Clinical application of three-dimensional ultrasonography OmniView technology in the diagnosis of fetal cleft lip/palate
10.3760/cma.j.issn.1004-4477.2016.02.016
- VernacularTitle:三维超声自由解剖成像新技术在诊断胎儿唇腭裂中的应用
- Author:
Xiaoling SHEN
;
Guorong LYU
;
Shufen WU
;
Zhihong LU
;
Shuping YANG
- Publication Type:Journal Article
- Keywords:
Ultrasonography,three-dimensional;
Fetus;
Cleft lip;
Cleft palate
- From:
Chinese Journal of Ultrasonography
2016;25(2):155-158
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the application value of three‐dimensional ultrasonography OmniView technology in diagnosis of fetal cleft lip/palate . Methods Three‐dimensional volume data was acquired from 100 normal singleton fetuses and 18 cleft lip/palate fetuses ,and was analysed by OmniView technology . Two‐dimensional ultrasonography and three‐dimensional OmniView technology were compared in the displaying rate of different planes of the lip and palate and the diagnosis accordance rate of cleft lip/palate.Results ①ThedisplayingrateofthelipandpalateofOmniViewtechnologywashigherthanthatof two‐dimensional ultrasonography ( the displaying rates were 64% -88% and 30% -65% ,respectively , P <0 .05) . Further more ,the curved plane tiled imaging of palate was successfully reconstructed by OmniView technology ,displaying the nonplanar panorama of the palate . ② There was no significant difference in diagnosis accordance rate of fetal cleft lip/palate between two‐dimensional ultrasonography and OmniView technology( the accordance rate was 89% -94% and 78% -100% ,respectively , P >0 .05) . Conclusions Three‐dimentional ultrasonography OmniView technology can improve the displaying rate of the hard and soft palate .The application of this technology in the fetuses who has a high risk of cleft palate may be beneficial to the diagnosis of cleft palate .
