First live births after non-fixation cryopreserved ovarian tissue transplantation in Japan
This study presents the first live births following OTT in cancer survivors with chemotherapy-induced POI in Japan. The Circular String Arrangement technique showed feasibility for OTT, with successful engraftment and ovarian function restoration in both cases.
Authors
- Tomomoto Ishikawa (ORCID: https://orcid.org/0000-0002-2596-3036)
- Yuko Yokota
- Tetsuya Hirata (ORCID: https://orcid.org/0000-0002-9975-6208)
- Fumi Akitani
- Iwaho Kikuchi (ORCID: https://orcid.org/0000-0003-4051-8165)
- Yusuke Sako (ORCID: https://orcid.org/0000-0003-0157-9301)
- Takamitsu Kitano
- Kyoko Shioda
- Yasuhiro Ohara (ORCID: https://orcid.org/0000-0001-7763-3576)
- Michiko Sugiyama
Institutions
- Rosatom (Russia) (RU)
- St. Luke's International Hospital (JP)
- Osaka Nishi Clinic (JP)
- KES International (GB)
- The University of Tokyo (JP)
Publication Details
- Journal
- Climacteric
- Published
- 2025-12-08
- DOI
- https://doi.org/10.1080/13697137.2025.2579658
- Primary Topic
- Reproductive Biology and Fertility
- Type
- article
- Field-Weighted Citation Impact
- 0.00