Table 1.

Pressure readings across the bladder wall

	Abdominal pressures (mmHg)				Bladder pressures (mmHg)
Patient	Baseline	1st	2nd	3rd	Baseline	1st	2nd	3rd
1	0	5	9	12	11	11	16	19
2	0	5	10	15	16	17	20	24
3	0	7	9	13	12	17	18	18
4	0	4	9	13	12	14	16	18
5	0	5	10	15	18	19	23	26
6	0	8	14	15	10	12	17	19
7	0	5	11	14	7	11	13	13
8	0	5	10	15	16	18	20	25
9	0	8	11	14	15	19	20	22
10	0	5	10	15	4	7	10	13
11	0	6	10	14	9	16	19	23
12	0	8	11	14	12	18	22	24
13	0	5	10	15	13	17	18	21
14	0	7	10	14	9	10	12	13
15	0	7	10	13	12	17	21	21
16	0	5	10	15	4	7	12	18
17	0	8	11	14	7	10	12	14
18	0	8	11	13	9	14	17	20
19	0	5	10	15	8	8	12	16
20	0	6	9	13	10	15	19	21
21	0	5	7	15	15	21	22	25

Presented are three abdominal pressures plus baseline (abdominal pressure 0 mmHg) and the corresponding bladder pressures for each of 21 patients.