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Diagnosis

Can adenomyosis be diagnosed in young women?

The short answer

Yes, adenomyosis can be suspected in adolescents and young adults, including those who haven’t been pregnant, especially when symptoms and imaging fit the pattern. Imaging typically supports a likely or suspected diagnosis rather than a definitive one, and some cases can be missed.

Yes. Adenomyosis can be suspected in adolescents and young adults, including people who haven’t been pregnant, especially when symptoms and imaging findings fit the pattern.

That said, imaging typically supports a likely or suspected diagnosis rather than a definitive one. Some cases can be missed or look similar to other causes of pelvic pain and heavy bleeding. Our team can review your history and prior imaging, help determine whether your symptoms are more consistent with adenomyosis, endometriosis, fibroids, or another condition, and then discuss next steps for diagnosis and treatment.

Where to go from here

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

Understand

Understand the condition

Speak with Us

Wonder if it's Adenomyosis?

Young women can have adenomyosis, even without pregnancy. Our specialists review your symptoms and images to guide accurate diagnosis and next steps.

Questions people ask next

All diagnosis questions
  • How is adenomyosis diagnosed—MRI, ultrasound, or surgery?

    Adenomyosis is most often diagnosed using your symptoms, a pelvic exam, and imaging, usually an expert transvaginal ultrasound and sometimes an MRI. Most patients do not need surgery to confirm it; imaging and your clinical story typically provide enough clarity.

  • Can adenomyosis be missed on ultrasound or MRI?

    Yes, adenomyosis can be missed on ultrasound or MRI, especially when it is mild, patchy, or early in its course. A normal or borderline scan does not rule it out if your symptoms and exam still fit, and subtle ultrasound findings may be interpreted differently.

  • How is adenomyosis described on ultrasound reports?

    Ultrasound reports usually describe features suggestive of adenomyosis rather than a single yes/no finding. Reports may note an enlarged uterus, patchy or uneven uterine muscle, cysts within the muscle, or a localized mass-like area called an adenomyoma.

Reach Out

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.

Call Us

(424) 255-1340

(805) 920-0909

Fax: (805) 935-4338

Santa Monica, CA

2121 Santa Monica Blvd, Santa Monica, CA 90404

Operating Hours

8am - 5pm
Monday - Friday

Arroyo Grande, CA

154 Traffic Way, Arroyo Grande, CA 93420