How I treat and monitor viral hepatitis B infection in patients receiving intensive immunosuppressive therapies or undergoing hematopoietic stem cell transplantation Export

@article{citeulike:4531671, abstract = {Hepatitis B virus (HBV) reactivation is a serious but preventable complication of immunosuppression. Full HBV serologic profile must be obtained from all patients receiving intensive immunosuppressive therapy. In general, preemptive anti-HBV therapy is more effective than giving treatment after development of reactivation. Prompt lamivudine therapy should be given to at-risk patients who are hepatitis B surface antigen (HBsAg)-positive. It is recommended that lamivudine be continued until at least 6 months after the cessation of immunosuppression. Some patients requiring a longer duration of lamivudine therapy are at risk of developing drug resistance. The newer anti-HBV agents are effective in overcoming lamivudine resistance. Early use of these agents may be considered. HBV reactivation was observed in HBsAg-negative patients with occult HBV infection (HBV DNA-positive) who are on heavy immunosuppression. The optimal management of this group of patients is unclear. For patients receiving allogeneic HSC transplants, the HBV status of the donors requires special attention. To minimize the risk of transmission of infection to recipients, HBsAg-positive donors should receive adequate anti-HBV therapy before HSC donation. As the result of adoptive immune transfer, clearance of HBsAg is observed in HBsAg-positive patients receiving HSC transplants from donors who are positive for hepatitis B surface and core antibodies. 10.1182/blood-2008-10-163493}, author = {Liang, Raymond}, citeulike-article-id = {4531671}, citeulike-linkout-0 = {http://dx.doi.org/10.1182/blood-2008-10-163493}, citeulike-linkout-1 = {http://bloodjournal.hematologylibrary.org/cgi/content/abstract/113/14/3147}, citeulike-linkout-2 = {http://view.ncbi.nlm.nih.gov/pubmed/19144986}, citeulike-linkout-3 = {http://www.hubmed.org/display.cgi?uids=19144986}, day = {2}, doi = {10.1182/blood-2008-10-163493}, journal = {Blood}, keywords = {general, immunodeficiency, lymphoma, nhl}, month = {April}, number = {14}, pages = {3147--3153}, posted-at = {2009-05-17 14:58:13}, priority = {2}, title = {How I treat and monitor viral hepatitis B infection in patients receiving intensive immunosuppressive therapies or undergoing hematopoietic stem cell transplantation}, url = {http://dx.doi.org/10.1182/blood-2008-10-163493}, volume = {113}, year = {2009} }

TY - JOUR ID - citeulike:4531671 L3 - citeulike-article-id:4531671 N2 - Hepatitis B virus (HBV) reactivation is a serious but preventable complication of immunosuppression. Full HBV serologic profile must be obtained from all patients receiving intensive immunosuppressive therapy. In general, preemptive anti-HBV therapy is more effective than giving treatment after development of reactivation. Prompt lamivudine therapy should be given to at-risk patients who are hepatitis B surface antigen (HBsAg)-positive. It is recommended that lamivudine be continued until at least 6 months after the cessation of immunosuppression. Some patients requiring a longer duration of lamivudine therapy are at risk of developing drug resistance. The newer anti-HBV agents are effective in overcoming lamivudine resistance. Early use of these agents may be considered. HBV reactivation was observed in HBsAg-negative patients with occult HBV infection (HBV DNA-positive) who are on heavy immunosuppression. The optimal management of this group of patients is unclear. For patients receiving allogeneic HSC transplants, the HBV status of the donors requires special attention. To minimize the risk of transmission of infection to recipients, HBsAg-positive donors should receive adequate anti-HBV therapy before HSC donation. As the result of adoptive immune transfer, clearance of HBsAg is observed in HBsAg-positive patients receiving HSC transplants from donors who are positive for hepatitis B surface and core antibodies. 10.1182/blood-2008-10-163493 IS - 14 JF - Blood EP - 3153 TI - How I treat and monitor viral hepatitis B infection in patients receiving intensive immunosuppressive therapies or undergoing hematopoietic stem cell transplantation VL - 113 SP - 3147 KW - general KW - immunodeficiency KW - lymphoma KW - nhl AU - Liang, Raymond PY - 2009/04/02/ UR - http://dx.doi.org/10.1182/blood-2008-10-163493 ER -