TONG Lili, FEI Zhihui, TAN Xiaoqun, et al. Value of “coil sign” in prenatal ultrasonic diagnosis of fetal jejunal and ileal atresia. [J]. Journal of Clinical Ultrasound in Medicine 23(1):77-79(2021)
TONG Lili, FEI Zhihui, TAN Xiaoqun, et al. Value of “coil sign” in prenatal ultrasonic diagnosis of fetal jejunal and ileal atresia. [J]. Journal of Clinical Ultrasound in Medicine 23(1):77-79(2021) DOI: 10.16245/j.cnki.issn1008-6978.2021.01.027.
Value of “coil sign” in prenatal ultrasonic diagnosis of fetal jejunal and ileal atresia
ObjectiveTo explore the value of"coil sign"in prenatal ultrasonic diagnosis of fetal jejunum and ileumatresia.MethodsThe data of 5 cases of fetal jejunum and ileum atresia diagnosed by prenatal ultrasound and confirmed bypostnatal operation or postnatal autopsy after labor induction were retrospectively analyzed
and the sonographic characteristicsof the fetuses were summarized.ResultsAmong the 5 fetuses with jejunum and ileum atresia
4 cases showed"coil sign"onprenatal ultrasound
which was confirmed by autopsy as the jejunoileal atresia of blind end type(continuous interruption of theintestine)
1 case without"coil sign"was confirmed by autopsy as diaphragm atresia of ileum and descending colon(uninterrupted bowel continuity).ConclusionThe"coil sign"can be used as a direct sign of prenatal ultrasonography in thediagnosis of jejunum and ileum atresia.
关键词
超声检查胎儿空、回肠闭锁“盘绕征”
Keywords
UltrasonographyFetusJejunal and ileal atresia"Coil sign"