Associations between the time interval from complete
hysteroscopic surgery to the date of conception and risk of adverse
obstetric outcomes
The time interval from complete hysteroscopic surgery to the date of
conception may impact obstetrical outcomes, and we further examined the
associations of this time interval with adverse obstetrical outcomes.
Among the 780 women with a history of HA management of IUAs, 229
completed hysteroscopic surgery within 3 months before the date of
conception, and 551 completed hysteroscopic surgery more than 3 months
after conception. As shown in Table 3 , the RRs of PE, placenta
previa, placenta accreta spectrum, PPH, PPROM and iatrogenic PTB were
generally similar (overlapping 95% CIs) among women who completed
hysteroscopic surgery within 3 months before and more than 3 months
before the date of conception. Additionally, this time interval also did
not affect the likelihood of receiving cervical cerclage or hemostatic
therapies.