Observational Study
Copyright ©The Author(s) 2020.
World J Gastroenterol. Feb 28, 2020; 26(8): 850-864
Published online Feb 28, 2020. doi: 10.3748/wjg.v26.i8.850
Table 4 Rectal manometry assessment of anorectal functions before stoma reversals
PatientTensity of anorectal ringFunction of contractionDiagnosisSensitivity of rectal mucosaRectal volumeRepression of anorectum reflexAnal relaxation when simulating defecation
1IncreaseGoodInternal sphincter spasmIncreaseNormalNormalGood
4IncreaseGood-NormalDecreaseNormalGood
6DecreaseDecreaseDecreased sphincter functionIncreaseDecreaseNormalGood
9NormalDecreaseDecreased sphincter functionIncreaseDecreaseAbnormalGood
12NormalDecrease-IncreaseDecreaseGood
14NormalGood-IncreaseDecreaseAbnormalGood