Aim of the work:The aim of this study was to evaluate pregnancy outcomes pre-and post-hysteroscopic septoplasty (HS) of the uterine septum, based on the size of the septum.Patients and Methods: A single-center, retrospective study was conducted at Al-Azhar University Hospital, New Damietta, Egypt, over two years, from April 2018 till April 2020.The study included adult (22-37 years) female patient...