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目的探讨超声在产前检查中诊断先天畸形的临床价值,为提高产前先天畸形检出率、降低畸形胎儿出生率提供可靠依据。方法对1748例孕妇临床资料进行回顾性分析,所有孕妇均进行产前超声检查,将超声检查结果与引产证实结果进行对比。结果 21例先天畸形胎儿中主要畸形类型为无脑儿与脑积水,所占比例为23.81%、19.05%,且均属于中枢神经系统畸形。结论临床医师应对孕妇产前采取多种检查手段,综合判断胎儿是否发生畸形,对于确诊为先天畸形胎儿应选取适当时机给予引产,从而降低先天畸形胎儿出生率,保障孕妇身心健康。
Objective To explore the clinical value of ultrasound in the diagnosis of congenital malformations in prenatal diagnosis, to provide a reliable basis for increasing the detection rate of congenital anomalies and reducing the birth rate of deformed fetuses. Methods The clinical data of 1748 pregnant women were retrospectively analyzed. All the pregnant women underwent prenatal ultrasound examination. The results of ultrasound examination and induction of labor were compared. Results 21 cases of congenital malformation fetus in the main type of deformity without brain and hydrocephalus, accounting for 23.81%, 19.05%, and all belong to the central nervous system deformity. Conclusions Clinicians should take a variety of examinations before pregnancy to determine whether the fetus is abnormal or not. For fetuses diagnosed as congenital malformations, clinicians should choose the appropriate time to induce induction of labor, thus reducing the birth rate of congenital malformations and ensuring the physical and mental health of pregnant women.