[摘要] 目的 探讨降钙素原(PCT)与细菌培养联合检测在急性乳腺炎诊治中的应用。 方法 收集2017年9～10月江西省新余市中医院乳腺病科收治的门诊与住院女性急性乳腺炎患者共35例，同时送检血液和脓液标本，进行PCT和细菌培养检测。 结果 血液培養阳性率为20.01%，脓液培养阳性率为90.91%，两者比较差异有统计学意义(P<0.005);PCT阳性率为74.30%，与血培养结果比较，差异有统计学意义(P<0.005)，与脓液培养结果比较，差异无统计学意义(P>0.05)。 结论 PCT与细菌培养联合检测能够为临床诊治急性乳腺炎提供实验依据，对应用抗生素治疗具有指导作用。

    [关键词] 降钙素原;细菌培养;药敏试验;阳性率;急性乳腺炎

    [中图分类号] R515.2 [文献标识码] B [文章编号] 1673-9701(2019)19-0135-03

    [Abstract] Objective To explore the application of combined detection of procalcitonin(PCT) and bacterial culture in the diagnosis and treatment of acute mastitis. Methods A total of 35 outpatients and hospitalized female acute mastitis patients admitted to our Department from September to October 2017 were enrolled. Blood and pus samples were collected for PCT and bacterial culture tests. Results The positive rate of blood culture was 20.01% ......