Figure 1From: Direct intra-abdominal pressure monitoring via piezoresistive pressure measurement: a technical note Pairwise measurements (n = 21) of intravesicular pressure and intraabdominal pressure measured directly using a piezoresistive probe (APRM). The probe was place on the greater omentum in 7 patients undergoing elective abdominal surgery. Difference vs. mean value according to Bland and Altman [16].Back to article page