title: Ovarian implantation into the uterus (Estes operation): clinical and experimental evaluation.
abstract: Ovairan implantation into the uterus was performed in 27 women, none of whom conceived during the 4- to 6-year follow-up period. Bypassing the fallopian tube may, in itself, explain the disappointing results of this procedure in our series as well as in those reported in the literature. Experimental ovarian implantation into the uterus of rats supplied information regarding additional factors underlying the low success rate of this operation. It is concluded that this surgical intervention has been made superfluous in view of the poor results and the modern methods for extracorporal fertilization at present being developed.
mesh_terms: D000818:Animals; D005260:Female; D006801:Humans; D010053:Ovary / Q000637:transplantation*; D051381:Rats; D013243:Sterilization Reversal / Q000379:methods; D014182:Transplantation, Autologous; D014599:Uterus / Q000601:surgery*