- Department of Restorative Dentistry, College of Dentistry, King Khalid University, Abha, Saudi Arabia
| | | | | | - Shazia Mushtaq
- College of Applied Medical Sciences, Dental Health Department, King Saud University, Riyadh, Saudi Arabia
| | - A. Thirumal Raj
- Department of Oral Pathology and Microbiology, Sri Venkateswara Dental College and Hospital, Chennai, India
| | - Alessio Zanza
- Department of Maxillo and Oro-Facial Sciences, University of Rome La Sapienza, Rome, Italy
| | - Luca Testarelli
- Department of Maxillo and Oro-Facial Sciences, University of Rome La Sapienza, Rome, Italy
| | - Shankargouda Patil
- Department of Maxillofacial Surgery and Diagnostic Sciences, Division of Oral Pathology, College of Dentistry Jazan University, Jazan, Saudi Arabia
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5
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Mohideen K, Krithika C, Jeddy N, Balakrishnan T, Bharathi R, Sankari SL. A Meta-analysis of Oral Squamous Cell Carcinoma in Young Adults with a Comparison to the Older Group Patients (2014-2019). Contemp Clin Dent 2021; 12:213-221. [PMID: 34759676 PMCID: PMC8525813 DOI: 10.4103/ccd.ccd_466_20] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 06/22/2020] [Accepted: 08/13/2020] [Indexed: 12/24/2022] Open
Abstract
Background: The oral squamous cell carcinoma (OSCC) often affects elderly aged adults, who had long-term tobacco exposure. In the recent past decade, there is an increasing incidence of OSCC in younger individuals, who had less tobacco association. Aim: The aim of this study is to examine the risk factors and to assess and compare the clinicopathological features and prognosis of OSCC in young patients with the older group patients. Materials and Methods: We included studies that addressed the OSCC involving young patients during the period between 2014 and 2019. Initially, we found 679 articles; after refined evaluation, 92 works had their titles matching to the present work. After extraction of case reports, reviews, and studies with un-matched objectives or inadequate data, we have chosen only 24 presentations matching to the abstract. The statistical analysis performed by Chi-square tests using SPSS 20.0 version for windows. Results: Of the total OSCC, 10% of patients belonged to the younger age group, and 90% were the older aged group. Both the groups showed male gender predominance and tongue as the predominant site of involvement. The younger patients tend to have significantly reduced tobacco exposure. The highly reported tumors were advanced staged and moderately differentiated tumors in both groups. There was a statistically evident high recurrence reported in the younger group. The overall survival seems to be similar for both groups. Conclusion: The identification of the potential risk factors, along with unique molecular mechanisms, and biological behavior of the disease is mandatory to control the incidence of OSCC in young adults.
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Affiliation(s)
- Khadijah Mohideen
- Department of Oral Pathology and Microbiology, Dr. M.G.R. Educational and Research Institute, Chennai, Tamil Nadu, India
| | - C Krithika
- Department of Oral Medicine and Radiology, Dr. M.G.R. Educational and Research Institute, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Dr. M.G.R. Educational and Research Institute, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Thayumanavan Balakrishnan
- Department of Oral Pathology and Microbiology, Sathyabama Dental College and Hospital, Chennai, Tamil Nadu, India
| | - R Bharathi
- Department of Oral Pathology and Microbiology, The Tamil Nadu Government Dental College and Hospital, Chennai, Tamil Nadu, India
| | - S Leena Sankari
- Department of Oral Pathology and Microbiology, Sree Balaji Dental College and Hospital, Chennai, Tamil Nadu, India
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6
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Dhanarathna S, Jeddy N, Sabarinath B, Protyusha GB. Estimation and comparison of salivary flow rate and its composition in diabetic patients and nondiabetic patients: A pilot study. J Oral Maxillofac Pathol 2021; 25:232-238. [PMID: 34703115 PMCID: PMC8491333 DOI: 10.4103/0973-029x.325120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Accepted: 05/18/2021] [Indexed: 11/23/2022] Open
Abstract
Background: Diabetes mellitus (DM) is a chronic metabolic disorder characterized by hyperglycemia irregularities in the metabolism of carbohydrates, lipids and protein. It is often associated with the development of microvascular and macrovascular complications and neuropathies. The health of oral tissues is known to be related to the quality and quantity of saliva both of which may be altered in diabetes. Aim: The aim of the present study was to determine the salivary flow rate, electrolytes and total proteins in saliva of Type II diabetic patients. Materials and Methods: A total number of 120 participants were included in this study, in which 80 patients were suffering from Type II DM (which included both controlled and uncontrolled diabetes) and 40 nondiabetic persons (controls). The study population included both the genders, with an age range of 40–70 years. The study population was divided into three groups. Results: The values of total protein, sodium, potassium and salivary flow rate among controls, controlled diabetes and uncontrolled diabetes were collected, formulated and multiple comparisons between the groups using the analysis of variance and post hoc Tukey honestly significant difference analysis were done in version 16.0 of SPSS software. Conclusion: Studies with larger sample size are warranted to know the exact pathophysiology of controlled and uncontrolled Type II DM in terms of salivary flow rate, salivary electrolytes and total protein.
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Affiliation(s)
- S Dhanarathna
- Oral Pathologist, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - B Sabarinath
- Department of Oral Pathology and Microbiology, Meenakshi Ammal Dental College and Hospital, Chennai, Tamil Nadu, India
| | - G B Protyusha
- Department of Oral Pathology and Microbiology, Meenakshi Ammal Dental College and Hospital, Chennai, Tamil Nadu, India
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7
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Mohideen K, Krithika C, Jeddy N, Parveen S, Radhika T, Sankari SL. A Meta-Analysis in Assessing Oxidative Stress Using Malondialdehyde in Oral Submucous Fibrosis. Eur J Dent 2021; 15:675-681. [PMID: 34428847 PMCID: PMC8630969 DOI: 10.1055/s-0041-1728230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Objective
This study aimed to evaluate the oxidative stress (OS) marker Malondialdehyde (MDA) in oral submucous fibrosis with available literature.
Materials and Methods
We conducted a literature search electronically in PubMed (MeSH), Science Direct, Scopus, and Google Scholar using specific keywords.
Results
A systematic search in PubMed, Science Direct, and Google Scholar identified 334 articles. Of these, four were duplicate reports, and three were animal studies. After reading the abstracts of the collected articles, 288 articles were excluded for the following reasons: low quality, not relevant to the research question, or did not meet the inclusion criteria. The remaining 46 articles were chosen for full-text assessment. Finally, the present qualitative synthesis included 23 articles for evaluation. The selected studies in MDA analysis in a random-effects model showed higher heterogeneity (Q = 477.636,
p
< 0.001, I
2
= 95.394%). The standard difference in mean MDA concentration between oral submucous fibrosis (OSMF) and healthy subjects was estimated as 2.73 nmol/mL (95% confidence interval: 2.08–3.38).
Conclusion
The selected studies showed significantly higher MDA levels in various biological samples of patients with OSMF. Therefore, further studies are needed to estimate oxidative stress levels by using different biomarkers in OSMF to direct future therapy.
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Affiliation(s)
- Khadijah Mohideen
- Department of Oral Pathology and Microbiology, Dr. M.G.R. Educational and Research Institute, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Chandrasekaran Krithika
- Department of Oral Medicine and Radiology, Dr. M.G.R. Educational and Research Institute, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Dr. M.G.R. Educational and Research Institute, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Sameena Parveen
- Department of Oral Pathology and Microbiology, Dr. M.G.R. Educational and Research Institute, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - T Radhika
- Department of Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia
| | - S Leena Sankari
- Department of Oral Pathology and Microbiology, Bharath Institute of Higher Education and Research, Sree Balaji Dental College and Hospital, Chennai, Tamil Nadu, India
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8
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Krithika C, Srinath S, Marlecha RB, Sridhar C, Sreedevi J, Jeddy N, Vinod Kumar AC. Knowledge, attitude and practice of dental practitioners, interns and post-graduate trainees about COVID-19 pandemic in Chennai. Indian J Dent Res 2021; 32:330-335. [PMID: 35229772 DOI: 10.4103/ijdr.ijdr_436_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Background Coronavirus disease-2019 COVID-19) pandemic has been sweeping around the globe and the cases have been reported in India since the second week of March, with Chennai being one of the most affected cities. Healthcare professionals, particularly the dental personnel have a higher risk of infection due to close face-to-face contact and the risk of inhalation of aerosolised particles. Aim The aim of this study was to assess the knowledge, attitude and practice about COVID-19 among interns, post-graduate trainees and dental practitioners. Material and Methods A cross-sectional survey was conducted using Google forms among three groups: interns, post-graduate trainees and dental practitioners. Data obtained was analysed by Chi-square test, Kruskal-Wallis and post hoc test using SPSS IBM software. Results Of total score of 9 for knowledge-based questions, the score obtained by interns, post-graduate trainees and practitioners were 7.2, 7.2 and 7.5, respectively, with no statistically significant difference among the groups (P = 0.24). Of total score of 4 for attitude-based questions, the score obtained by interns, post-graduate trainees and practitioners were 1.6, 2.0, and 1.9, respectively, with statistically significant difference among the groups (0.009). Of total score of 7 for practice-based questions, the score obtained by interns, post-graduate trainees and practitioners were 3.2, 3.3, and 3.1, respectively, with no statistically significant difference among them (P = 0.63). Conclusion Though the knowledge about COVID-19 appeared adequate, the attitude and practice component needs improvement. Continuing dental education programs and webinars can be conducted to update the dental professionals about the protocols to be followed during COVID-19 pandemic.
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Affiliation(s)
- Chandrasekaran Krithika
- Department of Oral Medicine and Radiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute, Chennai, Tamil Nadu, India
| | - Srithi Srinath
- Department of Oral Medicine and Radiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute, Chennai, Tamil Nadu, India
| | - R Bharath Marlecha
- Department of Oral Medicine and Radiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute, Chennai, Tamil Nadu, India
| | - Chitathoor Sridhar
- Department of Internal Medicine, Government Stanley Medical College, Chennai, Tamil Nadu, India
| | - J Sreedevi
- Department of Oral Medicine and Radiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute, Chennai, Tamil Nadu, India
| | - A C Vinod Kumar
- Department of Oral Medicine and Radiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute, Chennai, Tamil Nadu, India
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9
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Jeddy N, Lakshmi SLJ. Coronavirus disease 2019 and its vaccines: An update. J Oral Maxillofac Pathol 2021; 25:5-11. [PMID: 34349402 PMCID: PMC8272502 DOI: 10.4103/jomfp.jomfp_90_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 03/30/2021] [Indexed: 11/06/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19) is an infectious disease caused by coronavirus. Most of the people infected with the COVID-19 virus will experience mild-to-moderate respiratory illness and recover without requiring special treatment. Older people and those with underlying medical problems are more likely to develop serious illness. In December 2019, a novel coronavirus designated as severe acute respiratory syndrome (SARS) coronavirus 2 emerged in the city of Wuhan, China, and caused an outbreak of unusual viral pneumonia. Being highly transmissible, this novel coronavirus disease, also known as COVID-19, has spread fast all over the world. It has overwhelmingly surpassed SARS and Middle East respiratory syndrome in terms of both the number of infected people and the epidemic areas. Currently, there is no definite treatment for COVID-19 although some drugs are under investigation. Infections caused by these viruses are an enormous global health threat. Hence, the government has established fast-tracking research to develop rapid diagnostic test kits and vaccines at low cost. This review highlights the vaccines available against COVID 19 worldwide and its implications.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Sai L J Lakshmi
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
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10
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Kumar S, Dorairaju P, Abirami V, Jeddy N. Cemento-Ossifying Fibroma of Upper Lip in a Female Child. Cureus 2021; 13:e14692. [PMID: 34055536 PMCID: PMC8153964 DOI: 10.7759/cureus.14692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Cemento-ossifying fibroma (COF) is a benign tumor classified under fibro-osseous lesions characterized by the proliferation of fibrous tissue associated with the presence of osteoid or cementicle-like masses. COF of bony origin is highly neoplastic in nature compared to their soft tissue counterparts which are relatively rare. The authors here present a case report of COF arising from the left upper lip in a 10-year-old female patient. The lesion was initially asymptomatic, slow-growing in nature, and later turned painful over a period of eight months. A medical CT was taken to elicit a calcified mass seen at the left subcutaneous plane of the upper lip. The lesion was surgically treated by complete excision under local anaesthesia and sutured. Follow-up was done for a period of one year to assess for recurrence which was not evident in this case. This case report, being a peculiar case of COF arising from the soft tissue of the upper lip, describes the clinical presentation, diagnostic imaging, histopathological evidence, and brief surgical management of the lesion.
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Affiliation(s)
- Satish Kumar
- Oral and Maxillofacial Surgery, Thai Moogambigai Dental College and Hospital, Chennai, IND
| | - Pavithra Dorairaju
- Oral and Maxillofacial Pathology, Dr. M.G.R. Educational and Research Institute, Chennai, IND
| | - V Abirami
- Oral and Maxillofacial Surgery, Thai Moogambigai Dental College and Hospital, Chennai, IND
| | - Nadeem Jeddy
- Oral and Maxillofacial Pathology, Thai Moogambigai Dental College and Hospital, Chennai, IND
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11
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Radhika T, Maheswari SU, Kumar KS, Jeddy N. Rare histologic presentation of pleomorphic adenoma: A diagnostic dilemma. J Oral Maxillofac Pathol 2021; 24:563-567. [PMID: 33967498 PMCID: PMC8083414 DOI: 10.4103/jomfp.jomfp_62_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 09/28/2020] [Accepted: 11/03/2020] [Indexed: 11/14/2022] Open
Abstract
Pleomorphic adenoma is the most common benign salivary gland tumor deriving its name from varied morphological patterns in histopathology. The presence of chondromyxoid stroma in histopathology is characteristic of pleomorphic adenoma. Cellular variants without characteristic chondromyxoid stroma are rare and often pose a diagnostic challenge. We report a case of pleomorphic adenoma involving minor salivary glands of the palate presenting with a predominantly cellular histopathology. Immunohistochemical workup was pivotal in the diagnosis of this challenging case.
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Affiliation(s)
- T Radhika
- Department of Oral and Maxillofacial Pathology and Oral Microbiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
| | - S Uma Maheswari
- Department of Oral and Maxillofacial Pathology and Oral Microbiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
| | - K Senthil Kumar
- Department of Oral and Maxillofacial Surgery, Thai Moogambigai Dental College and Hospital, Dr.MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral and Maxillofacial Pathology and Oral Microbiology, Thai Moogambigai Dental College and Hospital, Dr. MGR Educational and Research Institute University, Chennai, Tamil Nadu, India
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Ananthalakshmi R, Priya M, Jeddy N, Sailakshmi LJ. Role of Bacterial Flora in Oral Cancer- An Insight. J Clin Diagn Res 2021. [DOI: 10.7860/jcdr/2021/48929.15413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
The human body contains about 1014 bacteria which usually colonise different parts of the body. The bacterial flora is important for a person’s health as well as normal functioning of tissue and organ systems. Bacteria are single celled organisms and are found on almost all surfaces of human body. They act in synergy with host immune mechanism and provide protection against various undesirable foreign invasions, especially in the oral cavity, where they exist in a diversified form which survive in a symbiotic relationship with the host. When there is a disturbance in this equilibrium due to various factors like trauma or tobacco smoking, betel nut chewing and alcohol intake, which makes the mucous membrane more permeable to invading microorganisms, these commensal bacterial species can become virulent and give rise to oral diseases ranging from dental caries to oral carcinoma. The effects of these bacteria can be either direct or indirect initiation of chronic inflammation, formation of procarcinogens that contribute to the development of oral carcinoma. This article focuses on the role of oral bacterial flora in initiation and progression of oral carcinogenesis. Various bacterial and fungal species associated with oral carcinoma and predominant bacterial species in oral cavity and oropharyngeal region along with measures to prevent their adverse effects are described.
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13
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Sai Lakshmi LJ, Jeddy N, Bettie N, Saravanan R. Efficacy of herbal alternatives in maintaining oral health in cancer patients: A systematic review. J Oral Maxillofac Pathol 2021; 25:503-508. [PMID: 35281141 PMCID: PMC8859579 DOI: 10.4103/jomfp.jomfp_507_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 07/14/2021] [Accepted: 11/17/2021] [Indexed: 01/11/2023] Open
Abstract
Herbal rinses possess different medicinal properties. Numerous studies have reported the usefulness of various herbal oral rinses. Few studies claimed that herbal rinses are superior to synthetic mouth rinses for certain purposes, but there appears to be a lack of sound scientific evidence to prove the efficacy of herbal rinses in controlling oral plaque in cancer patients. This review analyses the various clinical studies on herbal rinses and aims to find the safety and efficacy of red ginseng mouth rinses over other available mouth rinses in carcinoma patients. A thorough electronic search was conducted in various databases and 10 articles were included in the review based on the inclusion and exclusion criteria. The data extracted were tabulated and analyzed. The risk of bias table was drawn. Meta-analysis was not performed due to the heterogeneity of the included studies. Of the 10 clinical trials included in the review, three studies appeared to have low risk of bias. The mean follow-up period was 14 days, ranging from 7 to 21 days. The sample size in each study was reported to be between 10 and 50, except one study with 240 samples. Seven studies have reported a significant difference between the herbal mouth rinse group and the chlorhexidine group. Of all the herbal rinses, mouth rinses with ginger extracts show more efficacy over other herbal rinses and red ginseng appears to be a more safer herbal rinse. Based on the available evidence, herbal mouth rinses are comparable to synthetic mouth rinses in their anti-bacterial properties. The red ginseng with anti-bacterial, anti-inflammatory and anti-cancerous properties may be an alternative mouth rinse in cancer patients. However, further clinical trials with more samples are required for better evidence.
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14
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Jeddy N, Radhika T, Sai Lakshmi LJ, Khodabux RJ, Srilekha R, Sruthi G. Cheiloscopy and dermatoglyphics as screening tools for type 2 diabetes mellitus. J Forensic Dent Sci 2020; 11:163-166. [PMID: 32801590 PMCID: PMC7398358 DOI: 10.4103/jfo.jfds_87_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 12/11/2019] [Accepted: 01/25/2020] [Indexed: 11/04/2022] Open
Abstract
Aim The aim of this study is to evaluate the efficacy of cheiloscopy (the study of lip prints) and dermatoglyphics (the study of fingerprints) in screening diabetic patients. Materials and Methods The study sample comprised 100 individuals in the age group of 17-60 years, of which fifty were diabetics and fifty controls who reported to the Department of Oral Medicine, Thai Moogambigai Dental College and Hospital. Lip prints were collected and categorized based on the Suzuki and Tsuchihashi system. Fingerprint patterns were obtained and classified according to the Henry's system of classification. Results Type II and IV lip print patterns were predominant in diabetic patients and Type I lip print patterns in controls. The difference was statistically significant. There was no significant difference in fingerprint patterns between the study groups. Gender-wise analysis for lip print and fingerprint patterns did not yield significant results. Conclusion Cheiloscopy is a potential screening tool for type 2 diabetes mellitus. Dermatoglyphics cannot be used as a screening tool in type 2 diabetes mellitus.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - T Radhika
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - L J Sai Lakshmi
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Rachel J Khodabux
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - R Srilekha
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - G Sruthi
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
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Sakthivel R, Ramamoorthy A, Jeddy N, Singaram M. Evaluation and Expression of Survivin in Potentially Malignant Lesions and Squamous Cell Carcinoma: A Comparative Study. Cureus 2020; 12:e7551. [PMID: 32382455 PMCID: PMC7202583 DOI: 10.7759/cureus.7551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Introduction Overexpression of survivin, an anti-apoptotic protein, has been associated with the progression of cancer, resistance to drugs, and a poor prognosis. The expression level of survivin indicates the progression of the disease, early recurrence, and a failure to respond to therapy. Our study was a retrospective analysis performed on archival specimens. Materials and methods The study included a total of 50 histopathologically proven cases of potentially malignant lesions and squamous cell carcinoma. Immunohistochemical staining was carried out using primary rabbit monoclonal antibodies to survivin (PathnSitu, Telangana, India) along with a horseradish peroxidase detection kit (Leica Biosystems, Maharashtra, India). The intensity of staining of survivin in the epithelium was determined, and the data obtained from potentially malignant lesions, oral squamous cell carcinoma, fetal tissue, and normal oral mucosa were compared. Results The expression of survivin was positive in 70% of the samples of oral squamous cell carcinoma followed by 50% from cases of leukoplakia, 20% of oral submucous fibrosis samples, and 10% of lichen planus samples (P < 0.05). Conclusion Malignant transformation of these potentially malignant lesions increases with increased expression of survivin. This expression of the anti-apoptotic protein might be an early phenomenon in the initiation and advancement of oral squamous cell carcinoma. The prognosis of oral squamous cell carcinomas becomes poorer with increased expression of survivin. Therefore, survivin might be helpful as an important therapeutic target because it is expressed more in tumor cells and absent in most adult tissues.
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Affiliation(s)
- Rekhaa Sakthivel
- Oral Pathology, Thai Moogambigai Dental College and Hospital, Chennai, IND
| | | | - Nadeem Jeddy
- Oral and Maxillofacial Pathology, Thai Moogambigai Dental College and Hospital, Chennai, IND
| | - Mamta Singaram
- Oral and Maxillofacial Surgery, Thai Moogambigai Dental College and Hospital, Chennai, IND
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Sai Lakshmi LJ, Radhika T, Jeddy N. Gene therapy in oral cancer – An update. J NTR Univ Health Sci 2020. [DOI: 10.4103/jdrntruhs.jdrntruhs_114_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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17
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Jeddy N. Hon. Secretary's Message. J Oral Maxillofac Pathol 2019; 23:3. [PMID: 31110406 PMCID: PMC6503780 DOI: 10.4103/0973-029x.256458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- Nadeem Jeddy
- Department of Oral and Maxillofacial Pathology and Oral Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India. E-mail:
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18
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Mohideen K, Krithika C, Jeddy N, Bharathi R, Thayumanavan B, Sankari SL. Meta-analysis on risk factors of squamous cell carcinoma of the tongue in young adults. J Oral Maxillofac Pathol 2019; 23:450-457. [PMID: 31942130 PMCID: PMC6948024 DOI: 10.4103/jomfp.jomfp_118_19] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Tongue squamous cell carcinoma (TSCC) generally affects the older age group exposed to tobacco for an extended period. However, recent research points out that there is an increased incidence of TSCC in the younger age group without any traditional risk factors making TSCC as a distinct biological entity in this group. This study aims to assess the prevalence and risk factors of tongue carcinoma in the younger group of patients. This article included studies that addressed the TSCC involving young patients and that which are PubMed indexed. Initially, 390 articles were considered; but after refined evaluation, 123 articles had their titles and abstracts matching to this present work. After the extraction of the case reports, review articles and the articles without the assessment of the parameter of harmful habits, we have included only 23 articles in the sample matching the title. The statistical analysis was formed by using chi-square tests using IBM SPSS ver. 20.0. The cohort of the younger population in these studies was mostly in the 35- to the 45-year age group. The majority of reports (64%) classified the patients below 40 years of age as a young group. Though male predominance is reported to be 55%, female patients are also more affected (40%) in the younger age group compared with, the more typical and usual group of head and neck carcinoma patients. TSCC in older adults predominantly reported in tobacco users (70%) whereas in young adults, TSCC was associated with a higher incidence in nonsmokers (53%); the causes of these cancers in young adults remain unclear. The identification of the potential risk factors aside from traditional factors is vital to control the incidence of TSCC in young patients.
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Affiliation(s)
- Khadijah Mohideen
- Department of Oral Pathology and Microbiology, Dr. M.G.R. Educational and Research Institute, Chennai, Tamil Nadu, India
| | - C Krithika
- Department of Oral Medicine and Radiology, Dr. M.G.R. Educational and Research Institute, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Dr. M.G.R. Educational and Research Institute, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - R Bharathi
- Department of Oral Pathology and Microbiology, Tamil Nadu Government Dental College and Hospital, Chennai, Tamil Nadu, India
| | - B Thayumanavan
- Department of Oral Pathology and Microbiology, Sathyabama Dental College and Hospital, Chennai, Tamil Nadu, India
| | - S Leena Sankari
- Department of Oral Pathology and Microbiology, Sree Balaji Dental College and Hospital, Chennai, Tamil Nadu, India
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19
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Radhika T, Hussain S, Adithyan S, Jeddy N, Lakshmi S. Cytomorphometric Evaluation of Oral Exfoliated Cells − Its Correlation With Age of an Individual. J Orofac Sci 2019. [DOI: 10.4103/jofs.jofs_101_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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20
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Abstract
Background Dental treatment still remains as one of the most anxious visits despite awareness between dentists and patients in building trusting relationships. The fear of dental treatment determines the frequency of treatment availed with long-term implications in oral health maintenance. Aim This study aims to estimate prevalence, extent, and factors influencing dental anxiety in a sample of the adult population visiting a private dental hospital in Chennai, India. Materials and Methods The study sample included 300 consecutive outpatients visiting a private dental hospital in Chennai. Any patient aged 18 and above was considered for the study. A structured custom-made questionnaire composed of ten questions was designed to assess the anxiety levels of dental patients. The level of the patient's anxiety was assessed taking into account various factors that could influence their mental state. This included their age, gender, educational qualification, number/frequency of their dental visits, reason for their visit, past dental experiences, and nature of the dental procedure planned. Enquiries about the related time of anxiety manifestations as well as their preferred anxiety reducing protocols were done as part of the study. Statistics The data analysis was performed using SPSS Version 11.5. Analysis initially was performed with Chi-square test for frequency and reason of visit, with the independent samples t-test used for assessing mean score differences along with Pearson's correlation coefficient. Results The study revealed that dental anxiety has a wide prevalence rate encompassing both genders. Distinctive predominance among females (65.2%) and professionals (66.9%) exhibiting a greater degree of anxiety was identified. Pain and extraction have been cited as duress and anxiety inciting procedures (72.6%). Conclusion This survey has revealed that age, gender, level of education, and procedure along with visit frequency has a direct effect on the patient's state of mind and anxiety.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral Pathology and Microbiology; Thaimoogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - S Nithya
- Department of Oral Pathology and Microbiology, Sudha Rustagi College of Dental Sciences and Research, Haryana, Faridabad, India
| | - T Radhika
- Department of Oral Pathology and Microbiology; Thaimoogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Nafisa Jeddy
- Department of Psychology, JBAS College of Arts & Science, Madras University, Chennai, Tamil Nadu, India
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21
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Abstract
Fusion and gemination are developmental anomalies which are quite similar to each other but can be distinguished from each other if properly assessed. Fusion and gemination have been described as a result of developmental anomalies of dental tissues. The exact etiology is still unknown, but a genetic predisposition is suggested. This article highlights the importance of clinical and radiographic correlation in arriving at a definitive diagnosis.
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Affiliation(s)
- Madhuram Krishnamurthy
- Department of Conservative Dentistry and Endodontics, Karpaga Vinayaga Institute of Dental Sciences, Kanchipuram, Tamil Nadu, India
| | - V Naveen Kumar
- Department of Conservative Dentistry and Endodontics, Karpaga Vinayaga Institute of Dental Sciences, Kanchipuram, Tamil Nadu, India
| | - Ashok Leburu
- Department of Conservative Dentistry and Endodontics, Karpaga Vinayaga Institute of Dental Sciences, Kanchipuram, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
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22
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Abstract
Oral potentially malignant disorders (OPMDs) include a variety of lesions and conditions which display an increased risk for malignant transformation to oral cancer. As the incidence and prevalence of OPMD are highly increasing in India, its early detection and prevention is the need of the hour. Early diagnosis of such disorders is necessary to prevent the malignant transformation. Many advanced diagnostic techniques are used to predict their progression and to assess the risk of malignant transformation. Management of symptoms of OPMDs is necessary for the overall well-being of the patient. This short communication provides an overview and the importance of early diagnosis and prevention of OPMDs.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Shivani Ravi
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - T Radhika
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
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Jeddy N, Ravi S, Radhika T, Sai Lakshmi LJ. Comparison of the efficacy of herbal mouth rinse with commercially available mouth rinses: A clinical trial. J Oral Maxillofac Pathol 2018; 22:332-334. [PMID: 30651676 PMCID: PMC6306595 DOI: 10.4103/jomfp.jomfp_303_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Aim: The aim of the study was to compare the efficacy of an herbal mouthwash containing red ginseng extract with different brands of commercially available chemical mouthwashes. Objective: The objective of the study was to evaluate the effectiveness of herbal mouthwash (Dr. Dental care liquid) in reducing the oral bacterial count and compare it with the efficacy of commercially available mouthwashes such as Rexidine, Listerine and Colgate Plax. Materials and Methods: The study includes sixty normal individuals (aged 18–24 years) who were divided into four groups of 15 individuals each. The participants of each group were given four different mouthwashes (Dr. Dental Care liquid, Colgate Plax, Listerine and Rexidine) and asked to use it twice daily for 5 days. Saliva samples were collected before the use of mouthwash and also after 5 days of using the mouthwashes. Culture and microscopic examination of salivary samples was done, and oral bacterial load present in the saliva samples was counted before and after the mouth rinse use. Results: The results were compared using Wilcoxon sign-rank test. Among the four mouthwashes, the herbal mouthwash, Dr. Dental care liquid exhibited maximum efficacy in reducing the amount of bacteria followed by Colgate Plax, Listerine and Rexidine. Conclusion: The herbal mouthwash, Dr. Dental care liquid, contains red ginseng extract, a herb with immense medicinal values. In this study, the herbal mouth rinse exhibited increased antibacterial action compared with other commercially available chemical mouth rinses. Hence, we conclude that the ginseng-containing herbal mouthwash can be considered as a safe and effective oral hygiene aid.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Shivani Ravi
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - T Radhika
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - L J Sai Lakshmi
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
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Sunitha J, Krishna S, Ananthalakshmi R, Jeeva JS, Girija AS, Jeddy N. Antimicrobial Effect of Leaves of Phyllanthus niruri and Solanum nigrum on Caries Causing Bacteria: An In vitro Study. J Clin Diagn Res 2017; 11:KC01-KC04. [PMID: 28764202 DOI: 10.7860/jcdr/2017/23602.10066] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Accepted: 12/04/2016] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Solanum nigrum and Phyllanthus niruri are common herbs which are indigeneous to India. Solanum nigrum commonly called 'manathakkali Keerai' in Tamil, forms an indispensable part of South Indian diet. Phyllanthus niruri (keezhanelli in Tamil) is a widely used medicinal plant, the leaves of which have been used extensively in Ayurveda and native medicine to cure various liver ailments. The herbs Solanumnigrum and Phyllanthus niruri have been found to be effective against numerous enteropathogens in various in vitro studies. AIM To assess and compare the antibacterial efficacy of the crude alcoholic extract of the leaves of Solanum nigrum and Phyllanthus niruri against five cariogenic organisms. MATERIALS AND METHODS Standard strains of the micro-organisms were obtained from ATCC (American Type Culture Collection) and MTCC (Microbial Type Culture Collection) which comprised of Streptococcus mutans MTCC no. 890, Streptococcus oralis MTCC no 2696, Lactobacillus acidophillus MTCC no. 10307, Streptococcus sanguis ATCC no. 10556 and Streptococcus salivarius ATCC no. 13419. The organisms obtained were revived and lawn cultured on Trypticase Soy Agar-Blood Agar (TSA-BA) and de Man, Rogosa and Sharpe (MRS) agar media. The antibacterial effect of the dried and powdered leaves of Solanum nigrum and Phyllanthus niruri was tested using agar well diffusion method. The zones of inhibition obtained after incubation were measured and tabulated. The antibacterial activity for the two herbs was compared using the Mann-Whitney test. RESULTS The antibacterial zones of inhibition obtained for the herb Solanum nigrum was in the range of 12.3-14.6 mm and ranged from 9.7-11.6 mm for the herb Phyllanthus niruri. When the zones of inhibition were compared for the herbs, Solanum nigrum showed significantly greater zones of inhibition compared to Phyllanthus niruri for the organisms Streptococcussanguis, Streptococcus salivarius, Streptococcus oralis and Streptococcus mutans (p-value<0.05). CONCLUSION The alcoholic extract of leaves of Solanum nigrum and Phyllanthus niruri showed significant antibacterial activity against cariogenic organisms, with Solanum nigrum being more anti-cariogenic than Phyllanthus niruri.
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Affiliation(s)
- J Sunitha
- Reader, Department of Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamilnadu, India
| | - Swathy Krishna
- Student, Department of Oral Pathology, Thai Moogambigai Dental College, Chennai, Tamilnadu, India
| | - R Ananthalakshmi
- Reader, Department of Oral Pathology, Thai Moogambigai Dental College, Chennai, Tamilnadu, India
| | - J Sathiya Jeeva
- Reader, Department of Oral Pathology, Thai Moogambigai Dental College, Chennai, Tamilnadu, India
| | - As Smiline Girija
- Reader, Department of Microbiology, Meenakshi Ammal Dental college, Chennai, Tamilnadu, India
| | - Nadeem Jeddy
- Professor and HOD, Department of Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamilnadu, India
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25
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Jeddy N, Prasannamoorthy L, Thavarajah R, Radhika T, Ramachandran A. Membranous Basal Cell Adenoma - A Rare Entity in an Unusual Location. J Clin Diagn Res 2017; 11:ZD21-ZD22. [PMID: 28571291 PMCID: PMC5449937 DOI: 10.7860/jcdr/2017/25940.9692] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Accepted: 02/20/2017] [Indexed: 12/13/2022]
Abstract
Basal cell adenoma is a rare benign salivary gland neoplasm exhibiting an isomorphic basaloid tumour cell pattern, commonly occurring in the parotid. Membranous variant warrants separate consideration because of its recurrence and rate of malignant transformation. We report a case of membranous type basal cell adenoma occurring in minor salivary gland in a 61-year-old female patient. The histopathological diagnosis was supported by immunohistochemical analysis and serum Carcinoembryonic antigen level.
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Affiliation(s)
- Nadeem Jeddy
- Professor and Head, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | | | - Rooban Thavarajah
- Professor, Department of Oral Pathology and Microbiology, Ragas Dental College, Chennai, Tamil Nadu, India
| | - T Radhika
- Reader, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Aarthi Ramachandran
- Postgraduate Student, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
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Abstract
Tongue is a vital internal organ well encased within the oral cavity and protected from the environment. It has unique features which differ from individual to individual and even between identical twins. The color, shape, and surface features are characteristic of every individual, and this serves as a tool for identification. Many modes of biometric systems have come into existence such as fingerprint, iris scan, skin color, signature verification, voice recognition, and face recognition. The search for a new personal identification method secure has led to the use of the lingual impression or the tongue print as a method of biometric authentication. Tongue characteristics exhibit sexual dimorphism thus aiding in the identification of the person. Emerging as a novel biometric tool, tongue prints also hold the promise of a potential forensic tool. This review highlights the uniqueness of tongue prints and its superiority over other biometric identification systems. The various methods of tongue print collection and the classification of tongue features are also elucidated.
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Affiliation(s)
- T Radhika
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
| | - S Nithya
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
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27
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Ramamoorthy A, Ravi S, Jeddy N, Thangavelu R, Janardhanan S. Natural Alternatives for Chemicals Used in Histopathology Lab- A Literature Review. J Clin Diagn Res 2017; 10:EE01-EE04. [PMID: 28050388 DOI: 10.7860/jcdr/2016/23420.8860] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 10/04/2016] [Indexed: 11/24/2022]
Abstract
Histopathology lab is the place where the specimen gets processed and stained to view under microscope for interpretation. Exposure to the chemicals used in these processes cause various health hazards to the laboratory technicians, pathologists, and scientists working in the laboratory. Hence, there is a dire need to introduce healthy and bio-friendly alternatives in the field. This literature review explores the natural products and their efficiency to be used as alternatives for chemicals in the histopathology lab.
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Affiliation(s)
- Ananthalakshmi Ramamoorthy
- Reader, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Chennai, Tamil Nadu, India
| | - Shivani Ravi
- Postgraduate, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Professor and Head, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Chennai, Tamil Nadu, India
| | - Radhika Thangavelu
- Reader, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Chennai, Tamil Nadu, India
| | - Sunitha Janardhanan
- Reader, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Chennai, Tamil Nadu, India
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Abstract
BACKGROUND AND OBJECTIVES Biometric authentication is an important process for the identification and verification of individuals for security purposes. There are many biometric systems that are currently in use and also being researched. Tongue print is a new biometric authentication tool that is unique and cannot be easily forged because no two tongue prints are similar. The present study aims to evaluate the common morphological features of the tongue and its variations in males and females. The usefulness of alginate impression and dental cast in obtaining the lingual impression was also evaluated. MATERIALS AND METHODS The study sample included twenty participants. The participants were subjected to visual examination following which digital photographs of the dorsal surface of the tongue were taken. Alginate impressions of the tongue were made, and casts were prepared using dental stone. The photographs and the casts were analyzed by two observers separately for the surface morphology including shape, presence or absence of fissures and its pattern of distribution. Three reference points were considered to determine the shape of the tongue. RESULTS The most common morphological feature on the dorsum of the tongue was the presence of central fissures. Multiple vertical fissures were observed in males whereas single vertical fissure was a common finding in females. The fissures were predominantly shallow in males and deep in females. The tongue was predominantly U shaped in males and females. V-shaped tongue was observed in 25% of females. CONCLUSION Tongue prints are useful in biometric authentication. The methodology used in the study is simple, easy and can be adopted by dentists on a regular basis. However, large-scale studies are required to validate the results and also identify other features of the tongue that can be used in forensics and biometric authentication process.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
| | - T Radhika
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
| | - S Nithya
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
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Radhika T, Jeddy N, Nithya S, Muthumeenakshi R. Salivary biomarkers in oral squamous cell carcinoma - An insight. J Oral Biol Craniofac Res 2016; 6:S51-S54. [PMID: 27900251 PMCID: PMC5122805 DOI: 10.1016/j.jobcr.2016.07.003] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Accepted: 07/05/2016] [Indexed: 12/16/2022] Open
Abstract
Oral cancer refers to the malignancies that occur in the oral cavity, lip and pharynx with 90% of oral cancers being squamous cell carcinomas (OSCC). OSCC has the highest mortality ratio compared to other carcinomas. Although oral cavity is easily accessible, most oral cancers are detected at a later stage leading to lower survival rates. Early detection of OSCC is a key factor in improving the prognosis and survival rate of the patient. Rapid advancement in the field of diagnosis has enabled early diagnosis of many potentially malignant conditions even before its clinical manifestations. One such diagnostic modality that has gained much relevance in the field of molecular biology has been the discovery of salivary biomarkers (DNA, RNA and protein markers). These salivary biomarkers have been shown to play a non-invasive role in the diagnosis and surveillance of oral cancer. The direct contact between the saliva and the oral cancer lesions makes it a most sensitive and specific, screening method in diagnosis, staging and follow-up. This review aims to discuss the effectiveness and the potential of salivary biomarkers as a screening tool in OSCC.
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Affiliation(s)
- T. Radhika
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Golden George Nagar, Mugappair, Chennai 107, India
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Sunitha J, Ananthalakshmi R, Jeeva JS, Jeddy N, Dhakshininamoorthy S, Muthu Meenakshi RM. Antimicrobial effect of herbal dentifrices: An in vitro study. J Pharm Bioallied Sci 2015; 7:S628-31. [PMID: 26538932 PMCID: PMC4606674 DOI: 10.4103/0975-7406.163575] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Aim: This study was taken up to compare the antimicrobial effect of few herbal dentifrices against cariogenic organism such as Streptococcus mutans and Lactobacillus acidophilus. Materials and Methods: This study was an in vitro model using the well method of microbial culture. Colgate total was used as the positive control and distilled water as the negative control. Dentifrices were prepared in 1:1 dilution using sterile distilled water. The standard strains were inoculated and incubated for 4 h. They were then lawn cultured. Wells were made using a standard template, and the dentifrices were placed in these wells Kruskal-Wallis test and Mann-Whitney test were used for statistical analysis. Results: In case of S. mutans, the maximum antimicrobial effect among the six dentifrices was shown by Babool followed by Colgate Herbal. For L. acidophilus, the antimicrobial zone exhibited by all the six dentifrices were similar to the positive control. Conclusions: Babool and Colgate Herbal have more inhibitory effect against S. mutans than the other dentifrices of the group. Dabur Red, Colgate Herbal, and Himalaya are efficient against L. acidophilus.
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Affiliation(s)
- J Sunitha
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
| | - R Ananthalakshmi
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
| | - J Sathiya Jeeva
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
| | | | - R M Muthu Meenakshi
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College, Chennai, Tamil Nadu, India
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Jeddy N, Radhika T, Nithya S, Krithika C, Prabakar R. Single Rooted Permanent Premolars and Molars - A Rare Clinical Presentation Confirmed using Cone Beam Computed Tomography. J Clin Diagn Res 2015; 9:ZD15-7. [PMID: 26436065 DOI: 10.7860/jcdr/2015/13592.6396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2015] [Accepted: 07/06/2015] [Indexed: 11/24/2022]
Abstract
The morphology of the root and root canal system plays a significant role in the treatment outcome of endodontic procedures. The necessity of clear and high contrast images for tissues like bone and teeth has made the usage of newer imaging techniques inevitable. This is a rare case report wherein, the permanent posterior dentition of both arches was single rooted. While sporadic cases of single rooted teeth have been reported, it is rare for all the premolars and molars to show such variation. This rare clinical observation has been enhanced by Cone Beam Computed Tomography (CBCT), which provides a clear image with added benefits of 3D (Three Dimensional) image reconstruction, low dosage and rapid scan time.
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Affiliation(s)
- Nadeem Jeddy
- Professor and Head, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
| | - T Radhika
- Reader, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
| | - S Nithya
- Senior lecturer, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
| | - C Krithika
- Professor, Department of Oral Medicine and Radiology, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
| | - Ramachandra Prabakar
- Professor and Head, Department of Orthodontia, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
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Radhika T, Jeddy N, Kannadasan KK, Aartrthi R, Prabakar R. Polymorphous Low Grade Adenocarcinoma of Retromolar Region - A Rare Case Report with Distinct Clinical Manifestations. J Clin Diagn Res 2015; 9:ZD11-3. [PMID: 26266226 DOI: 10.7860/jcdr/2015/13787.6054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2015] [Accepted: 05/11/2015] [Indexed: 11/24/2022]
Abstract
Polymorphous low grade adenocarcinoma (PLGA) is a rare, low-grade malignancy of minor salivary glands accounting for 2% of salivary gland tumours. The most common sites are palate (60%), lip, buccal mucosa, alveolar ridge and base of the tongue with retromolar region being very rare (0.5%). It is considered to be a low grade malignancy with indolent nature. Very few cases with metastatic spread to lymph nodes and lung have been reported in literature. This report of PLGA is a rare case presenting in an uncommon location (retromolar area) with suspected lymph node and lung metastases.
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Affiliation(s)
- T Radhika
- Reader, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
| | - Nadeem Jeddy
- Professor and Head, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
| | - K Kamal Kannadasan
- Professor and Head, Department of Oral and Maxillofacial Surgery, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
| | - R Aartrthi
- Postgraduate Student, Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
| | - Ramachandra Prabakar
- Professor and Head, Department of Orthodontia, Thai Moogambigai Dental College and Hospital , Golden George Nagar, Chennai, India
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Abstract
Loricrin is a terminally differentiating structural protein comprising more than 70% of the cornified envelope. It contributes to the protective barrier function of the stratum corneum. In vivo, loricrin is expressed inall mammalian stratified epithelia with the highest levels of expression in humid tissues such as newborn epidermis, the epithelia of oral and anal mucosa, esophagus, foreskin, vagina and the epidermal parts of sweat ducts. Loricrin is not expressed in non keratinizing epithelia and its expression at these sites actually represents a defensive or protective mechanismof the body. An insight into this protein- “Loricrin” can shed light to its potential as a marker in the early stages of potentially malignant disorders like oral sub mucous fibrosis and leukoplakia. This compilation has been done by taking into account the existing literature, reviews and original studies on loricrin, a major component of the cornifiedcell envelope, its structure and the alterations that result due to its absence or presence of both the epidermis and the oral mucosa.
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Affiliation(s)
- S Nithya
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - T Radhika
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology and Microbiology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
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Ramamoorthy A, Jeevakarunyam SJ, Janardhanan S, Jeddy N, Vasan SA, Raja A, Ikram P. Survey on utility of yoga as an alternative therapy for occupational hazards among dental practioners. J Nat Sci Biol Med 2015; 6:149-52. [PMID: 25810653 PMCID: PMC4367027 DOI: 10.4103/0976-9668.149114] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND The therapeutic potential of yoga are often considered complementary to various forms of medical practice. Very few studies have evaluated the effects of yoga in the treatment of occupational hazards among dentists. Hence, this cross-sectional study was designed to evaluate the adoption of yoga techinques as an alternative therapy in treatment of physical and psychological occupational hazards among dental general practitioners in Chennai, India. MATERIALS AND METHODS A validated closed-ended questionnaire was circulated to 500 dental general practitioners in Chennai, India and we received 394 completed questionnaires. The questionnaire documented demographic data, occupational hazards and the type of treatment taken for the hazards. RESULTS Musculoskeletal pain with stress (47%) was the most common occupational hazard reported, followed by only stress (27.4%), and only musculoskeletal pain (25.6%). Only 9.6% of practitioners adopted yoga as an alternative treatment for these occupational hazards. Interestingly, majority (46.4%) of them did exercise, gym, massage, walking and heard music. Surprisingly, 43.9% did not take any measures to treat these occupational hazards. However 53.3% of the dentists who did not consider yoga as an alternative therapy, stated lack of time as a reason for not practicing yoga while 17.6% of them don't believe yoga as a therapy. CONCLUSION Despite musculoskeletal pain and stress being the most common occupational hazard prevalent among dentists, over 50% of the subjects surveyed didn't seek any measure to treat these occupational hazards and only 10% of them practiced yoga as the alternative therapy.
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Affiliation(s)
| | | | - Sunitha Janardhanan
- Department of Oral Pathology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Nadeem Jeddy
- Department of Oral Pathology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Srikaanth Aranmanai Vasan
- Department of Oral Pathology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Arundayanadhi Raja
- Department of Oral Pathology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
| | - Parvez Ikram
- Department of Oral Pathology, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India
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Ramamurthy A, Jeddy N, Arumugam S, Pasupuleti S, Sambandamoorthy M, Seeralan K. Nasopalatine duct cyst: A case report. J NTR Univ Health Sci 2015. [DOI: 10.4103/2277-8632.158590] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Jeddy N, T R, C K, R S, Prabakar R. Localized multiple cemental excrescences: a rare presentation of hypercementosis. J Clin Diagn Res 2014; 8:ZD16-7. [PMID: 24995256 DOI: 10.7860/jcdr/2014/8987.4367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2013] [Accepted: 03/29/2014] [Indexed: 11/24/2022]
Abstract
Hypercementosis is an abnormal thickening of cementum which may be generalized or localized. Localized hypercementosis is usually characterized by nodular enlargement of apical third of root. Hypercementosis in the form of multiple cemental spikes distributed throughout the entire length of root is a very rare finding. In this article, we report such a rare manifestation of localized hypercementosis affecting right maxillary third molar in a 24-year-old male. This finding was an accidental observation following a difficult extraction procedure as the spikes were not evident in the orthopantamogram. It is imperative that every dental practitioner be aware of several presentations of hypercementosis and ensure that such an entity is considered in the differential diagnosis of difficult extraction procedures as an Intraoral Periapical (IOPA) radiograph or even an Orthopantamogram (OPG) could not differentiate the root morphology.
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Affiliation(s)
- Nadeem Jeddy
- Professor and Head, Department of Oral Pathology, Thai Moogambigai Dental College , Golden George Nagar, Chennai, India
| | - Radhika T
- Reader, Department of Oral Pathology, Thai Moogambigai Dental College , Golden George Nagar, Chennai, India
| | - Krithika C
- Reader, Department of Oral Medicine, Thai Moogambigai Dental College , Golden George Nagar, Chennai, India
| | - Saravanan R
- Professor, Department of Orthodontia, Thai Moogambigai Dental College , Golden George Nagar, Chennai, India
| | - Ramachandran Prabakar
- Professor and Head, Department of Orthodontia, Thai Moogambigai Dental College , Golden George Nagar, Chennai, India
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Jeddy N, Ranganathan K, Devi U, Joshua E. A study of antifungal drug sensitivity of Candida isolated from human immunodeficiency virus infected patients in Chennai, South India. J Oral Maxillofac Pathol 2013; 15:182-6. [PMID: 22529577 PMCID: PMC3329697 DOI: 10.4103/0973-029x.84490] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Background: The purpose of this study was to study the drug sensitivity pattern of Candida seen in HIV seropositive patients in Chennai, South India. Materials and Methods: 36 oral rinse samples were collected from HIV seropositive individuals with (21 patients) and without (15 patients) clinical candidiasis. The type of Candidiasis, quantitative estimation, differentiation of candida species and antifungal susceptibility testing was done using different tests. Results: In the 21 patients with candidiasis, pseudomembranous type predominated with low CD4 counts and high colony forming units. Antifungal Drug sensitivity test revealed resistance to fluconazole which is attributed to long term exposure to the drug. Conclusion: The results of the study confirm the hypothesis that candidal species can be isolated in HIV positive patients with clinical candidiasis. In HIV infection there are fluconazole resistant candida species emerging mainly due to long term exposure to the drug.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral Pathology, Thai Moogambigai Dental College, Ragas Dental College, Chennai, India
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Jeddy N, Jeeva S, Jeyapradha T, Lakshmipathy P, Saikrishna P, Ananthalakshmi R. The molecular and genetic aspects in the pathogenesis and treatment of ameloblastoma. J Dr NTR Univ Health Sci 2013. [DOI: 10.4103/2277-8632.117179] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Abstract
Hemangioma is one of the most common benign tumors of vascular origin affecting 10–12% of infancy. Approximately 50% of hemangiomas resolve by the age of 5 years and 90% resolve by 9 years of age. Rarely hemangiomas may persist, warranting systemic or surgical treatment. Treatment depends on size, location, and evolution stage of the lesion. In this study, we present a case of huge hemangioma involving lower lip in a 20-year-old male for whom early treatment was ignored due to poor economic status, which was recognized and treated in our institution.
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Affiliation(s)
- Nadeem Jeddy
- Department of Oral and Maxillofacial Pathology, Thai Moogambigai Dental College and Hospital, Chennai, India
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Thinakaran M, Sivakumar P, Ramalingam S, Jeddy N, Balaguhan S. Calcifying ghost cell odontogenic cyst: A review on terminologies and classifications. J Oral Maxillofac Pathol 2012; 16:450-3. [PMID: 23248487 PMCID: PMC3519230 DOI: 10.4103/0973-029x.102519] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Calcifying ghost cell odontogenic cyst (CGCOC) is a relatively uncommon odontogenic lesion characterized by varied clinical, radiographical features and biological behavior. CGCOC can exhibit either as a cystic or a solid lesion. Since its first description by Gorlin et al, in 1962, it has been known by different names and classified and sub-classified into various types. In this article we present a case of CGCOC and discuss the related literature regarding the terminology, classification and biological behavior of CGCOC.
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Affiliation(s)
- Meera Thinakaran
- Department of Oral and Maxillofacial Surgery, Karpaga Vinayaga Institute of Dental Sciences, Chengalpet, India
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Ramamurthy A, Pradha J, Jeeva S, Jeddy N, Sunitha J, Kumar S. Prevalence of Mandibular Third Molar Impaction and Agenesis: A Radiographic South Indian Study. JIAOMR 2012. [DOI: 10.5005/jp-journals-10011-1289] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Ramamurthy A, Pradha J, Jeeva S, Jeddy N, Sunitha J, Kumar S. Prevalence of mandibular third molar impaction and agenesis: A radiographic South Indian study. J Indian Acad Oral Med Radiol 2012. [DOI: 10.4103/0972-1363.166268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
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