Ovarian Tissue Collection for Fertility Preservation in Children: The Need for Standardised Surgical Practice Guidance
Topic overview
This UK national survey of 18 pediatric centers reveals significant variation in surgical techniques for ovarian tissue collection in prepubertal girls at risk of treatment-related infertility. Most centers perform laparoscopic total oophorectomy, but approaches differ in energy devices, retrieval methods, and port placement, highlighting the need for evidence-based surgical guidelines.
Key takeaways
- No standardized surgical guidelines exist for ovarian tissue cryopreservation in prepubertal girls at risk of treatment-related infertility.
- Significant practice variation exists across UK centers: 82% use 3-port laparoscopy, but energy device choice varies widely (Ligasure 44%, Harmonic 18.5%).
- 96% of surgeons perform total oophorectomy rather than partial resection for fertility preservation tissue banking.
- Annual case volumes are low (39% of centers perform <10 cases/year), raising questions about surgical expertise concentration and outcomes.
- Standardized surgical protocols are needed to optimize tissue quality and fertility preservation outcomes in this vulnerable population.
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