| 涂长玉.产前超声诊断先天性消化道梗阻[J].中国医学影像技术,2010,26(4):734~736 |
| 产前超声诊断先天性消化道梗阻 |
| Prenatal ultrasonic diagnosis of congenital digestive tract obstruction |
| 投稿时间：2009-08-11 修订日期：2009-09-06 |
| DOI： |
| 中文关键词: 消化系统疾病 超声检查,产前 |
| 英文关键词:Digestive system diseases Ultrasonography, prenatal |
| 基金项目: |
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| 中文摘要: |
| 目的 探讨产前超声诊断先天性消化道梗阻的价值。方法 对46例先天性消化道梗阻的产前超声诊断资料进行回顾性分析。结果 46例中,食道闭锁1例,幽门狭窄或闭锁7例,十二指肠狭窄或闭锁18例,小肠狭窄或闭锁6例,结肠闭锁3例,肛门闭锁9例,先天性巨结肠2例,均经引产解剖或产后手术证实。结论 产前超声检查可直接显示消化道扩张的部位和程度,并由此作出消化道梗阻的定位定性诊断,是先天性消化道梗阻重要的诊断方法。 |
| 英文摘要: |
| Objective To explore the contribution of prenatal ultrasonic diagnosis to congenital digestive tract obstruction. Methods Prenatal ultrasonographic data of congenital digestive tract obstruction in 46 fetuses were retrospectively analyzed. Results Congenital digestive tract obstructions, including 1 esophageal atresia, 7 pyloric stenosis or atresia, 18 duodenal stenosis or atresia, 6 intestinal stenosis or atresia, 3 colonic atresia, 9 anal atresia and 2 congenital megacolon were proved with induced abortion or postnatal operation. Conclusion Prenatal ultrasonogrphy can directly depict the level and degree of digestive tract dilatation, therefore, is an important prenatal diagnostic modality of congenital digestive tract obstruction. |
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