نتایج جستجو برای: inactive hepatitis b

تعداد نتایج: 981537  

Background and purpose: Viral hepatitis is a systemic infection that mainly affects the liver. We studied the prevalence of skin lesions and infectious diseases including hepatitis A and B virus infection in patients attending Qaemshahr Razi Teaching Hospital, Iran 2013-2015. Materials and methods: In this retrospective descriptive study, records of patients diagnosed with hepatitis were inv...

Journal: :گوارش 0
ali mokhtarifar hamid reza rezvani abbas esmaielzadeh kamran ghaffarzadegan ladan goshayeshi

800x600 background : hepatitis b and c infections have remained major global health burdens during the most recent century. the viral agents responsible for these diseases share common modes of transmission with human immunodeficiency virus (hiv) such as needle-sharing in iv drug abusers. coinfection of hepatitis b or c with hiv increases the rate of progression of chronic liver disease. given ...

Farideh Asadi Dashbolagh Fatemeh Azimian Mahmoud Nabavi, Mohammad Parsa-Mahjoob Ramin Alasvand Seyed-Mostafa Hosseini-Zijoud

Introduction: Prison, as the most important place for the transmission of infectious diseases, has particular importance, and prison populations are at high risk for infectious diseases like Hepatitis B & C. This study aimed to determine the prevalence of Hepatitis B & C among male inmates in six prisons of different provinces in Iran in 2012. Methods: In...

Journal: :hepatitis monthly 0
masood ziaee hepatitis research center, birjand university of medical sciences, birjand, ir iran azadeh ebrahimzadeh hepatitis research center, birjand university of medical sciences, birjand, ir iran zohreh azarkar hepatitis research center, birjand university of medical sciences, birjand, ir iran mohammad hasan namaei hepatitis research center, birjand university of medical sciences, birjand, ir iran amin saburi birjand atherosclerosis and coronary artery research center, birjand university of medical sciences, birjand, ir iran; chemical injuries research center, baqiyatallah university of medical sciences, tehran, ir iran mohammad fereidouni asthma, allergy and immunology research center, birjand university of medical sciences, birjand, ir iran

conclusions although the frequency of hbsag seropositivity in the present study was close to that observed in the overall iranian population, the seroprevalence of anti-hbc was higher, possibly due to the exposure of the elderly to more risk factors. the risk factors were similar. these included a history of blood transfusions, cupping, hospital admission, endoscopy, or familial hbv/hcv infecti...

Journal: :middle east journal of digestive diseases 0
ali bahari shahrokh izadi zohreh bari soheyla khosravi bita baghaei esmaeil saneimoghadam

background it is important to differentiate whether isolated anti-hbc is due to false positive results or the prior exposure to hepatitis b virus, because individuals with false-positive anti-hbc can benefit from vaccination and their blood can be safely transfused. to distinguish between these two conditions, we evaluated the serologic response to hepatitis b vaccine. methods ninety subjects w...

Journal: :iranian journal of blood and cancer 0
pazhouhnia s bouzari m rahimi f kardi mt

background: approximately 600,000 deaths occur every year as a result of the acute and chronic consequences of hepatitis b virus infection. ten different hepatitis b virus genotypes have been identified with distinct geographical distributions. different clinical outcomes, including the rate of mutations, development of hepatocellular carcinoma, chronicity, response to treatment, transplantatio...

Fazelpoor, Seyedeh Fatemeh,

هپاتیت به معنی التهاب کبد است. هپاتیت B هپاتیت سرمی هم نامیده می شود، ویروس آن از خون، مایعات سروزی بدن، بزاق و مایع منی یافت شده و باعث می گردد که سلولهای کبدی به دنبال واکنش التهابی عملکرد خود را از دست دهند که این حالت ممکن است منجر به انسداد مجاری صفراوی و یا نارسایی کبد شود. 

A.R Zohour E Kamangar E Sanei-Moghadam M Atapour S.M. NayebAghaie

In this cross sectional anonymous study, blood samples of 285 dentists and Physicians were tested for hepatitis B surface antigen (HBs Ag), hepatitis B envelope Ag (HBe Ag), antibodies to: hepatitis B suface (anti-HBs), hepatitis B core Ag (anti-HBc) and hepatitis B envelope Ag (anti-HBe) by ELISA-3 and antibody to hepatitis C virus (anti-HCV) by ELISA-3 and immunoblotting tests. The results su...

Background: HIV infected persons are also at risk for Infection with other pathogens, like Hepatitis B virus (HBV) and Hepatitis C virus (HCV). One of the main steps in the planning of treatment and prevention is the study of the HIV positive population who have HBV and/or HCV infection. The objective of this study was to determine the prevalence of HIV and Hepatitis B and C dual infection in ...

Alireza Saadat Gholam Ali Ghorbani, Gholamreza Toogeh Morteza Izadi, Nematollah Jonaidi, Yasser Hossienzadeh

Introduction: The hepatitis B virus (HBV) is one health problem in Iran. Occult hepatitis B (OBI) is diagnosed by the detection of HBV DNA in the serum or liver tissue of patients for whom other serology, especially HBsAg and HBcAg, are negative. The current study aimed to determine the prevalence of OBI in patients who refer for chemotherapy. Methods: Al...

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