Analysis of risk factors for perinatal hysterectomy / 中国实用妇科与产科杂志

ABSTRACT

OBJECTIVE: To analyze the risk factors for peripartum hysterectomy.METHODS: Retrospectively analyze the clinical data of 36 cases of peripartum hysterectomy in Shijiazhuang Obstetrics and Gynecology Hospital from January2012 to December 2018. The impact factors for peripartum hysterectomy were divided into clinical characteristics and obstetric treatment capacity. The annual rates of peripartum hysterectomy were compared and the risk factors for peripartum hysterectomy were analyzed by multi-factor Logistic regression analysisRESULTS: The indications of 36 cases of peripartum hysterectomy were intractable postpartum hemorrhage. The causes of hysterectomy included placenta implantation,amniotic fluid embolism,uterine atony and secondary infection. The annual rate of peripartum hysterectomy decreased gradually due to the promotion of obstetric treatment capacity. The peripartum hysterectomy rate in 2018 decreased significantly（P<0.001,P<0.001,P=0.004,P=0.009）compared with that of 2012,2013,2014 and 2015. Multifactor Logistic regression analysis showed that cesearen-section scar was a risk factor for peripartum hysterectomy（OR=1.403,P=0.018）.CONCLUSION: The severity of disease results in peripartum hysterectomy. The reduction of the peripartum hysterectomy rate lies in the promotion of obstetric treatment capacity,including improving maternal health care,reducing obstetric complications and improving the timely and effective treatment of patients with postpartum hemorrhage.