title: Successful birth after intracytoplasmic sperm injection for severe male factor infertility in a woman with poor response to controlled ovarian hyperstimulation.
abstract: Poor responders to controlled ovarian hyperstimulation (COH) present a clinical challenge for in vitro fertilization (IVF) and embryo transfer. The failure of IVF for the treatment of severe male-factor infertility can now be overcome by intracytoplasmic sperm injection (ICSI). The infertile couple documented in this case report came to our hospital because of bilateral tubal occlusion and severe oligoasthenospermia. After three poor-response cycles to COH, one mature oocyte was retrieved and was fertilized using ICSI. Normal fertilization ensued and one good-quality, eight-celled embryo was transferred into the woman's uterus. A single gestation was confirmed by ultrasound seven weeks after transfer. Amniocentesis was performed at 16 weeks and demonstrated a normal male fetus with a karyotype of 46,XY. The patient had a spontaneous, normal, vaginal delivery of a 2,650 g healthy male infant.
authors.affiliation: Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taiwan, ROC.
authors.forename: S P
authors.initials: SP
authors.lastname: Chang
authors.forename: C J
authors.initials: CJ
authors.lastname: Hsiao
authors.forename: L L
authors.initials: LL
authors.lastname: Too
authors.forename: T S
authors.initials: TS
authors.lastname: Yang
authors.forename: H J
authors.initials: HJ
authors.lastname: Ouyang
authors.forename: M L
authors.initials: ML
authors.lastname: Shieh
authors.forename: P W
authors.initials: PW
authors.lastname: Lin
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007248:Infertility, Male / Q000628:therapy*; D008297:Male; D011247:Pregnancy; D020554:Sperm Injections, Intracytoplasmic