IUA is a consequence of trauma to the endometrium, producing partial or complete obliteration in the uterine cavity and/or the cervical canal, resulting in conditions such as menstrual abnormalities, infertility, and recurrent pregnancy loss. The outcome of hysteroscopic adhesiolysis for IUA is significantly affected by recurrence of intrauterine adhesions. The IUA research should be directed toward reduction of adhesion reformation with a view to improve outcome.