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新生儿重症监护病房(NICU)患重度血小板减少的患者(血小板小于50×10~9/L)常输入血小板,但没有评价其临床是否有效。为此,我们在3年多的时间里对NICU病房一些重度血小板减少患者进行了血小板输血回顾性调查。901例被调查病人中,53例发展成重度血小板减少症。27个新生儿接受了总共63次血小板输血,主要输血小板指征为:血小板计数小于30×10~9/L(所有患儿),有先期出血或临床不稳定的新生儿血小板计数小于50×10~9/L。在重度血小板减少期,不论是那些未进行血小板输
Patients with severe thrombocytopenia (NICU) who have severe thrombocytopenia (platelets less than 50 × 10 ~ 9 / L) often enter platelets without evaluating their clinical success. To this end, we conducted a retrospective review of platelet transfusions in some patients with NICU wards for more than three years. Of the 901 patients surveyed, 53 developed severe thrombocytopenia. Twenty-seven newborns received a total of 63 platelet transfusions, with major platelet transfusions indications of platelet counts less than 30 × 10 9 / L (all children), neonatal platelets with pre-haemorrhagic or clinically unstable platelets less than 50 × 10 ~ 9 / L. In severe thrombocytopenia, either those who did not lose platelets