title: Relationship between serum follicle stimulating hormone in the male and standard sperm parameters, and the results of intracytoplasmic sperm injection.
abstract: Serum follicle stimulating hormone (FSH) is routinely measured when evaluating the infertile male for intracytoplasmic sperm injection (ICSI). However, among the sperm parameters, only its relationship with sperm concentration is well documented. Few investigations concern the relationship between FSH and sperm motility and morphology, and the results of ICSI. A retrospective study of 316 couples who underwent ICSI was carried out to determine the relationships between serum FSH concentrations in the male and (i) standard sperm parameters_(concentration, motility and morphology) and (ii) fertilization, cleavage, pregnancy and implantation rates after ICSI. There was an inverse correlation with sperm concentration and total motility but no relationship was found with progressive motility and sperm morphology. Neither was any relationship found between serum FSH and fertilization, cleavage, pregnancy and implantation rates, and the results of ICSI. These findings suggest the need to review the routine measurement of serum FSH in the infertile male when ICSI is the planned treatment procedure.
authors.affiliation: Department of Obstetrics and Gynecology, University of the Philippines, Philippine General Hospital, Manila, Philippines.
authors.forename: V
authors.initials: V
authors.lastname: Novero
authors.forename: M
authors.initials: M
authors.lastname: Camus
authors.forename: H
authors.initials: H
authors.lastname: Tournaye
authors.forename: J
authors.initials: J
authors.lastname: Smitz
authors.forename: G
authors.initials: G
authors.lastname: Verheyen
authors.forename: H
authors.initials: H
authors.lastname: Joris
authors.forename: M P
authors.initials: MP
authors.lastname: Derde
authors.forename: A C
authors.initials: AC
authors.lastname: Van Steirteghem
authors.forename: P
authors.initials: P
authors.lastname: Devroey
mesh_terms: D005260:Female; D005307:Fertilization in Vitro / Q000379:methods*; D005640:Follicle Stimulating Hormone / Q000097:blood*; D006801:Humans; D007248:Infertility, Male / Q000097:blood* / Q000473:pathology / Q000628:therapy; D008297:Male; D008845:Microinjections; D011247:Pregnancy; D013076:Sperm Count; D013081:Sperm Motility; D013094:Spermatozoa / Q000473:pathology / Q000502:physiology*
chemical_list: D005640:Follicle Stimulating Hormone