Minkoff H L, Henry V, De Cresce R, Schwarz R H
Am J Obstet Gynecol. 1982 Apr 15;142(8):988-91. doi: 10.1016/0002-9378(82)90780-3.
Although many reports concerning risk factors for post-cesarean section febrile morbidity have been published, few have considered the antibacterial activity of amniotic fluid. This study, in which the amniotic fluid phosphate-to-zinc ratios were used as a reflection of antibacterial activity, demonstrates that, among 85 patients who underwent elective repeat cesarean sections, less febrile morbidity was present when the patient's amniotic fluid had greater antibacterial activity. There was less standard fever, use of antibiotics, and endometritis among patients whose amniotic fluid had lower phosphate-to-zinc ratios.
尽管已经发表了许多关于剖宫产术后发热性疾病危险因素的报告，但很少有人考虑羊水的抗菌活性。本研究以羊水磷酸盐与锌的比值作为抗菌活性的反映，结果表明，在85例行择期再次剖宫产的患者中，当患者羊水具有较强抗菌活性时，发热性疾病的发生率较低。羊水磷酸盐与锌比值较低的患者中，标准发热、抗生素使用和子宫内膜炎的发生率较低。
