The Anopress® portable anal manometry will be used to measure the pressures of the anal canal in different phases: rest, squeeze, strain and endurance.~All female patients referred with the diagnosis of fecal incontinence giving written informed consent will undergo a endoanal portable manometry at our outpatients clinics. They will be asked to fill out the severity questionaries (Sant Mark's and Wexner). All data will be collected for analysis.~An endoanal ultrasound will be performed in all patients to assess the sphincter integrity.
The purpose of this study is to stablish a correlation between fecal incontinence severity scales (Wexner & St. Mark's) and manometric values obtained using the Anopress® portable manometry and values obtained using endoanal ultrasound in women with fecal incontinence.