Publication: HIV Transmission by Seronegative Blood Components: Report of 2 Probable Cases
Issued Date
1993-01-01
Resource Type
ISSN
14230410
00429007
00429007
Other identifier(s)
2-s2.0-0027275298
Rights
Mahidol University
Rights Holder(s)
SCOPUS
Bibliographic Citation
Vox Sanguinis. Vol.65, No.2 (1993), 114-116
Suggested Citation
P. Isarangkura, W. Mahaphan, P. Chiewsilp, A. Chuansumrit, P. Hathirat HIV Transmission by Seronegative Blood Components: Report of 2 Probable Cases. Vox Sanguinis. Vol.65, No.2 (1993), 114-116. doi:10.1111/j.1423-0410.1993.tb02126.x Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/22793
Research Projects
Organizational Units
Authors
Journal Issue
Thesis
Title
HIV Transmission by Seronegative Blood Components: Report of 2 Probable Cases
Other Contributor(s)
Abstract
HIV seroconversion was reported in 2 haemophiliacs after having corrective orthopaedic surgery. They received solvent‐detergent/heat‐treated factor VIII concentrate, HIV‐seronegative cryoprecipitate and fresh frozen plasma during the course of surgery. HIV seroconversion was found on days 31 and 71 after surgery. It is highly probable that the infections were acquired by transfusions of seronegative blood components. In countries with a relatively low prevalence of HIV infection, transmission of HIV by transfusion of derivatives of seronegative blood is occasionally reported as a rare complication of blood transfusion [1–3]. In Thailand the prevalence of HIV infection and the incidence of new infections in the general population and in blood donors has recently increased dramatically (fig. 1) [4–5]. As a result of these components prepared from HIV‐seronegative blood donations pose a significant hazard to recipients because of the risk of viraemia during the ‘window period’ of HIV infection. Here we report HIV infection in 2 haemophilia patients treated with HIV‐seronegative (using Fujirebio agglutination or second‐generation Abbott ELISA) cryoprecipitate and fresh frozen plasma in 1991, prepared locally from single‐unit donations. All donors were voluntary. Anti‐HIV was tested in every unit of donor blood before processing to blood components. Although not proven, it is highly probable that the infections were acquired by transfusions of seronegative blood components. © 1993 S. Karger AG, Basel