Does surgery for colorectal endometriosis prior to IVF±ICSI have an impact on cumulative live birth rates?

• Published in: Reproductive biomedicine online 2024-04, Vol.48 (4), p.103649, Article 103649
• Main Authors: Rubod, Chrystèle, de Prémare, Catherine, Kerbage, Yohan, Kyheng, Maeva, Plouvier, Pauline, Chossegros, Cécile, Robin, Geoffroy
• Format: Article
• Language: English
• Subjects: Adult; Birth Rate; Colorectal endometriosis; Colorectal Neoplasms; Endometriosis - complications; Endometriosis - surgery; Female; Fertility; Fertilization in Vitro - methods; Humans; Intracytoplasmic sperm injection; IVF; Live Birth; Male; Pregnancy; Pregnancy Rate; Retrospective Studies; Semen; Sperm Injections, Intracytoplasmic - methods
• ISSN: 1472-6483; 1472-6491; 1472-6491
• DOI: 10.1016/j.rbmo.2023.103649

Does colorectal endometriosis surgery prior to IVF ± intracytoplasmic sperm injection (ICSI) impact cumulative live birth rates? This retrospective, monocentric study (Lille University Hospital) was conducted between 1 January 2007 and 31 December 2018. Two groups of patients from the JFIV database were included: a group undergoing IVF±ICSI alone (120 patients, 215 oocyte retrievals), and a group undergoing surgery and then IVF±ICSI (69 patients, 109 oocyte retrievals). The mode of management was decided after a multidisciplinary team meeting. Different criteria such as age (cut-off 35 years), anti-Müllerian hormone concentration (cut off 2 ng/ml), imaging results and the patient's symptomatology were considered: the most symptomatic patients underwent surgery prior to IVF±ICSI. The cumulative clinical pregnancy and live birth rates obtained after four IVF attempts were estimated and compared between the two groups using competing risk survival methods. The cumulative live birth rates after four IVF attempts in the two groups were not statistically significantly different (50.8% in the IVF±ICSI group versus 52.2% in the surgery followed by IVF±ICSI group, P = 0.43). The results for the cumulative clinical pregnancy rates were the same (56.7% in the IVF±ICSI group versus 58% in the surgery followed by IVF±ICSI group, P = 0.47). The study shows that cumulative live birth and pregnancy rates were similar in infertile patients with colorectal endometriosis who underwent IVF±ICSI either with or without prior colorectal endometriosis surgery.