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. Author manuscript; available in PMC: 2015 Sep 11.
Published in final edited form as: Neurogastroenterol Motil. 2012 Jan 11;24(3):e147–e154. doi: 10.1111/j.1365-2982.2011.01857.x

Figure 2.

Figure 2

Each panel represents a single continuous recording of the rectal and anal manometric pressure sequences during RAIR at 10cc, 40cc, 70cc, 100cc, and 160cc in a single subject. The panels show the progressive nature of the RAIR with increasing rectal distention volumes. The nadir of the RAIR is progressively lower till 70cc rectal distention and the plateau pressure also gradually decreases with larger rectal distention volumes. The pressure scale on the left corresponds to the anal manometric pressure and the right to the rectal manometric pressure.