High prevalence of hepatitis B virus infection in patients with B-cell non-Hodgkin's lymphoma in Korea

  • Cheol Park Su
  • , Sook Hyang Jeong
  • , Jin Kim
  • , Ju Han Chul
  • , Cheoul Kim You
  • , Sung Choi Kui
  • , Hyun Cho Jang
  • , Myoungjin Lee
  • , Hyun Jung Ha
  • , Seog Ki Seung
  • , Hwan Chang Yoon
  • , Sook Lee Seung
  • , Hee Park Yeon
  • , Ho Lee Kee

Research output: Contribution to journalArticlepeer-review

71 Scopus citations

Abstract

This study assessed the association of hepatitis B virus (HBV) and hepatitis C virus (HCV) infection with non-Hodgkin's lymphoma in a highly HBV-endemic area. The prevalence of either HBV or HCV infection in 235 patients with non-Hodgkin's lymphoma was compared with that of an age- and sex-matched hospital control group of 235 patients. The prevalence of HBV infection was higher in B-cell non-Hodgkin's lymphoma (15.5%) than control (8.1%), but the prevalence of HCV infection in the non-Hodgkin's lymphoma patients (2.1%) and control group (3%) was similar. HBV prevalence increased significantly with age in the B-cell non-Hodgkin's lymphoma patients. The presence of HBV proteins and DNA in lymphoma tissues and peripheral blood mononuclear cells (PBMCs) from HBV-infected non-Hodgkin's lymphoma patients was also investigated using immunohistochemistry and PCR. HBV DNA was frequently detected in PBMCs from HBV-infected non-Hodgkin's lymphoma patients, but HBV antigens were not. Therefore, HBV infection, but not HCV infection, was associated with B-cell non-Hodgkin's lymphoma in Korea, suggesting a possible rolefor HBV in the development of non-Hodgkin's lymphoma.

Original languageEnglish
Pages (from-to)960-966
Number of pages7
JournalJournal of Medical Virology
Volume80
Issue number6
DOIs
StatePublished - Jun 2008
Externally publishedYes

Keywords

  • B-cell lymphoma
  • Hepatitis B virus
  • Human
  • non-Hodgkin's lymphoma

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