Clinical study on 2 types of intrauterine stents with different thickness and hardness in the treatment of moderate-to-severe intrauterine adhesions.

Although hysteroscopic adhesiolysis (HA) is the main treatment for intrauterine adhesion (IUA), postoperative management of IUA remains challenging because there is no consensus on how to mitigate the high rate of postoperative adhesions reformation. This study aims to compare the effectiveness and safety of 2 types of intrauterine stents with different thickness and hardness in treating moderate-to-severe IUA.