Via practica 3/2007
CURRENT TRENDS IN INFERTILITY TREATMENT BY ASSISTED REPRODUCTIVE TECHNIQUES
Methods of assisted reproduction are constantly more effective and safer from stadpoint of mothers and newborns. New trends are in single embryo transfer, natural cycles with minimal hormonal preparing, in vitro maturation, pick up of one embryo in natural cycle a wider using of preimplantation diagnostics. New possiblities of cryopreservation brought hope to women and man after chemotherapy and radiotherapy and also to women seeking delayed motherhood . There are number of ethical, health and legislation problems of cryoprreservation of oocytes and ovarian tissue.
Keywords: assisted reproduction, single embryo transfer, preimplantation diagnostic, cryopfreservation of reproductive cells.
