internal anal sphincter内括约肌
anal sphincter preserving operation保肛手术
anal sphincter reconstruction肌管重建
Anal sphincter preservation保肛术
anal sphincter reservation保肛手术
relaxation of anal sphincter肛管括约肌松弛
External anal sphincter tucking aperation外括约肌折叠术
anal sphincter-preserving procedure保肛术
There was no significant difference in the resting pressure of anal sphincter between the STC group and the OOC group(P>0.05).
STC组与OOC组肛门括约肌静息压比较无显著性差异(P>0.05)。
参考来源 - 儿童功能性便秘肛门直肠测压研究