Department of General, Parc Sanitari Sant Joan de Déu, Sant Boi de Llobregat, Barcelona, Spain.
Rev Esp Enferm Dig. 2011 Jun;103(6):304-9.
different studies have demonstrated the correlation between anorectal manometry and endoanal ultrasonography data in patients with fecal incontinence, but there is no almost interest describing the same in healthy subjects according to age.
to study the possible correlation between anorectal manometry and endoanal ultrasonography data in a homogeneous group of healthy women, also according to age.
prospective observational study of a healthy subjects cohort (n=14). Homogeneous group of healthy volunteer women divided in 2 subgroups according to age.
there was no proved correlation between the internal anal sphincter's measurement and the resting pressure in the whole sample as well as the analysis according to age. Neither there was any proved statistically significant correlation between the external anal sphincter´s thickness and the squeeze pressure, in the whole sample and by groups.
it does not exist statistically significant correlation between the thickness of the sphincters and its function in a healthy subjects homogeneous group, neither in 2 groups according to age.
多项研究表明，肛门直肠测压与肛门内超声数据在粪便失禁患者中存在相关性，但几乎没有研究根据年龄描述健康受试者的相同情况。
研究一组健康女性（按年龄分组）的肛门直肠测压和肛门内超声数据之间可能存在的相关性。
对健康受试者队列（n=14）进行前瞻性观察研究。将健康志愿者女性分为 2 个年龄亚组的同质组。
在整个样本以及按年龄分析中，均未证明内括约肌测量值与静息压之间存在相关性。在外括约肌厚度与收缩压之间，也没有任何统计学上显著的相关性，无论是在整个样本中还是按年龄分组。
在健康受试者的同质组中，以及在 2 个年龄组中，均未发现括约肌厚度与其功能之间存在统计学显著相关性。
