| Five-Year Follow-up Examination of 480 Cases with Oral Leukoplakia |
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| 作者姓名： | 韩桃娟 陈有祥 赵德馨 |
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| 作者单位： | Department of Periodentology and Oral Medicine，Department of Periodentology and Oral Medicine，Department of Periodentology and Oral Medicine |
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| 摘 要： | 480 patients with 1019 Leukoplakic lesions were studied and followedup for 5 years,none of them had malignant changes.Among the 401 smo-kers 385(96.01%)had smoking habit for 11 years.Method of odds ratiowas used for analysis,and it was found that the lesions in both smokersand non-smokers could“regress”but 3 times more in the latter than inthe former.“Aggravated cases could be seen in both smoking and non-smok-ing groups but their difference was not significant.“New lesion”,werefound in both groups too,but more than 3 times in the smoking group.TheLeukoplakic lesions were changeable rather than static,and were most ob-vious in those on the buccal sites.
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Five-Year Follow-up Examination of 480 Cases with Oral Leukoplakia |
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| Han Taojuan Chen Youxiang Zhao Dexin.Five-Year Follow-up Examination of 480 Cases with Oral Leukoplakia[J].Journal of Medical Colleges of PLA(China),1986(1). |
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| Authors: | Han Taojuan Chen Youxiang Zhao Dexin |
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| Institution: | Han Taojuan Chen Youxiang Zhao Dexin Department of Periodentology and Oral Medicine Faculty of Stomotology,Fourth Military Medical College,Xi'an |
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| Abstract: | |
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| Keywords: | leukoplakia smoking etiology |
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