{"title":"皮肤扁平苔藓的临床病理研究","authors":"Asmita Parihar , Sonal Sharma , Sambit Nath Bhattacharya , Usha Rani Singh","doi":"10.1016/j.jssdds.2013.12.003","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><p>Lichen planus is an idiopathic subacute or chronic inflammatory disease of the skin, mucous membranes and nails. We studied the clinicopathological profile of lichen planus in Indian population.</p></div><div><h3>Methods</h3><p>A total of 145 cases of histologically diagnosed lichen planus samples were included. Clinical features like age, sex, type of lichen planus, location were recorded in the case record form. Histological features of lichen planus were studied.</p></div><div><h3>Results</h3><p>Out of 145 cases, majority (61%) were of classical lichen planus. Majority of cases were in the age group of 20–40<!--> <!-->years and showed female preponderance. Most commonly, violaceous lesions occurred in lichen planus, pigmented in lichen planus pigmentosus, and both violaceous and pigmented in lichen planopilaris.</p></div><div><h3>Conclusions</h3><p>In Indian population, common age of occurrence of lichen planus is lower as compared to western literature, and a large number of cases (28%) are in the paediatric age group (<18<!--> <!-->years).</p></div>","PeriodicalId":43409,"journal":{"name":"Journal of Dermatology & Dermatologic Surgery-JDDS","volume":"19 1","pages":"Pages 21-26"},"PeriodicalIF":0.2000,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.jssdds.2013.12.003","citationCount":"41","resultStr":"{\"title\":\"A clinicopathological study of cutaneous lichen planus\",\"authors\":\"Asmita Parihar , Sonal Sharma , Sambit Nath Bhattacharya , Usha Rani Singh\",\"doi\":\"10.1016/j.jssdds.2013.12.003\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><p>Lichen planus is an idiopathic subacute or chronic inflammatory disease of the skin, mucous membranes and nails. We studied the clinicopathological profile of lichen planus in Indian population.</p></div><div><h3>Methods</h3><p>A total of 145 cases of histologically diagnosed lichen planus samples were included. Clinical features like age, sex, type of lichen planus, location were recorded in the case record form. Histological features of lichen planus were studied.</p></div><div><h3>Results</h3><p>Out of 145 cases, majority (61%) were of classical lichen planus. Majority of cases were in the age group of 20–40<!--> <!-->years and showed female preponderance. Most commonly, violaceous lesions occurred in lichen planus, pigmented in lichen planus pigmentosus, and both violaceous and pigmented in lichen planopilaris.</p></div><div><h3>Conclusions</h3><p>In Indian population, common age of occurrence of lichen planus is lower as compared to western literature, and a large number of cases (28%) are in the paediatric age group (<18<!--> <!-->years).</p></div>\",\"PeriodicalId\":43409,\"journal\":{\"name\":\"Journal of Dermatology & Dermatologic Surgery-JDDS\",\"volume\":\"19 1\",\"pages\":\"Pages 21-26\"},\"PeriodicalIF\":0.2000,\"publicationDate\":\"2015-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.jssdds.2013.12.003\",\"citationCount\":\"41\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Dermatology & Dermatologic Surgery-JDDS\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2210836X13000493\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"DERMATOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Dermatology & Dermatologic Surgery-JDDS","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2210836X13000493","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"DERMATOLOGY","Score":null,"Total":0}
A clinicopathological study of cutaneous lichen planus
Background
Lichen planus is an idiopathic subacute or chronic inflammatory disease of the skin, mucous membranes and nails. We studied the clinicopathological profile of lichen planus in Indian population.
Methods
A total of 145 cases of histologically diagnosed lichen planus samples were included. Clinical features like age, sex, type of lichen planus, location were recorded in the case record form. Histological features of lichen planus were studied.
Results
Out of 145 cases, majority (61%) were of classical lichen planus. Majority of cases were in the age group of 20–40 years and showed female preponderance. Most commonly, violaceous lesions occurred in lichen planus, pigmented in lichen planus pigmentosus, and both violaceous and pigmented in lichen planopilaris.
Conclusions
In Indian population, common age of occurrence of lichen planus is lower as compared to western literature, and a large number of cases (28%) are in the paediatric age group (<18 years).
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