From: Fertility preservation in BRCA mutation carriers—efficacy and safety issues: a review
Advantages | Disadvantages | Recommended applications | |
---|---|---|---|
Oocyte Cryopreservation | 1) Well-established 2) Cost-efficiently and easily-approached 3) No need for surgery | 1) Only for reproductively mature carriers 2) Time-consuming 3) Cannot restore endocrine function | Reproductively mature carriers with abundant time |
Ovarian Tissue Cryopreservation | 1) Restoration of endocrine function 2) Available for pre-puberty carriers 3) Menstrual cycle independent and no need for delay in oncologic treatment | 1) Experimental and available only in highly specialized centers 2) Success highly dependent on ovarian reserve 3) Risk of ovarian cancer | Pre-puberty carriers; carriers with adjunct therapy planned or already in therapy |