Female poor responders.
Female poor responders are represented by normovulatory women showing a 'gonadal failure' in term of inadequate number of recruited follicles under conventional controlled ovarian hyperstimulation (COH) for assisted reproductive technologies (ART). ARTs offers today a high chance of pregnancy to infertile couples when a normal ovarian response provides a large choice of embryos for transfer. On the contrary, failure of the ovary to produce enough oocyte for treatment, reduces significantly the likelihood of conceiving in ART, not only in the treatment cycle, but also predicting a poor prognosis in subsequent cycles. Up to date, poor response remains one of the most frequent problems in the field of assisted reproduction. First described in 1981, poor response has been investigated by several authors, but many aspects are still controversial. In this paper definition, pathophysiology and management of poor response are revised and discussed.
Ferraretti
A P
AP
S.I.S.ME.R. Srl, Via Mazzini, 12, 40137, Bologna, Italy.
Gianaroli
L
L
Magli
M C
MC
Bafaro
G
G
Colacurci
N
N
D004958:Estradiol / Q000097:blood; D005260:Female; D005300:Fertility Agents, Female / Q000494:pharmacology; D006801:Humans; D007247:Infertility, Female / Q000453:epidemiology / Q000503:physiopathology* / Q000628:therapy*; D008596:Menotropins / Q000494:pharmacology; D006080:Ovarian Follicle / Q000503:physiopathology; D010050:Ovarian Function Tests; D011247:Pregnancy; D012099:Reproductive Techniques
D005300:Fertility Agents, Female; D004958:Estradiol; D008596:Menotropins