Search results for "Infection OBI"

showing 2 items of 2 documents

Statements from the Taormina expert meeting on occult hepatitis B virus infection

2008

Giovanni Raimondo*, Jean-Pierre Allain, Maurizia R. Brunetto, Marie-Annick Buendia, Ding-Shinn Chen, Massimo Colombo, Antonio Craxi, Francesco Donato, Carlo Ferrari, Giovanni B. Gaeta, Wolfram H. Gerlich, Massimo Levrero, Stephen Locarnini, Thomas Michalak, Mario U. Mondelli, Jean-Michel Pawlotsky, Teresa Pollicino, Daniele Prati, Massimo Puoti, Didier Samuel, Daniel Shouval, Antonina Smedile, Giovanni Squadrito, Christian Trepo, Erica Villa, Hans Will, Alessandro R. Zanetti, Fabien Zoulim

HBV; guidelinesmedia_common.quotation_subjectviral hepatitisOccult hepatitis B virus infection OBISeropositive OBI and Seronegative OBImedicine.disease_causeOccult hepatitis B virus; molecular detection of HBV DNA; viral hepatitis; HBV transmissionOccult hepatitis B virusViral geneticsHBVmedicineguidelinesmedia_commonHepatitis B virusOccult hepatitis B virus infection OBI; Seropositive OBI and Seronegative OBI; False OBI; Clinical impact of OBI; Diagnosis of OBI and epidemiological aspectsHepatologymolecular detection of HBV DNAFalse OBIClinical impact of OBIArtOccult hepatitis B infectionOccultVirologyDiagnosis of OBI and epidemiological aspectsHBV transmissionHumanities
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Hepatitis B virus maintains its pro-oncogenic properties in the case of occult HBV infection.

2003

Background & Aims: Occult hepatitis B virus (HBV) infection is characterized by persistence of HBV DNA into the tissue of hepatitis B surface antigen-negative individuals. The clinical relevance of this peculiar infection is still under debate. In particular, the impact of occult HBV infection in cases of hepatocellular carcinoma (HCC) is uncertain. We investigated the prevalence and molecular status of occult HBV in patients with HCC. Methods: We tested tumor tissues from 107 patients with HCC and the corresponding nontumor liver tissue from 72 of these patients for HBV DNA. We also examined liver specimens from 192 patients with chronic hepatitis. All cases were hepatitis B surface antige…

MaleHBV; HCC; occultHepatitis B virusCarcinoma HepatocellularOCCULT HEPATITIS B VIRUS INFECTION; HEPATOCELLULAR CARCINOMA; HBV DNA; TUNOR AND NONTUMOR LIVER TISSUES; HBV TRANSCRIPTS; HBV COVALENTLY CLOSED CIRCULAR DNA; INTEGRATED AND EPISOMAL HBV DNATranscription GeneticOCCULT HEPATITIS B VIRUS INFECTIONHBV TRANSCRIPTSGenome ViralBiologyVirus Replicationmedicine.disease_causeChronic liver diseaseHepatitis B ChronicmedicineCarcinomaHBVHumansHEPATOCELLULAR CARCINOMATUNOR AND NONTUMOR LIVER TISSUESHCCAgedHepatitis B virusHepatologyINTEGRATED AND EPISOMAL HBV DNALiver NeoplasmsGastroenterologyvirus diseasescccDNAMiddle AgedHepatitis Bmedicine.diseaseOccultVirologydigestive system diseaseshepatitis B surface antigenLiverViral replicationHBV DNAoccultHepatocellular carcinomaDNA ViralImmunologyFemaleHBV COVALENTLY CLOSED CIRCULAR DNAInfection OBI
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