| 摘要: |
| 早产是全球5岁以下儿童死亡的第二大原因,目前已成为衡量一个国家的健康指标之一。有效的早产筛查手段能提高早产的防治。超声因具有无辐射、适用性广及操作简单等优点,已作为临床评估早产的手段。本文主要对超声技术评估妊娠宫颈在预测早产的应用进行综述。 |
| 关键词: 早产，宫颈长度，胎儿纤连蛋白，超声弹性成像，超声组织定征技术 |
| DOI： |
| 投稿时间：2020-03-20修订日期：2020-12-14 |
| 基金项目:广州医科大学开放实验室项目基金资助(创新型医学生科研实践能力培育模式及评级体系的探索),（项目编号：C195015026） |
|
| Research progress of ultrasound to assess pregnancy cervical in predicting preterm birthHUANG Yingmin CHEN Zhiyi |
| huangyingmin,chenzhiyi |
| (Department of Ultrasound Medicine, the Third Affiliated Hospital of Guangzhou Medical) |
| Abstract: |
| Preterm birth is the second leading cause of death among children under 5 years old in the world, and it has become one of the health indicators to measure a country. Effective preterm birth screening can improve the prevention and treatment of preterm birth.Because of the advantages of non radiation, wide applicability and simple operation, ultrasound has been used as a means of clinical evaluation of preterm delivery.This article reviews the application of ultrasound in the evaluation of cervical pregnancy in the prediction of preterm birth. |
| Key words: Preterm birth Cervical length Fetal fibronectin Ultrasound elastography Ultrasound Tissue Characterization Techniques |
