Questioning the efficacy of Fallopian tube sperm perfusion.

The comparison between Intrauterine Insemination and Fallopian Tube Sperm Perfusion Using FAST

Fallopian Tube Sperm Perfusion in Treatment of Nontubal Subfertility: Is It Crucial Step prior to ART?

Objective. To evaluate the efficacy of double Fallopian tube sperm perfusion in comparison with single-sperm perfusion in patients with nontubal subfertility undergoing controlled ovarian stimulation. Study Design. Sixty-six patients undergoing standard ovarian stimulation regimen were randomized to receive either single-sperm perfusion group 1 (n = 33) or double-sperm perfusion group 2 (n = 33...

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

BACKGROUND Controlled ovarian stimulation (COH) with intrauterine insemination (IUI) is commonly offered to infertile couples with patent fallopian tubes because it is simple, non-invasive and cost-effective technique. Another non-invasive method is fallopian tube sperm perfusion (FSP). This study was performed to compare the relative efficacy between FSP using fallopian sperm transfer (FAST) s...

A simple method for fallopian tube sperm perfusion using a blocking device in the treatment of unexplained infertility.

OBJECTIVE To evaluate the efficacy of fallopian sperm perfusion (FSP) using a new method similar to the FAST system in comparison with standard intrauterine insemination (IUI) in patients with unexplained infertility. DESIGN Prospective, randomized, controlled study. SETTING Assisted conception service in a University Hospital. PATIENT(S) Women with unexplained infertility undergoing cont...

Is the fallopian tube better than the uterus? Evidence on intrauterine insemination versus fallopian sperm perfusion

Fallopian tube sperm perfusion (FSP) is in short comprised of mild ovarian stimulation with the aim of maturing 2 follicles, ovulation induction and insemination using a large volume (4 ml) of inseminate. Perfusion studies demonstrated that with this large volume, the inseminate will fill the uterine cavity, flow through the fallopian tubes and some of it will end up in the peritoneal space. Th...