First pregnancy and live birth from ex vivo-retrieved metaphase II oocytes from a woman with bilateral ovarian carcinoma: a case report.
Fertil Steril
; 121(6): 1031-1039, 2024 Jun.
Article
en En
| MEDLINE
| ID: mdl-38316207
ABSTRACT
OBJECTIVE:
To report pregnancy and live birth resulting from intracytoplasmic sperm injection of ex vivo-retrieved mature oocytes from a woman with bilateral ovarian carcinoma.DESIGN:
Case report.SETTING:
Fertility clinic. PATIENT A 34-year-old nulliparous woman with bilateral ovarian tumor, with a risk of malignancy of 96.1% according to International Ovarian Tumor Analysis Group recommendations for adnexal tumors, who desired fertility preservation before definitive surgical treatment. INTERVENTION(S) Cryopreservation of ex vivo-retrieved mature metaphase II oocytes is followed by fertilization with donor sperm and embryo transfer to a gestational carrier. MAIN OUTCOME MEASURE(S) Fertility preservation.RESULTS:
After controlled ovarian stimulation, 12 metaphase II oocytes were retrieved from oophorectomized specimens and vitrified. Intracytoplasmic sperm injection with donor sperm was performed in remission, resulting in 9 cleavage-stage embryos, 2 of which were transferred to a gestational carrier, resulting in a normal, healthy singleton pregnancy, and the live birth of a healthy infant. CONCLUSION(S) Ex vivo oocyte retrieval after oophorectomy may be a safe alternative to standard oocyte retrieval for fertility preservation in women with ovarian malignancies.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Neoplasias Ováricas
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Inyecciones de Esperma Intracitoplasmáticas
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Nacimiento Vivo
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Recuperación del Oocito
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Preservación de la Fertilidad
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Metafase
Límite:
Adult
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Female
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Humans
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Pregnancy
Idioma:
En
Revista:
Fertil Steril
Año:
2024
Tipo del documento:
Article
Pais de publicación:
Estados Unidos