Don't worry, her disease is curable. I don't suggest her to take surgeries, because this way have many side effects, and cannot promise a radical cure. I suggest her to take herbal treatment Fuyan
Pill. I have a patient with the same disease with her, and after 4 months of herbal treatment, her endometrium has reduced from 10mm to 5 mm, you could let your wife have a try. And the pain and bleeding symptoms all could be eliminated. And when the disease has been cured, your wife could try to get pregnant.