[Oocyte fertilizability and embryo development in poor responders].
Oocyte quality (atresia, immaturity), fertilizability, the incidence of abnormal fertilization (parthenogenesis, triploidy) and embryo development (rate of division and morphology) are similar in poor and normal responders. Only, the small number of available embryos (0.9/patient vs 4.4) penalize these patients.
Plachot
M
M
Laboratoire de FIV et Biologie de la Reproduction, Hôpital Necker, Paris.
Antoine
J M
JM
Alvarez
S
S
Merviel
P
P
Cornet
D
D
Mandelbaum
J
J
Salat-Baroux
J
J
D000328:Adult; D005314:Embryonic and Fetal Development; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D007247:Infertility, Female / Q000628:therapy*; D009865:Oocytes / Q000502:physiology*; D011247:Pregnancy; D011256:Pregnancy Outcome; D012189:Retrospective Studies; D017211:Treatment Failure
Fécondabilité des ovocytes et développement embryonnaire chez les mauvaises répondeuses.