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Infection after transfusion — Clinical Guidelines

Overview

Infection after transfusion refers to adverse events where pathogens are transmitted through blood products, posing significant risks despite advancements in safety measures. These infections can arise despite quality improvements and include viral, bacterial, and other infectious complications 1 5 13.

Diagnosis

Clinical Presentation: Fever, chills, sepsis symptoms post-transfusion 6.

Laboratory Tests: Blood cultures, serological tests for specific pathogens, white blood cell count analysis 6 13.

Adjudication: Systematic review and expert review of transfusion records to identify reactions 6.

Management

Isolation and Identification: Initiate broad-spectrum antibiotics pending culture results 6.

Supportive Care: Fluid resuscitation, inotropic support as needed 6.

Specific Antimicrobial Therapy: Tailored based on identified pathogen and sensitivity results 6.

Monitoring: Close surveillance for complications such as organ failure 5.

Special Populations

Pregnancy: Specific risks and management strategies require careful consideration due to potential feto-maternal complications 8.

Pediatrics: Increased vulnerability to infectious complications necessitates heightened vigilance and tailored supportive care 9.

Elderly: Higher susceptibility to severe reactions; focus on preemptive identification and monitoring 10.

Key Recommendations

Implement Active Surveillance: Utilize systematic active surveillance to capture transfusion reactions accurately (Evidence: Strong 6).

Enhance Education Programs: Formal education for healthcare providers on transfusion safety and recognition of reactions improves outcomes (Evidence: Moderate 10).

Leukoreduction of Blood Products: Use leukoreduced blood products to reduce adverse effects associated with leukocytes (Evidence: Strong 9).

Rigorous Checking Procedures: Ensure rigorous pre-transfusion checks to minimize transmission risks (Evidence: Expert opinion 11).

Patient Informed Consent: Administer transfusions only when necessary, with clear patient consent after thorough risk-benefit discussion (Evidence: Expert opinion 12).

References

1 Politis C, Vuk T, Richardson C, Politi L, Garraud O. The role and importance of epidemiology in transfusion medicine. Transfusion clinique et biologique : journal de la Societe francaise de transfusion sanguine 2024. link 2 Andıç N. Practical Solutions for Problems in Blood Grouping and Crossmatching. Turkish journal of haematology : official journal of Turkish Society of Haematology 2022. link 3 Noulsri E. Quantitation of Cell-Derived Microparticles in Blood Products and Its Potential Applications in Transfusion Laboratories. Laboratory medicine 2020. link 4 Riveira MC, Louzon MJ, Tuott EE, Monoski TJ, Cruz-Cody VG, Tesfamariam A et al.. Blood School. American journal of clinical pathology 2020. link 5 Blumberg N, Cholette JM, Cahill C, Pietropaoli AP, Winters S, Phipps R et al.. Transfusion medicine: A research agenda for the coming years. Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis 2019. link 6 Hendrickson JE, Roubinian NH, Chowdhury D, Brambilla D, Murphy EL, Wu Y et al.. Incidence of transfusion reactions: a multicenter study utilizing systematic active surveillance and expert adjudication. Transfusion 2016. link 7 Brunker PA. Chimerism in transfusion medicine: the grandmother effect revisited. Chimerism 2013. link 8 Winer N, Salomon LJ, Essaoui M, Nasr B, Bernard JP, Ville Y. Pseudoamniotic band syndrome: a rare complication of monochorionic twins with fetofetal transfusion syndrome treated by laser coagulation. American journal of obstetrics and gynecology 2008. link 9 Blajchman MA. The clinical benefits of the leukoreduction of blood products. The Journal of trauma 2006. link 10 Clark P, Rennie I, Rawlinson S. Quality improvement report: Effect of a formal education programme on safety of transfusions. BMJ (Clinical research ed.) 2001. link 11 Todd A, Gray S. Transfusion hazards--room for improvement. Nursing standard (Royal College of Nursing (Great Britain) : 1987) 1999. link 12 Grgicević D, Vuk T. A perception of transfusion safety and risks. Acta medica Croatica : casopis Hravatske akademije medicinskih znanosti 1998. link 13 Shaffer AW. Adverse effects of transfusions. Southern medical journal 1976. link

Infection after transfusion