临床医学研究与实践 年 月第 卷第 期 临床医学 ZHANG Tingting, CHEN Haiying *, SI Xiyao (the People's Hospital of Yuyang District, Yulin Children's Hospital, Yulin 719000, China) ABSTRACT: Objective To explore the effect of intravenous immunoglobulin (pH4) combined with methylprednisolone sodium succinate for injection on immune thrombocytopenic purpura, in order to provide reference for clinical treatment. Methods A total of 48 children with immune thrombocytopenic purpura treated in our hospital from January 2018 to January 2022 were selected as the research objects. According to the random number table method, the children were divided into reference group and experimental group, with 24 cases in each group. The reference group was treated with methylprednisolone sodium succinate for injection, and the experimental group was treated with intravenous immunoglobulin (pH4) combined with methylprednisolone sodium succinate for injection. The therapeutic effects of the two groups were compared. Results The total effective rate of treatment in the experimental group was significantly higher than that in the reference group, and the difference was statistically significant (P <). After treatment, the levels of β2 - microg
