Yes, in cases of mild tubal obstruction, the passage of liquid contrast through the tubes during hysterosalpingography may remove the obstruction. Therefore, pregnancy can be easily achieved after hysterosalpingography.
Read the full article on: What is hysterosalpingography (HSG): why and how is it performed? ( 86).

Zaira Salvador
B.Sc., M.Sc.
Bachelor's Degree in Biotechnology from the Technical University of Valencia (UPV). Biotechnology Degree from the National University of Ireland en Galway (NUIG) and embryologist specializing in Assisted Reproduction, with a Master's Degree in Biotechnology of Human Reproduction from the University of Valencia (UV) and the Valencian Infertility Institute (IVI)
License: 3185-CV