The impact of endometriosis on IVF/ICSI outcomes.

article OA: green CC0 ⤵ 35 in-corpus citations
📄 Open PDF View on OpenAlex View on PubMed
AI-generated summary by claude@2026-06, 2026-06-08

This study found that endometriosis patients undergoing IVF/ICSI required more gonadotropins and had fewer high-quality embryos, with stage III-IV endometriosis also showing lower oocyte yield and implantation rates compared to tubal infertility controls.

One-sentence paraphrase of the abstract; not a substitute for reading it. No clinical advice. How this works

Abstract

This retrospective cohort study was aimed to investigate the impact of endometriosis on the IVF/ICSI outcomes. A total of 1027 cycles of patients undergoing IVF/ICSI treatment in a reproductive medicine unit of academic hospital were enrolled. In the present study, 431 cycles of patients with endometriosis constituted the study group, including 152 cycles of patients with stage I-II endometriosis and 279 cycles of patients with stage III-IV endometriosis, while 596 cycles of patients with tubal factors infertility were considered as the control group. Ovarian stimulation parameters and IVF/ICSI outcomes were compared. Patients with stage I-II and stage III-IV endometriosis required higher dosage and longer duration of gonadotropins, but had lower day 3 high-quality embryos rate, when compared to patients with tubal infertility. In addition, the number of oocytes retrieved, the number of obtained embryos, the number of day 3 high-quality embryos, serum E2 level on the day of hCG, fertilization rate were lower in patients with stage III-IV endometriosis than those in tubal factors group. Except reduced implantation rate in stage III-IV endometriosis group, no differences were found in other pregnancy parameters. This study suggests that IVF/ICSI yielded similar pregnancy outcomes in patients with different stages of endometriosis and patients with tubal infertility. Therefore, IVF/ICSI can be considered as an effective approach for managing endometriosis-associated infertility.

My notes (saved in your browser only)

Condition tags

endometriosisinfertility

MeSH descriptors

Endometriosis Fertilization in Vitro Infertility, Female Adult Embryo Implantation Embryo Transfer Endometriosis Endometriosis Female Fertility Fertility Agents, Female Fertility Agents, Female Humans Infertility, Female Infertility, Female Infertility, Female Infertility, Female Oocyte Retrieval Ovulation Induction Ovulation Induction

Citation neighborhood

Papers in the corpus that this work cites (lower rings, blue) and that cite this one (upper rings, green). Dot size scales with the paper's in-corpus citation count — bigger dot = more influential within the endo/adeno field. Click a dot to open that paper. [ expand to 2 hops ] — adds papers reached through this work's immediate citers/citees. Heavier; up to 60 extra dots.

References (37)

Cited by (35)

Source provenance

europepmc
last seen: 2026-06-11T06:19:48.454388+00:00
openalex
last seen: 2026-06-10T17:14:06.276822+00:00
pubmed
last seen: 2026-05-13T22:18:53.335890+00:00
License: CC0 · commercial use OK