Ultrasound-guided miduterine cavity embryo transfer is associated with a decreased incidence of retained embryos in the transfer catheter.

[1]  F. Fourie,et al.  Multiple attempts at embryo transfer: Effect on pregnancy outcome in an in vitro fertilization and embryo transfer program , 2005, Journal of Assisted Reproduction and Genetics.

[2]  S. Weitzen,et al.  Cannulation of a resistant internal os with the malleable outer sheath of a coaxial soft embryo transfer catheter does not affect in vitro fertilization-embryo transfer outcome. , 2004, Fertility and sterility.

[3]  D. Keefe,et al.  Middle to lower uterine segment embryo transfer improves implantation and pregnancy rates compared with fundal embryo transfer. , 2004, Fertility and sterility.

[4]  W. Buckett.  A meta-analysis of ultrasound-guided versus clinical touch embryo transfer. , 2003, Fertility and sterility.

[5]  H. Sallam,et al.  Ultrasound-guided embryo transfer: a meta-analysis of randomized controlled trials. , 2003, Fertility and sterility.

[6]  D. Keefe,et al.  The transfer point is a novel measure of embryo placement. , 2003, Fertility and sterility.

[7]  D. Dumesic,et al.  Blood on the embryo transfer catheter is associated with decreased rates of embryo implantation and clinical pregnancy with the use of in vitro fertilization-embryo transfer. , 1998, Fertility and sterility.

[8]  Y. Yuval,et al.  Difficult or repeated sequential embryo transfers do not adversely affect in-vitro fertilization pregnancy rates or outcome. , 1998, Human reproduction.

[9]  A. Awonuga,et al.  Multiple attempts at embryo transfer: does this affect in-vitro fertilization treatment outcome? , 1997, Human reproduction.

[10]  J. Stanger,et al.  Potentially important variables identified by transvaginal ultrasound-guided embryo transfer. , 1997, Human reproduction.

[11]  A. Trounson,et al.  Factors influencing pregnancy rates following in vitro fertilization and embryo transfer. , 1985, Fertility and sterility.