Luping Zhang1, Ming Wang2, Qi Zhang1, Weihong Zhao1, Baojun Yang1, Hongyu Shang1, Xiang Shang1, Yuexiao Ma1, Bangguo Wang1, Limin Feng3. 1. Department of Obstetrics and Gynecology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100070, China. 2. Department of Obstetrics and Gynecology, Beijing Youan Hospital, Capital Medical University, Beijing, China. 3. Department of Obstetrics and Gynecology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100070, China. lucyfeng1966@163.com.
Abstract
PURPOSES: To describe the fertility outcomes after hysteroscopic adhesiolysis combined with preoperative hormone treatment in women with intrauterine adhesion (IUA). METHODS: This study is a retrospective cohort study. A total of 230 patients with IUA underwent hysteroscopic adhesiolysis combined with hormone treatment from Jan 2012 to Jun 2018. 148 patients who received preoperative estrogen treatment were enrolled into group A and 82 patients without preoperative estrogen treatment were enrolled into group B. All the patients underwent hysteroscopic adhesiolysis and received postoperative estrogen therapy, intrauterine indwelling device. Second or third look was performed after 2-3 months. RESULTS: 90.87% (209/230) patients complete the study. The AFS scores at baseline were higher in the group A than group B. After the preoperative E2 treatment, group A achieved the comparable AFS score to group B before the surgery. The cumulative fertility rate in group A was comparable in group B, both in the ITT analysis (49.32% vs. 52.44%, p = 0.651) and the PP analysis (54.07% vs.58.10%, p = 0.575).The mean conception time was also similar in group A and group B (8.30 ± 6.47 vs. 8.54 ± 5.68 months, p = 0.837). Besides, the surgery times in group A were less than group B. There was no difference in the rate of adverse events between two groups. CONCLUSIONS: Hysteroscopic adhesiolysis combined with preoperative oestrogen could reduce the preoperative AFS scores and the times of surgery which yield a similar conception rate in women with less severe intrauterine adhesions.
PURPOSES: To describe the fertility outcomes after hysteroscopic adhesiolysis combined with preoperative hormone treatment in women with intrauterine adhesion (IUA). METHODS: This study is a retrospective cohort study. A total of 230 patients with IUA underwent hysteroscopic adhesiolysis combined with hormone treatment from Jan 2012 to Jun 2018. 148 patients who received preoperative estrogen treatment were enrolled into group A and 82 patients without preoperative estrogen treatment were enrolled into group B. All the patients underwent hysteroscopic adhesiolysis and received postoperative estrogen therapy, intrauterine indwelling device. Second or third look was performed after 2-3 months. RESULTS: 90.87% (209/230) patients complete the study. The AFS scores at baseline were higher in the group A than group B. After the preoperative E2 treatment, group A achieved the comparable AFS score to group B before the surgery. The cumulative fertility rate in group A was comparable in group B, both in the ITT analysis (49.32% vs. 52.44%, p = 0.651) and the PP analysis (54.07% vs.58.10%, p = 0.575).The mean conception time was also similar in group A and group B (8.30 ± 6.47 vs. 8.54 ± 5.68 months, p = 0.837). Besides, the surgery times in group A were less than group B. There was no difference in the rate of adverse events between two groups. CONCLUSIONS: Hysteroscopic adhesiolysis combined with preoperative oestrogen could reduce the preoperative AFS scores and the times of surgery which yield a similar conception rate in women with less severe intrauterine adhesions.