Fig. 4
From: Recent trends in therapeutic strategies for repairing endometrial tissue in intrauterine adhesion
Amniotic membrane transplantation prevents reformation of intrauterine adhesions [44]. (A) Amnion membrane over Foley balloon. (B) Hysteroscopy (4 weeks after operation) showed some amnion membrane tissue remaining in the uterine cavity. (C) Hysteroscopy (12 weeks after operation) showed a uterine cavity with normal endometrium and no amnion membrane tissue left. Reprinted with permission from Ref. [44]