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Fertility

Can focal adenomyosis affect fertility or miscarriage risk?

The short answer

Yes, focal adenomyosis can affect fertility and miscarriage risk, especially when a lesion distorts the uterine cavity or interferes with implantation. Not all focal adenomyosis behaves the same: smaller nodules farther from the cavity may have less impact.

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. Disruption of the uterine lining environment or contour 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 way: 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. We’ll tailor recommendations to your timeline for trying to conceive.

Where to go from here

Understand it, compare it with what you're feeling, then talk it through with us.

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Struggling with Adenomyosis and Fertility?

Focal adenomyosis can impact your chances of conceiving and increase miscarriage risks. Our specialists tailor treatment plans based on your imaging, symptoms, and reproductive goals to support your journey.

Questions people ask next

All fertility questions
  • When is adenomyomectomy recommended, and how does it affect pregnancy?

    Adenomyomectomy is typically considered when focal adenomyosis causes significant pain or heavy bleeding despite medical treatment, grows, or may affect fertility. Some patients are advised to allow healing before pregnancy and may be counseled toward cesarean delivery because of uterine repair.

  • How does adenomyosis affect an IVF plan?

    Adenomyosis can make implantation less predictable and increase the risk of certain pregnancy complications. IVF planning may include medical suppression before transfer and a frozen embryo transfer strategy, tailored to your symptoms, imaging findings, and prior IVF history.

  • Can adenomyosis cause miscarriage?

    Adenomyosis may contribute to miscarriage for some patients, but many people with adenomyosis have healthy pregnancies. Changes in the uterine muscle and environment may affect implantation and early placental development, and risk varies from person to person.

  • Can adenomyosis affect fertility or pregnancy?

    Yes, adenomyosis can affect both fertility and pregnancy. It may interfere with implantation and is associated with higher risks of miscarriage and preterm birth, with diffuse adenomyosis often having a greater impact than focal disease.

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Have a question?

Lotus Endometriosis Institute provides California-based surgical evaluation and advanced excision care for patients with suspected endometriosis, adenomyosis, complex pelvic pain, and related conditions.


Many patients contact us from outside California to learn whether traveling for in-person evaluation and possible surgery may be appropriate.

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(424) 255-1340

(805) 920-0909

Fax: (805) 935-4338

Santa Monica, CA

2121 Santa Monica Blvd, Santa Monica, CA 90404

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8am - 5pm
Monday - Friday

Arroyo Grande, CA

154 Traffic Way, Arroyo Grande, CA 93420