Literature DB >> 8299805

Intrauterine insemination in fertile women delivers larger number of sperm to the peritoneal fluid than intracervical insemination.

B A Ripps1, B S Minhas, S A Carson, J E Buster.   

Abstract

Randomized IUI or intracervical insemination of eight fertile women with 50 x 10(6) sperm was performed to determine whether IUI delivers more spermatozoa to the peritoneal cavity. After IUI (n = 4), 2,053 to 29,450 sperm were recovered in the PF at laparoscopy. No sperm were found in the PF after intracervical insemination (n = 4). After IUI, CM contained 1.0 x 10(6) to 57.0 x 10(6) sperm/mL; after intracervical insemination, 0 to 1.2 x 10(3) sperm/mL were seen. One therapeutic mechanism for IUI is delivery of larger sperm numbers to the fertilization site by rapid (4 hours) transport. In addition, there is greater retrograde colonization of CM that may result in sustained release of sperm.

Entities:  

Mesh：

Year:  1994        PMID： 8299805     DOI： 10.1016/s0015-0282(16)56540-6

Source DB:  PubMed          Journal:  Fertil Steril        ISSN： 0015-0282            Impact factor:   7.329


  5 in total

1.  Intrauterine insemination: is the timing correct?

Authors:  Tansu Kucuk
Journal:  J Assist Reprod Genet       Date:  2008-09-02       Impact factor: 3.412

2.  Comparison of the role of cervical and intrauterine insemination techniques on the incidence of multiple pregnancy after artificial insemination with donor sperm.

Authors:  R Tur; C Buxaderas; F Martínez; A Busquets; B Coroleu; P N Barri
Journal:  J Assist Reprod Genet       Date:  1997-05       Impact factor: 3.412

3.  Intra-uterine insemination for unexplained subfertility.

Authors:  Reuben Olugbenga Ayeleke; Joyce Danielle Asseler; Ben J Cohlen; Susanne M Veltman-Verhulst
Journal:  Cochrane Database Syst Rev       Date:  2020-03-03

4.  The comparison between Intrauterine Insemination and Fallopian Tube Sperm Perfusion Using FAST®System in Patients with Unexplained Infertility.

Authors:  Sepideh Peivandi; Aghdas Ebadi; Shila Modanlu
Journal:  Int J Fertil Steril       Date:  2015-02-07

5.  The effect of slow release insemination on pregnancy rates: report of two randomized controlled pilot studies and meta-analysis.

Authors:  Julian Marschalek; Maximilian Franz; Yael Gonen; Jan-Steffen Kruessel; Amnon Weichselbaum; Lorenz Kuessel; Marie-Louise Trofaier; Johannes Ott
Journal:  Arch Gynecol Obstet       Date:  2017-02-14       Impact factor: 2.344
  5 in total

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