Influence of cumulus cell coculture and cumulusaided embryo transfer on embryonic development and pregnancy rates.

Objective: In this study, we aimed to evaluate the influence of autologous cumulus oocyte complex (COC) coculture on embryonic development and quality, and investigate the implantation and pregnancy rates after cumulus-aided embryo transfer in the ICSI-ET cycles.

Material And Methods: Ninety five consecutive infertile women undergoing their first cycle of IVF teratment were included in the study. The cases were divided into two groups.

Pyosalpinx caused by the tubal migration of an intrauterine device--a case report.

Migration of an intrauterine device (IUD) is a complication occurring at or following insertion. After having perforated the uterine wall, the IUD usually will settle into the peritoneal cavity. Tubal migration of an IUD is extremely rare and little is known about its mechanism.