Antonio Forgiarini, gynaecologist at the Next Fertility clinic in Valencia answers us in this video:
No, there is no reason to think that it could happen. We use transvaginal ultrasound normally with a recent pregnancy or during the controls, in the first ecography after the the embryo transfer or sometimes while we do the transfer. It's a a very hard moment but, if we cannot see the uterus with transabdominal ecography, we can use the transvaginal one and we have absolutely good results as pregnancies.
Read the full article on: What is embryo implantation and when does it occur? ( 44).

Antonio Forgiarini
M.D., M.Sc.
Bachelor's Degree in Medicine from the Università degli Studi di Roma “Tor Vergata”, with specialty in Obstetrics and Gynecology at University Clinical Hospital of Valencia, Spain. Master's Degree in Human Reproduction, and currently works as an OB/GYN specialized in Assisted Procreation at fertility clinics Millet and IMER Valencia.
License: 464621719