Rate of severe ovarian damage following surgery for endometriomas

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⚙ AI-generated summary by gemini-2.5-flash-lite, 2026-06-08 ⓘ

This study found that 13% of ovaries surgically treated for endometriomas showed no follicular growth upon stimulation, highlighting a significant rate of severe ovarian damage.

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Abstract

BACKGROUND: There is growing and consistent evidence showing that ovarian reserve is affected following surgical excision of ovarian endometriomas. Of particular concern is the risk of severe ovarian damage leading to unresponsiveness to ovarian hyperstimulation. In this study, we aimed to determine the rate of this complication. METHODS: Ninety-three women underwent surgery for monolateral endometriomas were recruited. Patients who underwent IVF were selected and, in all cases, follicular growth was monitored by serial transvaginal ultrasonography. The main outcome measure was the rate of ovaries remaining silent when stimulated after surgery for endometriomas. RESULTS: Absence of follicular growth was observed in 12 operated ovaries although this event never occurred in the contralateral gonad (P < 0.001). The frequency (95% confidence interval) of severe ovarian damage following surgery was 13% (7-21%). CONCLUSIONS: Severe ovarian damage, occurring in gonads operated on for ovarian endometriomas, is not a rare event.

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Condition tags

endometriosis

MeSH descriptors

Endometriosis Ovarian Follicle Ovary Postoperative Complications Postoperative Complications Adult Adult Endometriosis Endometriosis Female Female Fertilization in Vitro Fertilization in Vitro Humans Humans Ovarian Follicle Ovarian Follicle Ovary Ovary Ovulation Induction

Citation neighborhood (2-hop)

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. Outer rings show 2-hop neighbours — papers reached through the immediate citers/citees. [ collapse to 1-hop ]

References (33)

Cited by (50)

Source provenance

europepmc
last seen: 2026-10-11T09:27:45.537177+00:00
openalex
last seen: 2026-06-10T17:14:06.276822+00:00
pubmed
last seen: 2026-10-08T21:07:11.085580+00:00
License: CC0 · commercial use OK