Comparison of Intrauterine Suitable Balloon and Foley Balloon in the Prevention of Adhesion after Hysteroscopic Adhesiolysis

Table 2

Comparison of AFS and recurrence of adhesion in the two groups.

	FB	ISB group	P value
Preoperative AFS (score)
All	8 (7–10)	10 (7–10)	0.068
Severe IUAs	10 (10–10)	10 (10–10)	0.725
Moderate IUAs	7.5 (6–8)	7 (6–8)	0.208
Postoperative AFS
All	0 (0–1.25)	0 (0–3.75)	0.205
Severe IUAs	5.0 (0–7.75)	0 (0–5)	0.035
Moderate IUAs	0 (0–1.25)	0 (0–0)	0.667
AFS reduction
All	7 (3.75–8)	8 (5–10)	0.016
Severe IUAs	5.0 (2.5–10.0)	10.0 (5.0–10.0)	0.033
Moderate IUAs	7.0 (4.5–8.0)	7.0 (5.0–7.75)	0.595
Recurrence (n)
All	26 (35.1%)	19 (25.0%)	0.176
Severe IUAs	15 (53.6%)	13 (29.5%)	0.041
Moderate IUAs	11 (23.9%)	6 (18.8%)	0.587

All = severe and moderate IUA
Median (95% confidence interval), Mann–Whitney test
Number (percentage), χ² test