BACKGROUND The risk compensation theory is a widely used concept in transport economics to analyze driver risk behaviour. This article explores the feasibility of applying the theory in blood transfusion to raise important questions regarding the increased blood safety measures and their possible effects on blood usage (e.g., the appropriateness in transfusion). Further, it presents the finding...

PURPOSE Hypothermia adversely affects the coagulation that could be of clinical significance in patients receiving clopidogrel. We evaluated the influence of hypothermia on transfusion requirements in patients undergoing isolated off-pump coronary artery bypass surgery (OPCAB) who continued clopidogrel use within 5 days of surgery. MATERIALS AND METHODS Protocol-based, prospectively entered d...

USE OF RED CELL TRANSFUSION IN CHRONIC ANEMIA Repeated transfusions or use of an erythropoiesis-stimulating agent (ESA) are treatment options for chronic anemia in CKD. The choice between these depends on their relative benefits and harms, which vary among patients. For example, patients with a previous stroke have the greatest absolute risk of ESA-related stroke, whereas multiparous women have...

background: many of the multiple traumatized patients who refer to the hospital need transfusion. transfusion-related acute lung injury (trali) is a serious clinical syndrome associated with the transfusion of plasma-containing blood components. in the article, we present a case of trali following transfusion of packed red blood cells case presentation: a 24 year old male referred to shahid beh...

background: acute normovolemic hemodilution is an available technique to decrease the side effects of allogenic blood transfusion. the aim of this study was to compare acute normovolemic hemodilution with allogenic blood transfusion in adult patients who were scheduled for femoral fracture surgery. methods: in this randomized controlled trial, 50 patients were randomly allocated into two equal ...

To the Editor: Influenza A pandemic (H1N1) 2009 virus emerged in early 2009 in Mexico and has since spread worldwide. In Japan, the first outbreak of the novel influenza was reported in May 2009 (1) and became pandemic in November. Although no cases of transfusion-transmitted influenza have been published, evidence exists of brief viremia before onset of symptoms (2,3). The possibility of trans...

The xenotropic murine leukemia virus-related virus (XMRV) was first described as a novel human gammaretrovirus in prostate tumor tissues and was reported to be found in blood, suggesting the possibility of XMRV transmission via blood transfusion. The gag and env regions of the XMRV proviral DNA that were detected 1,030 blood samples collected from the greater Tokyo area were examined by rea...

We herein report the case of a leukemia patient who developed hepatitis E seven months after undergoing a transfusion with contaminated blood products. The latency period in this case was significantly longer than that of typical hepatitis E. Recently, chronic infection with hepatitis E virus (HEV) genotype 3 has been reported in immunocompromised patients. There is a possibility that our patie...

background: malaria is the most important transfusion-transmitted infection (tti) in worldwide after viral hepatitis and human immunodeficiency virus (hiv) infection. the main objective of the present study was to review and evaluate the transmission of malaria via blood transfusion in iran. methods : a literature search was done without time limitation in the electronic databases as follows: p...