Table 2.

Continence scores, quality of life scores, and anal manometry before and after injection

	Continence score		SF-36 physical function		SF-36 social function		Maximum resting pressure (cm H82O)		Maximum squeeze pressure (cm H2O)
Patient No	Before	After	Before	After	Before	After	Before	After	Before	After
1	11	9	28	100	10	100	79	92	268	300
2	15	15	29	90	10	100	65	85	96	132
3	15	13	24	70	5	100	52	96	167	151
4	12	7	5	87	20	100	30	60	86	290
5	11	7	15	25	3	50	40	64	63	57
6	20	6	33	70	37	62	20	57	100	123
Median	13.5	8*	26	78.5*	10	100*	46	74.5*	98	141.5

Continence score ranges from 0=complete continence to 24=worst incontinence.¹⁴

The quality of life score ranges from 0=minimum to 100=maximum.¹⁵

Maximum resting pressure was measured using a stationary pull through technique.

Maximum squeeze pressure was measured as the increment above resting pressure.

*p<0.05.