Patient's question:
Boy child, 6 months old. A few days ago, he had a fever of 38.3°C and went to the children's hospital for a blood test. His platelet count was 42. Is it necessary to treat the child's thrombocytopenia?Doctor's answer:
Platelet disorders are caused by a decrease in platelet count (thrombocytopenia) or a decline in platelet function (thrombocytopathy), leading to poor thrombus formation and bleeding. The treatment of thrombocytopenia varies depending on its cause and severity, requiring rapid identification of the underlying cause. If possible, the cause should be corrected. If thrombocytopenia is due to platelet consumption, platelet transfusion should be reserved for treating life-threatening or central nervous system bleeding. If thrombocytopenia is caused by bone marrow failure, platelet transfusion should be reserved for treating acute bleeding or severe thrombocytopenia (e.g., platelet count < 10,000/μl).