高频超声在婴幼儿先天性肥厚性幽门狭窄诊断中的应用  

The value of high-frequency ultrasound in diagnosing congenital hypertrophic pyloric stenosis

作　　者：丛杰[1] 黄英[1] 蔡爱露[1] 刘海艳 刘思阳 

机构地区：[1]中国医科大学第二临床学院超声科,沈阳110003 [2]抚顺矿物局总院超声科

出　　处：《中华超声影像学杂志》2000年第8期459-460,共2页Chinese Journal of Ultrasonography

摘　　要：目的　探讨高频超声在先天性肥厚性幽门狭窄 (CHPS)中的应用价值。方法　对 3 0例CHPS患儿的幽门管长度、厚度及幽门肌层厚度进行测量 ,并与手术结果及 10例正常婴儿进行比较。结果　超声测量CHPS幽门管长度≥ 15mm ,幽门管厚度≥ 10mm ,幽门肌层厚度≥ 4mm ,与正常婴儿比较均有显著性差异 (P <0 .0 1) ,超声测量CHPS患儿幽门管厚度和幽门肌层厚度与手术中测量无显著性差异 (P >0 .0 5 )。结论　高频超声对诊断CHPS具有重要的应用价值。Objective To explore the value of high frequency ultrasound in congenital hypertrophic pyloric stenosis (CHPS).Methods The length and thickness of canalus pyloricus and the thickness of pyloric muscle were measured by high frequency ultrasound in 30 patients with CHPS,and the data were compared with those of surgery findings.Results There was no significant difference in the thickness of canalus pyloricus pyloric muscle with that found in surgery.Conclusion High frequency ultrasound has a great value in diagnosing CHPS.

关 键 词：超声检查 婴儿 幽门狭窄 诊断 

分 类 号：R445.1[医药卫生—影像医学与核医学]