The value comparative study on high - frequency ultrasound and upper gastrointestinal contrast di-agnosing congenital hypertrophic pyloric stenosis
LI Chun-min
WANG Qiu-lian
JI Shao-hua
Abstract：Objective:High - frequency ultrasound and upper gastrointestinal contrast were comparaed in diagnosing con-genital hypertrophic pyloric stenosis,and to analyze their advantages and disadvantages,discuss their clinical value. Methods:Eighty - four cases they were suspected congenital hypertrophic pyloric stenosis during January to June 2014 and do a retro-spective analysis and study. There are sixty - two cases confirmed by surgery. To analyze their relevant imaging findings and in-dicators. Results:There are fifty - nine infants who do high - frequency ultrasound in 62 cases of total,one case was missed, and sixty - one infants who do upper astrointestinal contrast,one case was missed,five cases were diagnosed as suspected posi-tive. Conclusion:Both high - frequency ultrasound and upper gastrointestinal contrast have high positive rate and accurate rate in diagnosing congenital hypertrophic pyloric stenosis. They have their own characteristics. High - frequency ultrasound imaging can be used as the preferred method. Combining two methods can greatly improve the diagnostic accuracy for some atypical ca-ses and provide more reliable basis for clinical surgery.
Keywords：congenital hypertrophic pyloric stenosishigh - frequency ultrasoundupper gastrointestinal contrast
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 329-331 )