What is it about?
We cultured 500 platelet concentrates prepared at the Regional Blood Centre in Peshawar to measure aerobic bacterial contamination. Eleven units (2.2%) showed bacterial growth: seven contained Staphylococcus epidermidis and four contained Staphylococcus aureus. These organisms are commonly associated with skin and can enter blood products during collection.
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Why is it important?
Platelets are stored at temperatures that can support bacterial growth, so contaminated units may cause severe transfusion reactions. The findings support routine quality control, careful skin disinfection and stronger contamination surveillance to improve patient safety.
Perspectives
From my perspective, this work matters because Platelets are stored at temperatures that can support bacterial growth, so contaminated units may cause severe transfusion reactions. I hope the findings support further research and informed, evidence-based decisions.
Yasar Yousafzai
Khyber Medical University
Read the Original
This page is a summary of: AEROBIC BACTERIAL CONTAMINATION IN PLATELET CONCENTRATES AT THE REGIONAL BLOOD CENTRE, PESHAWAR, Journal of Ayub Medical College Abbottabad, August 2023, Ayub Medical College, Abbottabad Pakistan,
DOI: 10.55519/jamc-03-12113.
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