Table 2 .

Pre and post CMG data for PTN* and DPN** group

Subject no.	Reflex volume (ml)				Max. pressure (cmH2O)				Cystometric capacity (ml)
	PTN		DPN		PTN		DPN		PTN		DPN
	Pre	Post	Pre	Post	Pre	Post	Pre	Post	Pre	Post	Pre	Post
1	28	218	56	219	93	41	225	119	80	245	63	311
2	159	319	170	200	56	53	113	72	178	395	238	240
3	90	241	140	166	82	44	104	91	201	503	143	171
4	117	185	45	53	50	55	123	127	412	401	45	57
5	215	225	68	75	55	26	132	76	270	502	69	77
6	108	114	—	—	73	79	—	—	147	184	—	—
7	165	136	—	—	53	64	—	—	326	210	—	—
8	208	169	—	—	42	40	—		225	225	—
9	104	60	—	—	58	81	—	—	500	266	—	—
10	146	52	—	—	42	41	—	—	204	172	—	—
Mean	134.0	171.9	95.8	142.6	60.4	52.4	139.4	97.0	254.3	310.3	111.6	171.2
Std. Dev.	56.6	83.7	55.7	74.6	16.9	17.8	49.0	24.9	126.7	128.3	79.9	107.5
Std. Err.	17.9	26.5	24.9	33.4	5.4	5.6	21.9	11.1	40.0	40.5	35.8	48.0

*PTN = Posterior tibial nerve.

**DPN = Dorsal penile nerve.