Rapid Communication
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 28, 2006; 12(28): 4549-4552
Published online Jul 28, 2006. doi: 10.3748/wjg.v12.i28.4549
Figure 1
Figure 1 Pressure tracing showing the rectal (A) and anal (B) pressure response to rapid balloon rectal distension with 200 mL of normal saline in 10 seconds. ↑ = rectal balloon distension.
Figure 2
Figure 2 Pressure tracing (rectometrogram) showing the rectal (A) and anal (B) pressure response to balloon rectal distension in increments of 20 mL in 10 seconds.