Results 121 to 130 of about 17,572 (227)

Occult Hepatitis B Virus Infection Among Hemodialysis Patients [PDF]

Hepatitis Monthly, 2012
Occult hepatitis B (OHB) is not a new entity and there are many reports of patients with hepatitis B virus (HBV) evidence replication in the absence of detectable hepatitis B surface antigen (HBsAg) and occasionally other HBV serologic markers [1]. After introducing highly sensitive and specific tests for HBs Ag and HBV DNA, the diagnosis of OBH is ...
openaire   +2 more sources

Concurrent infections of hepatitis C and HIV in hepatitis B patients in the north-east of Iran

, 2011
Co-infection of HBV, HCV and HIV is common because of shared routes of viral transmission with increased risk of morbidity and mortality. Anti-HCV and HIV antibodies of168 HBV patients were assayed.
Besharat, S., Khodabakhshi, B., Moradi, A., Sadeghipour, M., Tabarraei, A.   +4 more
core   +1 more source

Pathological and virological findings in patients with persistent hypertransaminasaemia of unknown aetiology [PDF]

, 2000
BACKGROUND: The histopathological spectrum and role of hepatitis viruses in cases of hypertransaminasaemia of unknown aetiology have not been correctly analysed in a sufficiently large number of patients.
Berasain, C. (Carmen), Betes, M.T. (María Teresa), Civeira, M.P. (María Pilar), Herrero, J.I. (José Ignacio), Panizo, A. (Ángel), Prieto, J. (Jesús), Ruiz, J. (Juan)   +6 more
core  

[Occult hepatitis B infection].

Mikrobiyoloji bulteni, 2006
Occult (silent, inapparent) hepatitis B infection is defined as the presence of HBV-DNA where hepatitis B virus (HBV) surface antigen (HBsAg) is absent, outside of acute hepatitis window period. HBV-DNA positivity alone can be detected not only in cryptogenic hepatitis, hepatocellular carcinoma, recovered HBV infections and hepatitis C virus infections,
openaire   +1 more source

Issues occult hepatitis B virus infection

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2012
Aim of investigation. With the help of up-to-date molecular-biological and morphological methods to determine frequency of the occult form of chronic hepatitis B (CHB) among HBsAg-negative patients with chronic liver diseases (CLD) of various etiology ...
I. A. Morozov, L. Yu. Ilchenko, N. I. Gromova, I. G. Fyedorov, I. V. Gordeychuk, A. K. Knyazhentseva, E. V. Zverkova, M. I. Mikhaylov   +7 more
doaj  

Threat of Occult Hepatitis B Virus Infection: A Major Issue in Blood Transfusion Services

Sokoto Journal of Medical Laboratory Science, 2018
Occult hepatitis B virus infection is the existence of hepatitis B virus DNA in blood and liver tissues of hepatitis B surface antigen-negative individual as detected using molecular analysis (PCR).
Kabir, I.M., Abdulkadir, S., Yusuf, L., Doro, A.B., Kumurya, A.S., Bala, J.A., and Aliyu, I.A.*
doaj  

Эпидемиологические аспекты хронических гепатитов у ВИЧ-инфицированных женщин во время их беременности [PDF]

, 2014
Проводится обзор распространенности вертикальной передачи возбудителей инфекций ВИЧ/ВГВ и ВГС от беременных женщин своим детям, а также рассматриваются вопросы о взаимном влиянии этих инфекций на течение ...
Авдеева, И. В., Болдырев, А. В., Ладыгин, К. В., Стативко, О. А.   +3 more
core   +1 more source

Prevalence and Clinical Significance of Occult Hepatitis B Infection in The Gambia, West Africa. [PDF]

J Infect Dis, 2022
Ndow G, Cessay A, Cohen D, Shimakawa Y, Gore ML, Tamba S, Ghosh S, Sanneh B, Baldeh I, Njie R, D'Alessandro U, Mendy M, Thursz M, Chemin I, Lemoine M.   +14 more
europepmc   +1 more source

Prevalence of overt and occult hepatitis B viral infection among pregnant women attending antenatal clinics in Edo state university teaching hospital Auchi, Nigeria

BMC Infectious Diseases
Background Hepatitis B virus (HBV) infection remains a major health challenge in Nigeria, with high prevalence rates among pregnant women. The prevalence of overt and occult hepatitis B infection (HBIOV and HBIOC) among pregnant women was investigated to
Bukhari Isah Shuaib, Amina Momodu, Johnsolomon Eghosa Ohenhen, Ijeoma Evangeline Umeche, Musa Abidemi Muhibi   +4 more
doaj   +1 more source

Low Risk of Occult Hepatitis B Infection among Vietnamese Blood Donors. [PDF]

Pathogens, 2022
Tung TT, Schmid J, Nghia VX, Cao LC, Linh LTK, Rungsung I, Sy BT, My TN, The NT, Hoan NX, Meyer CG, Wedemeyer H, Kremsner PG, Toan NL, Song LH, Bock CT, Velavan TP.   +16 more
europepmc   +1 more source