- Prevalence and Clinical Implications of Occult Hepatitis B Virus Infection
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Cho SW
- KMID: 760640
- Korean J Hepatol.
- 2006 Jun;12(2):136-139.
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- Definition, Diagnosis, and Prevalence of Occult Hepatitis B Virus Infection
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Kim YS
- KMID: 1707195
- Korean J Gastroenterol.
- 2013 Sep;62(3):143-147.
- doi: 10.4166/kjg.2013.62.3.143
Occult HBV infection is characterized by the absence of serum HBsAg with persistence of low level of intrahepatic HBV DNA. Several suggested mechanisms for the origin of occult HBV infection... -
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- Acute hepatitis A, B and C but not D is still prevalent in Mongolia: a time trend analysis
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Baatarkhuu O, Lee HW, George J, Munkh-Orshikh D, Enkhtuvshin B, Ariunaa S, Eslam M, Ahn SH, Han KH, Kim DY
- KMID: 2413118
- Clin Mol Hepatol.
- 2017 Jun;23(2):147-153.
- doi: 10.3350/cmh.2016.0055
BACKGROUND/AIMS: Mongolia has one of the highest hepatitis A, C, B and D infection incidences worldwide. We sought to investigate changes in the proportion of acute viral hepatitis types in... -
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- Noninvasive diagnostic criteria for hepatocellular carcinoma
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Lee HC
- KMID: 1743724
- Clin Mol Hepatol.
- 2012 Jun;18(2):174-177.
- doi: 10.3350/cmh.2012.18.2.174
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- Fulminant Hepatic Failure with Hepatitis B Virus Reactivation after Rituximab Treatment in a Patient with Resolved Hepatitis B
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Chung SM, Sohn JH, Kim TY, Yoo KD, Ahn YW, Bae JH, Jeon YC, Choi JH
- KMID: 1792779
- Korean J Gastroenterol.
- 2010 Apr;55(4):266-269.
- doi: 10.4166/kjg.2010.55.4.266
It is well known that the reactivation of hepatitis B virus (HBV) may occur as an acute hepatitis after chemotherapy or immunosuppressive therapy. Although most of these cases have been... -
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- Occult Hepatitis B Virus Infection: Transmission and Reactivation
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Song SH, Hwang SG
- KMID: 1707196
- Korean J Gastroenterol.
- 2013 Sep;62(3):148-153.
- doi: 10.4166/kjg.2013.62.3.148
Occult HBV infection (OBI) is defined as presence of HBV DNA in the liver tissue in patients with serologically undetectable HBsAg. There are differences in virologic and serological profiles of... -
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- Hepatitis B virus reactivation during chlorambucil and prednisolone treatment in an HBsAg-negative and anti-HBs-positive patient with B-cell chronic lymphocytic leukemia
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Lim SM, Jang JW, Kim BW, Choi H, Choi KY, Park SJ, Han CW
- KMID: 760786
- Korean J Hepatol.
- 2008 Jun;14(2):213-218.
- doi: 10.3350/kjhep.2008.14.2.213
It is generally accepted that seroconversion of hepatitis B virus (HBV) surface antigen (HBsAg) to an antibody to HBsAg (anti-HBs) indicates clearance of HBV. Here we report a case of... -
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- Analysis of Clinical Characteristics and S Gene Mutation of Hepatitis B Virus (HBV) in Patients with Hepatitis B Surface Antigen RIA Negative and HBV DNA Positive
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Sohn YH, Oh HB, Ko SY, Lim YS, Kwon OJ
- KMID: 1096974
- Korean J Lab Med.
- 2009 Jun;29(3):224-230.
- doi: 10.3343/kjlm.2009.29.3.224
BACKGROUND: We investigated hepatitis B virus (HBV) infection cases, who were HBsAg negative by radioimmunoassay (RIA) and HBV DNA positive for their clinical characteristics, the S gene mutation of hepatitis... -
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- Sex Differences Associated With Hepatitis B Virus Surface Antigen Seropositivity Unwareness in Hepatitis B Virus Surface Antigen-positive Adults: 2007-2012 Korea National Health and Nutrition Examination Survey
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Jang SY, Jang SI, Bae HC, Shin J, Park EC
- KMID: 2381456
- J Prev Med Public Health.
- 2015 Mar;48(2):74-83.
- doi: 10.3961/jpmph.14.034
OBJECTIVES: To examine the sex-specific factors associated with being unaware of one's hepatitis B virus surface antigen (HBsAg) seropositivity status in a large, HBsAg-positive population of Koreans. METHODS: In total, 1197... -
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- Pre- and Post-transfusion Testing for Hepatitis B Virus Surface Antigen and Antibody in Blood Recipients: A Single-Institution Experience in an Area of High Endemicity
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Kim H, Hur M, Moon HW, Park CM, Cho JH, Park KS, Lee K, Chang S
- KMID: 1781441
- Ann Lab Med.
- 2012 Jan;32(1):73-78.
- doi: 10.3343/alm.2012.32.1.73
BACKGROUND: Hepatitis B remains the most common transfusion-transmitted viral infection. We explored the current status of pre-transfusion screening and post-transfusion follow-up testing for hepatitis B virus (HBV) surface antigen (HBsAg)... -
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- Comparison of 3 Automated Immunoassays for Detection of Anti-Hepatitis A Virus Immunoglobulin M in a Tertiary Care Hospital
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Park H, Lee YJ, Seong MW, Lee DH, Park MH, Song EY
- KMID: 1781311
- Ann Lab Med.
- 2013 Mar;33(2):121-124.
- doi: 10.3343/alm.2013.33.2.121
Three automated immunoassay kits for anti-Hepatitis A Virus (HAV) IgM-Architect, (Abbott Laboratories, USA), Elecsys (Roche Diagnostics, Germany), and ADVIA Centaur (Siemens Healthcare Diagnostics Inc., USA)-were compared. We included 178 consecutive... -
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- Detection of Intrahepatic HBV DNA in HBsAg-negative Liver Diseases
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Kim YS, Jang JY, Eun SH, Cheon YK, Kim YS, Moon JH, Cho YD, Jin SY, Shim CS, Kim BS
- KMID: 760647
- Korean J Hepatol.
- 2006 Jun;12(2):201-208.
BACKGROUNDS/AIMS: Occult HBV infection is characterized by the presence of HBV infection with undetectable HBsAg. This study was carried out to find out the frequency of HBV infection in... -
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- Comparison of Nine Different Qualitative HBsAg Assay Kits
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Yang J, Kim JH, Kim Y
- KMID: 1096805
- Korean J Lab Med.
- 2010 Apr;30(2):178-184.
- doi: 10.3343/kjlm.2010.30.2.178
BACKGROUND: Qualitative hepatitis B surface antigen (HBsAg) assay kits are still commonly used in Korea where hepatitis B virus (HBV) infection is endemic. The accurate determination of HBsAg plays a... -
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- Clinical features of acute viral hepatitis B in Korea: a multi-center study
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Choi HJ, Ko SY, Choe WH, Seo YS, Kim JH, Byun KS, Kim YS, Kim SU, Baik SK, Cheong JY, Kim TY, Kwon OS, Kim JH, Lee CH, Kwon SY
- KMID: 1792609
- Korean J Hepatol.
- 2011 Dec;17(4):307-312.
- doi: 10.3350/kjhep.2011.17.4.307
BACKGROUND/AIMS: The incidence of Hepatitis B has significantly declined since the introduction of an HBV vaccination program. The aim of this study was to investigate recent clinical features of acute... -
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- Meta-Analysis for the Pooled Sensitivity and Specificity of Hepatitis B Surface Antigen Rapid Tests
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Hwang SH, Oh HB, Choi SE, Kim HH, Chang CL, Lee EY, Son HC
- KMID: 854857
- Korean J Lab Med.
- 2008 Apr;28(2):160-168.
- doi: 10.3343/kjlm.2008.28.2.160
BACKGROUND: Although hepatitis B surface antigen (HBsAg) rapid test based on immunochromatographic assay (ICA) is now widely used, the test has not been evaluated sufficiently enough to validate its... -
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