title: ICSI for treatment of human immunodeficiency virus and hepatitis C virus-serodiscordant couples with infected male partner.
abstract: BACKGROUND
  Assisted reproductive technology with semen washing can offer a significant reduction in risk of sexual and vertical transmission of human immunodeficiency virus (HIV) and hepatitis C virus (HCV) in serodiscordant couples with infected male partner.
  
  
  METHODS
  Among couples coming to our centre for reproductive problems from January 2001 to December 2003, we selected 43 couples with seropositive male and seronegative female: 25 couples with HIV-seropositive males, 10 couples with HIV/hepatitis C virus (HCV)-seropositive males and eight couples with HCV-seropositive males. Sperm samples were washed and used for ICSI.
  
  
  RESULTS
  Seventy-eight cycles of ICSI were performed. The mean fertilization rate was 70.34 +/- 20.14% (mean +/- SD). A mean number of 3.55 +/- 1.11 (range: 1-5) embryos of good quality was transferred for each patient. We obtained 22 pregnancies (21 singletons and one twin), with a pregnancy rate per transfer of 28.2% and an implantation rate per transfer of 15.2%. The cumulative pregnancy rate was 51.2%. At follow-up, no seroconversion was detected in any patient.
  
  
  CONCLUSIONS
  Our data suggest that sperm wash and ICSI could be useful for reducing the risk of HIV and/or HCV transmission in serodiscordant couples with infected male wishing to have a child, irrespective of their fertility status.
authors.affiliation: Centro di Chirurgia Ambulatoriale SrL, Via Toselle 178, 50144, Florence, Italy.
authors.forename: Luca
authors.initials: L
authors.lastname: Mencaglia
authors.forename: Patrizia
authors.initials: P
authors.lastname: Falcone
authors.forename: Giuseppe Mario
authors.initials: GM
authors.lastname: Lentini
authors.forename: Sabina
authors.initials: S
authors.lastname: Consigli
authors.forename: Manuela
authors.initials: M
authors.lastname: Pisoni
authors.forename: Vincenzo
authors.initials: V
authors.lastname: Lofiego
authors.forename: Rita
authors.initials: R
authors.lastname: Guidetti
authors.forename: Paola
authors.initials: P
authors.lastname: Piomboni
authors.forename: Vincenzo
authors.initials: V
authors.lastname: De Leo
mesh_terms: D000328:Adult; D005260:Female; D005298:Fertility; D005500:Follow-Up Studies; D015658:HIV Infections / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission*; D006679:HIV Seropositivity; D019698:Hepatitis C, Chronic / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission*; D006801:Humans; D008297:Male; D011247:Pregnancy; D011256:Pregnancy Outcome; D012307:Risk Factors; D020554:Sperm Injections, Intracytoplasmic; D013094:Spermatozoa / Q000821:virology