肛门反射

目的研究直肠肛门反射（RAR）对特发性便秘（CIC）的诊断意义。

Objectives To measure rectoanal reflex ( RAR ) and analyze its diagnostic value in chronic idiopathic constipation ( CIC ) .

所有病例经过结肠造影和直肠肛门抑制反射（RAIR）检查均排除先天性巨结肠症。

Hirschsprung diseases were excluded from the patients by colon barium contrast and rectoanal inhibitory reflex ( RAIR ) examination .

硬皮病（系统性硬化病）患者直肠肛门抑制反射受损：与大便失禁的关系

Impaired rectoanal inhibitory response in scleroderma ( systemic sclerosis ): An association with fecal incontinence

直肠肛门抑制反射87.5%恢复正常（P<0.01），肛管最大收缩压92.8%恢复正常（P<0.01）。

Rectoanal inhibitory reflex reoccured by 87.5 % ( P < 0 01 ); Anal squeezing pressure recovered by 92.8 % P < 0 01 );

目的研究低频长脉冲肛门电刺激（AES）括约肌对狗直肠顺应性、张力和直肠肛门抑制反射（RAIF）的影响。

Objective To investigate the impact of anal electric stimulation ( AES ) with low frequency long pulses on acclimation , tension and rectoanal inhibitory reflex ( RAIF ) of dog rectum .

方法采用多导单囊肛门直肠功能测定仪，检测25例UC患者及12例正常人肛门括约肌压力、直肠感觉阈值及肛门直肠抑制反射并进行比较。

Methods The anorectal sphincteric pressure , the anorectal sensory thresholds and the anorectal inhibitory reflex were examined in 25 UC patients and in 12 normal subjects by means of multichannel and single-balloon anorectal function detector .