EXFOLIATIVE CYTOLOGICAL FINDINGS IN ORAL POTENTIALLY MALIGNANT DISORDERSMALIGNANT DISORDERS
Article Sidebar
Main Article Content
Abstract
Objective: Patients with oral potentially malignant disorders (OPMDs) are at risk for development of malignancy and tobacco use contributes in its transformation. This study was designed to assess exfoliative cytological findings in OPMD cases using tobacco and healthy controls with no history of tobacco use. The aim was to screen OPMD cases for biopsy with the help of brush cytology.
Materials and Methods: This comparative cross-sectional study was conducted at Histopathology Laboratory of Peshawar Medical College, Peshawar for which samples were collected from two dental hospitals and private dental clinics of Peshawar. The study included 20 cases of clinically diagnosed Oral Potentially Malignant Disorders (OPMDs) with history of tobacco use; including 10 cases of leukoplakia and 10 cases of oral lichen planus (OLP), and 20 age and gender matched healthy controls with no history of tobacco use, after observing a strict inclusion and exclusion criteria. A pre-designed proforma was used to collect the data, which was later analyzed in SPSS version 21.
Results: A total of 40 participants had a mean age of 48.25±10.01 years with gender distribution of 32(80%) males and 8(20%) females, giving a male to female ratio of 4:1. The duration of tobacco use in cases had a mean of 22.95 ± 9.17 years, while duration of lesion had a mean of 2.3±4.4 years. As per Oral Bethesda Criteria, 18 (90%) OPMD cases were Negative for Intraepithelial Lesion/Malignancy (NILM). Buccal mucosa 12(60%) was the most common site of lesions. On Oral Exfoliative Cytology (OEC), OPMDs showed mild to moderate cytological changes as compared to healthy controls.
Conclusion: This study concluded that most of the OPMD cases show mild to moderate cytological changes as compared to healthy controls. Dysplastic changes were seen only in 10% of OPMD cases that needed further assessment through biopsy.
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
All articles published in the Journal of Medical Sciences (JMS) are licensed under the Creative Commons Attribution 4.0 International License (CC-BY 4.0). Under the CC BY 4.0 license, author(s) retain the ownership of the copyright publishing rights without restrictions for their content, and allow others to copy, use, print, share, modify, and distribute the content of the article even for commercial purposes as long as the original authors and the journal are properly cited. No permission is required from the author/s or the publishers for this purpose. Appropriate attribution can be provided by simply citing the original article. The corresponding author has the right to grant on behalf of all authors, a worldwide license to JMS and its licensees in all forms, formats, and media (whether known now or created in the future), The corresponding author must certify and warrant the authorship and proprietorship and should declare that he/she has not granted or assigned any of the article’s rights to any other person or body.
The corresponding author must compensate the journal for any costs, expenses, or damages that the JMS may incur as a result of any breach of these warranties including any intentional or unintentional errors, omissions, copyright issues, or plagiarism. The editorial office must be notified upon submission if an article contains materials like text, pictures, tables, or graphs from other copyrighted sources. The JMS reserves the right to remove any images, figures, tables, or other content, from any article, whether before or after publication, if concerns are raised about copyright, license, or permissions and the authors are unable to provide documentation confirming that appropriate permissions were obtained for publication of the content in question.