Journal of Advances in Medical and Biomedical Research

fa اندازه گیری آنزیم های کبدی (ALT,AST ) در افراد HBSAG مثبت مراجعه کننده به سازمان انتقال خون زنجان جهت اهداء خون 1379 Study Of Serums Alt And Ast In Positive Hbsag Blood Donors Referring To The Blood Transfusion Organization In Zanjan مقاله پژوهشی Original Research Article <div style="text-align: justify;"><span style="font-size:16px;"><span style="font-family:Times New Roman;">It has been known that hepatitis B surface antigen (HBsAg) is the first detectable evidence of infection with hepatitis B appearing in serum within 1 to 10 weeks of exposure and 2 to 6 weeks perior to the onset of clinical symptoms. Various studies have reported the relative frequency of hepatitis B patients differently in relation with transaminase increase, moreover, some of the other writers have reported that hepatitis B viral infection dose not cause significant serum transaminase increase in patients. In this study, among 90 cases, 15 people (17.6%) were observed to be with ALT elevation, and 17 people (19%) with AST elevation. Because of low percentage of HBsAg blood donors with transaminase level elevation, it is not possible to consider these enzymes as a wide and sensitive marker of viral hepatitis diagnosis. Also, the difference in age and sex does not have any significant effect on transaminase increase.</span></span></div> 27 31 http://journal.zums.ac.ir/browse.php?a_code=A-10-4-185&slc_lang=fa&sid=1 Ali owsat Mellati علی اوسط ملتی 5200319475328460069832 5200319475328460069832 Yes Noorodin Mousavinasab نورالدین موسوی نسب 5200319475328460069833 5200319475328460069833 No