Table 1: Demographic data.

All participants
( = 253)
Trying to conceive post-op
( = 142)
Pregnancy post-op
( = 109)

Age (median and range)37 (17–55)37 (26–50)36 (26–48)
BMI (median and IQR)24 (21–28)24 (21–28)24 (21–28)
Previous laparoscopic surgery149 (59%)83 (59%)58 (53%)
Smoking
 Yes111 (44%)60 (42%)46 (42%)
Indication for surgery
 Pain164 (65%)58 (41%)48 (44%)
 Fertility27 (11%)27 (19%)24 (22%)
 Both58 (23%)55 (39%)35 (32%)
 Not stated4 (1%)2 (1%)2 (2%)
Prior pregnancy79 (31%)38 (27%)30 (28%)
Trying to conceive pre-op114 (45%)95 (67%)67 (62%)
Trial ART pre-op20 (8%)17 (12%)10 (9%)
Duration of surgery mins (median and IQR)120 (90–145)120 (90–150)120 (90–140)
r-ASRM stage
 III98 (39%)51 (36%)42 (39%)
 IV155 (61%)91 (64%)67 (61%)
Length of stay hours (median and IQR)44 (29–52)45 (29–51)42 (28–50)

SD: standard deviation; IQR: interquartile range; ART: assisted reproductive technology; r-ASRM: revised American Society of Reproductive Medicine.