Objective To evaluate the functional changes of defecation in patients with post-operation of anorectal malformation by means of radionuclide dynamic imaging.
目的应用放射性核素动态显像评价先天性无肛畸形术后患儿排便功能的变化情况。
Methods The case group included 43 patients with post-operation of anorectal malformation and the normal group involved 11 children. Both groups underwent radionuclide dynamic imaging.
方法对正常对照组11例小儿和病例组43例无肛畸形术后患儿进行放射性核素动态显像，对比观察排便功能曲线、排空率、半排时间和残留率的变化情况。
This study suggests that the anorectal deformity is accompanied with obviously SP peptide nervous tissues malformation.
提示该畸形有明显的SP能神经组织发育不全。
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