Following hysteroscopic adhesiolysis, patients will be randomised to have a Foley balloon with or without amnion graft into the uterine cavity. Hormones therapy has been used after surgical treatment both in treatment groups and control groups. A second look and a third look hysteroscopy will be performed about 4 and 12 weeks after the initial operative hysteroscopy. The amount of adhesions, if any, during the initial and reexamine hysteroscopies will be scored.