rate of dilatation的意思|示意

Results The excellent and good rate of the cases treated by supplementary therapeutics of hydraulic dilatation and massage is 91.67%, higher than the control group obviously.

结果经治疗后随访用液压扩张补充疗法加手法，总优良率达91。67％，明显高于对照组。

The majority of oesophageal caustic strictures in children are observed late, when dilatation procedures are likely to be more difficult and carry a significantly higher recurrence rate.

大多数儿童食道腐蚀性狭窄发现较晚，此时进行扩张手术可能较为困难，而且复发率大大提高。

The is method is a noninvasive one to increase the accuracy rate of diagnosis in the causes of bile duct dilatation.

说明本方法为提高胆管扩张病因诊断率提供了无创伤的手段。