Table 2.

SMIS at baseline (preop) and during postoperative follow-up intervals

	Pre-op (n = 40)	6 weeks (n = 40)	3 months (n = 40)	6 months (n = 40)	1 year (n = 40)	2 years (n = 39)	3 years (n = 37)	4 years (n = 30)	5 years (n = 24)	6 years (n = 17)	7 years (n = 9)	8 years (n = 3)
SMIS	16.00 (15.00–16.75)	6.00 (5.00–7.75)	5.00 (4.00–7.00)	5.00 (4.00–7.00)	5.00 (4.00–7.00)	5.00 (4.00–7.00)	5.00 (4.00–7.00)	5.00 (4.75–7.25)	6.50 (5.00–9.00)	7.00 (5.00–8.00)	6.00 (4.50–6.50)	5.00 (3.00–5.00)

Values are presented as median (IQR)

SMIS St. Mark’s Incontinence Score