@article { author = {Bani Hashemi, M and Daneshmandrokhi, R}, title = {Frequency of HBsAg positive cases in Lichen Planus patients attending the skin clinic of Khatam-Al-Anbia Hospital of Zahedan in 1376-77}, journal = {Iranian Journal of Dermatology}, volume = {2}, number = {3}, pages = {7-14}, year = {1999}, publisher = {Iranian Society of Dermatology}, issn = {2717-0721}, eissn = {2717-0721}, doi = {}, abstract = {In several reports a close relationship between lichen planus and chronic viral hepatitis has been demonstrated. According to the high prevalence of hepatitis B in communities like Iran and especially in Sistan-va-Baloochestan, a prospective study was performed for screening HBV markers in patients suffering lichen planus to detect the prevalence of HBsAg positive cases in them, comparing with general population, i.e. 4%. On the other hand we decided to detect some groups of lichen planus patients that this ratio mat be more in them. On this basis, 80 patients were studied during 9 months. 8 cases (10%) were HBsAg positive, showing significant increase comparing to the general population (4%). Also, the prevalence of HBsAg positive cases was greatly more in patients who had oral mucosal membrane involvement (41.2% of all patients).}, keywords = {Lichen Planus,Hepatitis B}, url = {https://www.iranjd.ir/article_98311.html}, eprint = {https://www.iranjd.ir/article_98311_40495f703c9cf0ac549a5c069790bab2.pdf} }