First Australian pregnancy after ovarian tissue cryopreservation and subsequent autotransplantation.
نویسندگان
چکیده
Clinical record A 37-year-old woman presented in September 2005 with Grade 2 to 3 invasive ductal breast carcinoma that was oestrogen and progesterone receptor positive. Options for fertility preservation were discussed, and she decided to proceed with ovarian tissue freezing before commencing highdose gonadotoxic chemotherapy. Laparoscopic partial left oophorectomy was performed. A wedge of about 1 × 2 cm of ovarian tissue was cut with scissors without using coagulation.
منابع مشابه
O-7: Study of Structure and Follicular Maturation,Angiogenic and Apoptotic Genes Expression of Rat Ovarian Tissue After Vitrification and Autotransplantation
Background: Ovarian tissue cryopreservation and autotransplantation is the only fertility preservation way for prepubertal girls and situations that cytotoxic treatment is urgent. Materials and Methods: The ovaries of premature (5 weeks old) rats were autografted under cervical skin after vitrification. 3 weeks later, transplanted ovaries were removed from the body and structure of ovary, expre...
متن کاملI-12: Optimal Strategy toward Fertility Preservation: In Vivo and In Vitro Post-Thaw Options in Gamete, Embryo and Ovarian Tissue Cryostorage
Background: Oocyte, embryo and ovarian tissue cryopreservation are proposed for fertility preservation to cancer patients who hope to be mothers after getting rid of the disease. Materials and Methods: Embryo cryopreservation is not possible for unmarried single girls without sperm partner and oocyte retrieval is a long time procedure. Thus ovarian tissue cryopreservation is suggested for ferti...
متن کاملLivebirth after orthotopic transplantation of cryopreserved ovarian tissue.
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to the editor: Premenopausal women who undergo high-dose chemotherapy have a very high risk of ovarian failure. 1 Cryopreservation of ovarian tissue with subsequent autotransplantation has effectively preserved fertility in an animal model, 2 but its efficacy in humans has been uncertain. Eggs that were aspirated from cryopreserved ovarian tissue transplanted in heterotopic sites did not result...
متن کاملSafety of Ovarian Tissue Autotransplantation for Cancer Patients
Cancer treatments can induce premature ovarian failure in almost half of young women suffering from invasive neoplasia. Cryopreservation of ovarian cortex and subsequent autotransplantation of frozen-thawed tissue have emerged as promising alternatives to conventional fertility preservation technologies. However, human ovarian tissue is generally harvested before the administration of gonadotox...
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ورودعنوان ژورنال:
- The Medical journal of Australia
دوره 198 3 شماره
صفحات -
تاریخ انتشار 2013