This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: JIPMER 2018, Subject name: Pathology
[{'content': 'Which of the following is true about single donor platelet(SDP) transfusion:- \nSelect and explain. \nA. Equal to 6-8 random donor platelets, B. Stored in 2-6 degree, C. 10 days shelf life, D. Bedside leukodepletion is required', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Platelet is derived random donor platelet (RDP) and SDP(single donor Platelet). RDP (Random donor platelet):- Whole blood Platelet Rich Plasma Platelet Platelet kept at 20-24degC Shell life 3-5 days. Transfuse at 1 unit/10 kg body wt. 1 unit increase platelet count by 5000 cells Disadvantage : Allo-immunization as derived from multiple donor. SDP(Single donor Platelet) Only Platelet is extracted, remaining blood is transfused back 1 SDP = 6-8 RDP Reduced chances of development of allo-immunization Leukodepletion is not required', 'role': 'assistant'}]