Can focal adenomyosis affect fertility or miscarriage risk?

Yes. Focal adenomyosis can affect fertility and miscarriage risk, especially when a lesion distorts the uterine cavity or sits close enough to interfere with implantation. When the uterine lining environment or contour is disrupted, it can make it harder for an embryo to attach and may be associated with a higher risk of early pregnancy loss.

That said, not all focal adenomyosis behaves the same—smaller nodules farther from the cavity may have less impact, and the best next step depends on your imaging, symptoms, and reproductive goals. Our team can help you understand whether medical suppression, assisted reproduction, or—in carefully selected situations—fertility-sparing surgery to restore uterine shape may fit your plan, and we’ll tailor recommendations around your timeline for trying to conceive.