title: [Comparison of 2 artificial insemination technics. (Sperm tubal perfusion and intrauterine insemination)].
abstract: In 1991 Kahn et al, described a method of intrauterine Insemination called Fallopian Tube Sperm Perfusion (FSP) using 4.0 ml for the insemination volume, unlike the classic Intrauterine Insemination (IIU) in which insemination volume is 0.5 ml. The aim of this study is to compare pregnancy rate per cycle in both technics. Between August 1993 and January 1994, 60 couples with infertility were studied, 131 ovarian stimulation cycles were done, 95 with IIU and 36 with PTE. 18 clinical pregnancies occurred, 11 with IIU and 7 with PTE, for a pregnancy rate per cycle of 11.5% for IIU and 19.4% for PTE. This result confirms the reports by Kahn. PTE represents a new possibility for the treatment of different etiology infertility.
authors.affiliation: Hospital Angeles del Pedregal, México, D.F.
authors.forename: O
authors.initials: O
authors.lastname: Arroyo Vieyra
authors.forename: F
authors.initials: F
authors.lastname: Ortiz Elías
authors.forename: R
authors.initials: R
authors.lastname: Venegas Flores
authors.forename: L
authors.initials: L
authors.lastname: Montoya
authors.forename: J
authors.initials: J
authors.lastname: Verez Ruiz
authors.forename: J S
authors.initials: JS
authors.lastname: Colin y Nunes
authors.forename: A
authors.initials: A
authors.lastname: Gutiérrez Najar
mesh_terms: D000328:Adult; D005187:Fallopian Tubes; D005260:Female; D006801:Humans; D007315:Insemination, Artificial / Q000379:methods*; D008297:Male; D008875:Middle Aged; D011247:Pregnancy / Q000706:statistics & numerical data; D014599:Uterus