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Clinical and Demographic Findings of Oral Exophytic Lesions in Patients Referred to Oral Medicine Department of Mashhad Dental School-Iran (2004-7)
Maryam AmirChaghmaghi*, Nooshin Mohtasham**#, Moein Saidi***
* Assistant Professor, Deptof Oral Medicine, Dental School, Mashhad University of Medical Sciences, Mashhad, Iran. ** Associate Professor of Oral & Maxillofacial Pathology, Dental Research Center, Mashhad University of Medical
Sciences, Mashhad, Iran. *** Dentist
Received: 16 March 2010; Accepted: 3 August 2010
Introduction: Peripheral exophytic lesions are one of the most prevalent oral lesions and the most important cause of patients's referral to oral medicine department. Determination of frequency of oral peripheral exophytic lesions and demographic findings and clinical presentation can help us for diagnosing, prevention and management of them, so a retrospective 4-year study was carried out by purpose of determining the frequency of different types of peripheral exophytic lesions in patients referred to oral medicine department of Mashhad Dental School.
Materials & Methods: Descriptive and retrospective study was done on files of 166 patients with peripheral exophytic lesions referred to oral medicine department of Mashhad Dental school from 2004-2007. Demographic (Age, sex …), clinical (size, number, location) and histopathological data were recorded and described by SPSS software and descriptive statistical analysis and table and charts prepared.
Result: In our study, peripheral exophytic lesions were more frequent among females (F/M: 3/2). The mean age of patients was 40-60 years (33.5%). Gingiva was the most common location for exophytic lesions in oral cavity (44.0%). Inflammatory hyperplasia lesions were the most prevalent peripheral exophytic lesions and SCC was also the most common tumor in oral cavity. Duration in most of lesions (71.3%) was between 1 to 12 month and the most important chief complaint of patients was swelling (76.8%).
Conclusion: Although most of epidemiological patterns of oral exophytic lesions were similar to other researches, this research revealed recording of clinical observations in patients' files was essential for epidemiologic studies and carefulness in clinical and histopathologic examination is necessary and leads to correct diagnosis
Key words: Oral cavity, peripheral exophytic lesion, retrospective study. #
##
# Corresponding Author: Mohtashamn@mums.ac.ir J Mash Dent Sch 2010; 34(3): 179-88.
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1. Wood NK, Goaz PW. Differential Diagnosis of Oral and Maxillofacial Lesions. 5th ed. St. Louis: Mosby Co; 1997. P. 130-62.
2. Omidian M, Mostowfi NE, Bohranifard H. Pathological aspects of oral lesions in Ahwaz, Iran (1994-2004). Journal of Gorgan University of Medical Sciences 2009; 11(1): 57-61. (Persian)
3. Lawoyin JO, Arotiba JT, Dosumu OO. Oral pyogenic granuloma: A review of 38 cases from Ibadan, Nigeria. Br J Oral Maxillofac Surg 1997; 35(3): 185-9.
4. Gandara-Ray JM, Pacheco Martins Carneiro JL, Gandara-Vila P, Blanco-Carrion A, Garcia-Garcia A, Madrinan-Grana P, et al. Peripheral giant-cell granuloma. Review of 13 cases. Med Oral 2002; 7(4): 254-9. 5. Hashemipour MA, Rad M, Mojtahedi A. A survey of soft tissue tumor-like lesions of oral cavity: A
clinicopathological study. Iranian Journal of Pathology 2008; 3(2): 81-7. (Persian)
6. Bouquot JE, Gundlach KK. Oral exophytic lesions in 23616 white American over 35 years of age. Oral Surg Oral Med Oral Pathol 1986; 62(3): 284-91.
7. Zarei MR, Chamani G, Amanpoor S. Reactive hyperplasia of the oral cavity in Kerman province, Iran: A review of 172 cases. Br J Oral Maxillofac Surg 2007; 45(4): 288-92.
8. Al-Rawi N. Localized reactive hyperplastic lesions of the gingiva: A clinico-pathological study of 636 lesions from Iraq. The Internet Journal of Dental Science 2009; 7(1).
9. Kfire Y, Buchner A, Hansen LS. Reactive lesions of the gingiva. A clinicopathological study of 741 cases. J Periodontol 1980; 51(11): 655-61.
10. Sortino F, Milici A. Epidemiology of oral cavity tumors. Minerva Stomatol 1998; 47(5): 197-202.
11. Delavarian Z, Pakfetrat A, Mahmoudi SM. Five year's retrospective study of oral and maxillofacial malignancies in patients referred to oral medicine department of Mashhad Dental School-Iran. J Mash Dent Sch 2009; 33(2): 129-38. (Persian)
12. Andisheh Tadbir A, Mehrabani D, Heydari ST. Primary malignant tumors of orofacial origin in Iran. Craniofac Surg 2008; 19(6): 1538-41.
13. Chidzonga MM, Mahomva L. Squamous cell carcinoma of the oral cavity, maxillary antrum and lip in a Zimbabwean population: A descriptive epidemiological study. Oral Oncol 2006; 42(2): 184-9.
14. Greenberg MS, Glick M, Ship JA. Burket's Oral Medicine: Diagnosis and Treatment. 11th ed. Hamilton Ontario: B. C. Decker Inc; 2008. P. 102-42.
15. Neville B, Damm DD, Allen CM, Bouquot J, Neville BW. Oral and Maxillofacial Pathology. 2nd ed. Philadelphia: W.B. Saunders Co; 2008. P. 356-63.