Treatment options for adenomyosis are continuing to develop, giving you more choices beyond traditional approaches such as pain relief, hormonal contraception or hysterectomy. Advances in imaging and research are helping specialists create more personalised treatment plans based on your symptoms, fertility goals and overall health.
Newer approaches may include different hormonal medicines, oral hormone-suppressing treatments and uterus-preserving procedures such as uterine artery embolisation, high-intensity focused ultrasound and thermal ablation. However, newer treatments are not always suitable for everyone, and some still need more research to understand their long-term effects and impact on fertility. Your specialist can help you weigh up the potential benefits and risks based on your individual circumstances.
What Counts as a New Adenomyosis Treatment?
A treatment may be described as new if it involves a recently developed medicine, a new use of an existing therapy or a newer procedure designed to treat adenomyosis more precisely. Advances in imaging can also improve your care by helping your specialist understand the pattern and extent of your condition.
Some emerging treatments, such as hormone-suppressing medicines and minimally invasive procedures, are still being researched. A treatment that shows promise in studies may not yet be widely available or proven for long-term safety, so your specialist will consider your symptoms, fertility plans and overall health before recommending an option.
Why Is Finding Better Treatment So Difficult?
Finding better treatments for adenomyosis is challenging because the condition can affect each person differently. You may have symptoms such as heavy bleeding, painful periods, pelvic pressure or fertility concerns, while someone else with similar scan findings may experience very different problems.
Research is also difficult because studies use different ways of diagnosing and measuring adenomyosis. This means that a treatment that helps some people may not work for everyone, and your age, symptoms, adenomyosis pattern and pregnancy plans all need to be considered when choosing the right approach.
Established Treatment Still Has an Important Role
Before considering newer treatments, your specialist will usually review whether established options can safely manage your symptoms. Treatments such as hormonal contraception, a hormonal intrauterine system, tranexamic acid and anti-inflammatory medicines can help reduce heavy bleeding and pain, although they mainly control symptoms rather than remove adenomyosis.
A hysterectomy remains the only definitive treatment because it removes the womb where adenomyosis develops. However, it is major surgery and is generally considered when other treatments have not provided enough relief and you do not wish to become pregnant in the future.
UK Guidance Note:
NICE guidance on heavy menstrual bleeding recommends considering an LNG-IUS as a first treatment for women with suspected or diagnosed adenomyosis when it is suitable. If this is declined or unsuitable, other options may include tranexamic acid, NSAIDs, combined hormonal contraception or cyclical oral progestogens. Referral for specialist care may be appropriate when symptoms are severe, treatment is unsuccessful or procedural options are being considered.
Better Diagnosis Is Changing Treatment Choices
One of the biggest advances in adenomyosis care is improved diagnosis through high-quality transvaginal ultrasound and MRI. Better imaging means you can receive a diagnosis earlier and discuss treatment options while considering your fertility and long-term health goals.
Modern scans can show whether your adenomyosis is focal or diffuse, whether your womb is enlarged and whether conditions such as fibroids or endometriosis are also present. These details help your specialist choose the most suitable treatment approach based on your symptoms, scan findings and personal priorities.
Developments in Hormonal Coil Treatment
The hormonal coil, also known as the levonorgestrel-releasing intrauterine system or Mirena, is an established treatment for adenomyosis symptoms. It releases progestogen inside your womb, which can help reduce heavy bleeding and painful periods while providing long-term symptom control.
Recent research is exploring how to improve results and identify who is most likely to benefit. However, factors such as womb size, adenomyosis severity and the risk of the coil moving or being expelled may affect how well it works for you. It is important to discuss whether this option matches your symptoms and future pregnancy plans.
Dienogest and Newer Progestogen Strategies
Dienogest is a progestogen medicine that is licensed in the UK for endometriosis and is also being studied as a possible treatment for adenomyosis. Research suggests it may help reduce pelvic pain and improve quality of life for some people, although its benefits compared with other treatments are still being investigated.
Dienogest is not currently licensed specifically for adenomyosis, so your doctor should discuss the evidence, potential benefits and uncertainties before considering it. It may affect your bleeding pattern and is not a reliable contraceptive on its own, so your treatment choice should take into account your symptoms and future pregnancy plans.
GnRH Agonists and Improved Add-Back Therapy
If you have adenomyosis, your specialist may discuss GnRH agonists as a treatment option to temporarily reduce oestrogen levels. These medicines can help stop your periods, reduce pain and sometimes shrink an enlarged womb, but they can also cause menopause-like symptoms such as hot flushes, headaches, sleep disturbance and mood changes.
To make treatment more manageable, you may be offered personalised add-back therapy, which uses small amounts of hormones to help reduce side effects and protect your bone health. Your specialist may consider this approach before surgery, before fitting a hormonal coil or as part of selected fertility-treatment plans, depending on your symptoms and future pregnancy goals.
How Current and Emerging Options Compare
If you are considering treatment for adenomyosis, it is important to remember that no single option is suitable for everyone. The best choice for you will depend on factors such as your symptoms, age, fertility plans, medical history and how you feel about the potential benefits and risks of each treatment.
The comparison table below provides an overview of established and emerging treatment options currently used in adenomyosis care. While newer treatments may seem appealing, they are not always the most appropriate choice, and your specialist can help you weigh up effectiveness, safety, availability and the level of evidence supporting each approach.
Uterine Artery Embolisation
If you have adenomyosis and want to avoid major surgery, uterine artery embolisation (UAE) may be discussed as a uterus-preserving treatment option. The procedure works by reducing the blood supply to affected areas of your womb, which may help improve symptoms such as heavy bleeding, pelvic pain and pressure.
While UAE has shown encouraging results for symptom relief, it may not eliminate adenomyosis completely, and some women require further treatment in the future. If you hope to become pregnant, you should discuss this carefully with your specialist, as the effects of UAE on fertility and future pregnancy outcomes are still not fully understood.
Emerging Uterus-Preserving Procedures for Adenomyosis
| Procedure | Approach | Key Benefits | Potential Risks / Side Effects | Fertility Considerations | Evidence Level |
| Uterine Artery Embolisation (UAE) | Minimally invasive | Reduces heavy bleeding, pain, and uterine size; avoids major surgery | May require repeat treatment; not always fully effective | Fertility impact uncertain; caution if pregnancy desired | Observational studies; limited RCTs |
| High-Intensity Focused Ultrasound (HIFU) | Non-invasive, energy-based | Targets adenomyosis tissue without surgery; short recovery; symptom reduction | Recurrence possible; fertility outcomes unclear | Effects on future fertility not fully established | Promising evidence; short-term and non-randomised studies |
| Radiofrequency Ablation | Minimally invasive, thermal energy | Reduces localised adenomyosis tissue; symptom relief | Limited long-term data; pain, bleeding possible | Fertility impact unclear; not standard for conception | Early clinical studies; small sample sizes |
| Microwave Ablation | Minimally invasive, thermal energy | Ablates adenomyosis with minimal recovery; reduces symptoms | Limited evidence on long-term effectiveness; recurrence risk | Fertility outcomes uncertain | Preliminary evidence; small cohort studies |
| Adenomyomectomy | Surgical, fertility-sparing | Removes adenomyosis while preserving uterus; may improve fertility | Complex surgery; risk of recurrence; potential pregnancy complications | May enhance fertility in select patients; specialist surgery required | Limited evidence; highly technique-dependent |
Evidence Note:
Research suggests that UAE can improve heavy bleeding, pain and quality of life in selected patients with adenomyosis. However, most evidence comes from observational studies rather than large randomised trials, and recurrence or further treatment can occur. Its effect on future fertility remains uncertain, so symptom improvement should not be interpreted as proof of reproductive safety.
High-Intensity Focused Ultrasound
If you are looking for a uterus-preserving treatment, your specialist may discuss high-intensity focused ultrasound (HIFU). This procedure uses focused ultrasound energy to target and destroy areas of adenomyosis without making a surgical incision, which can mean a shorter recovery time than major surgery.
Studies suggest that HIFU may help reduce symptoms such as heavy bleeding, painful periods and an enlarged womb. However, not everyone is suitable for the procedure, and more research is needed to understand its long-term effectiveness and impact on your future fertility.
Evidence Note:
Reviews published in 2024 found that HIFU may reduce pain, bleeding and adenomyosis volume with a relatively favourable short-term safety profile. However, many studies were non-randomised, used different treatment protocols and had limited long-term follow-up. HIFU should therefore be described as promising rather than proven, particularly when future fertility is a priority.
Radiofrequency and Microwave Ablation
If you have adenomyosis and are exploring minimally invasive treatments, your specialist may discuss radiofrequency ablation or microwave ablation. These procedures use heat to destroy affected tissue and may help reduce symptoms such as heavy bleeding, pelvic pain and an enlarged womb without requiring major surgery.
Early research has shown promising results, but most studies have been relatively small and long-term evidence remains limited. If you are considering one of these procedures, it is important to discuss the potential benefits, risks and possible effects on your future fertility with a specialist who has experience treating adenomyosis.
Research Insight:
Thermal ablation techniques such as radiofrequency and microwave ablation are attracting interest because they can target adenomyosis without removing the womb. Current reviews report symptom improvement in selected patients, but study populations are generally small, treatment methods vary and long-term comparative data are limited. More research is needed before these procedures can be considered standard treatments.
Fertility-Sparing Surgery and Adenomyomectomy
If you wish to preserve your fertility, your specialist may discuss adenomyomectomy, a procedure that aims to remove adenomyosis while keeping your womb intact. The surgery can help improve symptoms in selected cases, but it is technically complex because adenomyosis often blends into healthy womb tissue rather than forming a clearly defined area.
While successful pregnancies have been reported after adenomyomectomy, the available evidence is still limited, and the procedure may carry risks for future pregnancies. If you are considering this option, your surgeon should explain the potential benefits, uncertainties and possible pregnancy-related complications so you can make an informed decision.
Endometrial Ablation and Its Limitations
If heavy periods are your main concern, your specialist may discuss endometrial ablation as a treatment option. The procedure removes or destroys the lining of your womb, which can reduce menstrual bleeding, but it does not treat adenomyosis that extends deeper into the womb muscle.
- Not Suitable for Future Pregnancy: Endometrial ablation is not recommended if you plan to become pregnant, as pregnancy afterwards can be dangerous.
- Symptom Improvement: The procedure may help reduce bleeding for some women, providing relief from heavy periods.
- Potential Return of Symptoms: Pain or bleeding can sometimes come back, particularly if the adenomyosis is extensive.
- Understand the Limits: Ablation addresses the lining but does not remove deeper adenomyosis, so expectations should be realistic.
Overall, endometrial ablation can be useful for managing heavy periods, but it has limitations and is not a cure for adenomyosis. Discussing your individual situation with your specialist helps ensure it is the right option for you.
Minimally Invasive Hysterectomy
A vaginal or laparoscopic approach may offer a shorter hospital stay and recovery than open abdominal surgery for suitable patients, but the safest route depends on womb size, previous surgery, other pelvic conditions and surgical expertise.
Hysterectomy removes the uterus and is definitive for adenomyosis within the womb. However, it may not resolve symptoms caused by another condition, such as endometriosis, pelvic-floor dysfunction or a non-gynaecological source of pain.
Combination and Sequential Treatments
If you have adenomyosis, your specialist may recommend combining treatments rather than relying on a single approach. For example, you might use hormone-suppressing medication before having a hormonal coil fitted, or receive hormonal treatment after a procedure to help manage remaining symptoms and reduce the chance of recurrence.
Combination treatment may offer additional benefits for some women, but it can also increase side effects and may delay pregnancy plans. Your doctor should explain how each part of the treatment plan is expected to help you and discuss the evidence supporting the overall approach.
How Fertility Plans Change the Decision
If you hope to become pregnant in the future, your fertility plans should play a major role in deciding which adenomyosis treatment is right for you. Some treatments, including hormonal contraception, hormonal coils and GnRH medicines, can help control symptoms but are not suitable while you are actively trying to conceive.
Although procedures such as UAE, HIFU, adenomyomectomy and other uterus-preserving treatments allow you to keep your womb, their effects on fertility and future pregnancy outcomes are not always clear. If pregnancy is a priority, you may benefit from advice from both a gynaecologist and a fertility specialist before deciding on treatment.
Future Biological and Targeted Treatments
Researchers are learning more about the biological processes that drive adenomyosis, including inflammation, abnormal blood-vessel growth and changes within the womb muscle. This research could eventually lead to more targeted treatments that focus on the disease itself rather than broadly suppressing your hormones.
While these developments are promising, they remain largely in the research stage and are not yet available as proven routine treatments. If you see claims about supplements, immune therapies or regenerative treatments curing adenomyosis, you should approach them cautiously, as more clinical studies are still needed to confirm their safety and effectiveness.
Myth vs Fact
| Myth | Fact |
| Newer treatment is always better. | Established treatment may have stronger safety evidence and may suit you better. |
| HIFU is a proven cure for adenomyosis. | HIFU may improve symptoms, but recurrence and long-term fertility outcomes remain uncertain. |
| Preserving the womb guarantees fertility. | UAE, HIFU and adenomyomectomy preserve the uterus, but pregnancy outcomes are not guaranteed. |
| Dienogest is a contraceptive. | Dienogest can reduce fertility while taken but is not considered a reliable contraceptive. |
| Endometrial ablation removes adenomyosis. | It treats the womb lining and may not relieve disease deeper in the womb muscle. |
| Hysterectomy is always required. | Many people manage symptoms using medication or uterus-preserving options. |
Key Takeaways
- Established treatments remain important and may have stronger evidence than newer options.
- The LNG-IUS is commonly considered a first treatment for heavy bleeding associated with adenomyosis when suitable.
- UAE, HIFU and thermal ablation may reduce symptoms while preserving the womb, but long-term comparative evidence remains limited.
- Preserving the womb does not guarantee preserved fertility or a complication-free pregnancy.
- Adenomyomectomy is specialist surgery for carefully selected patients and may affect future pregnancy planning.
- Endometrial ablation should not be used when future pregnancy is desired.
- Hysterectomy remains the definitive treatment, but it should only be considered after discussing alternatives, risks and fertility consequences.
- Be cautious about treatments marketed as cures when strong clinical evidence is not available.
FAQs:
1. What are the newest treatments available for adenomyosis?
Newer and emerging treatments for adenomyosis include oral hormone-suppressing medicines, high-intensity focused ultrasound (HIFU), radiofrequency ablation, microwave ablation and other uterus-preserving procedures.
2. Can adenomyosis be treated without a hysterectomy?
Yes, many people can manage adenomyosis without a hysterectomy. Treatment options such as hormonal medicines, a hormonal coil, uterine artery embolisation and selected minimally invasive procedures may help control symptoms while preserving the womb, although their long-term effectiveness varies.
3. Is HIFU a safe treatment for adenomyosis?
HIFU is a promising non-surgical treatment that uses focused ultrasound energy to target adenomyosis tissue. Early studies suggest it may reduce pain and bleeding, but more high-quality research is needed to confirm its long-term effectiveness and impact on fertility.
4. Can you get pregnant after adenomyosis treatment?
Some uterus-preserving treatments may allow future pregnancy, but preserving the womb does not always mean fertility outcomes are guaranteed. Your chances will depend on factors such as your age, ovarian reserve, the type of treatment, the extent of adenomyosis and your overall reproductive health.
5. Which adenomyosis treatment is best for you?
The most suitable treatment depends on your symptoms, scan findings, age, medical history and whether you want to become pregnant in the future. Your specialist should help you compare the benefits, risks and uncertainties of each option before making a decision.
Final Thoughts: Choosing an Adenomyosis Treatment
Adenomyosis treatment is evolving, with options ranging from established medication to uterus-preserving procedures and investigational thermal-ablation techniques. Newer does not necessarily mean more effective or safer. The strength of evidence, likely symptom benefit, recovery, possible complications and effect on future pregnancy all need to be considered.
The LNG-IUS and other established medicines remain appropriate for many people. UAE may offer symptom relief for selected patients, while HIFU, radiofrequency ablation and microwave ablation require more high-quality comparative and long-term evidence. Hysterectomy remains definitive for adenomyosis within the uterus but permanently removes the ability to carry a pregnancy.
If you are considering adenomyosis treatment in London, you can contact Gynaecology Clinic London to discuss appointment arrangements, the evidence supporting different options and the questions to consider before choosing treatment.
References:
- National Institute for Health and Care Excellence (2018; last reviewed 2024) Heavy menstrual bleeding: assessment and management (NG88). Available at: https://www.nice.org.uk/guidance/ng88
- Dason, E.S., Maxim, M., Sanders, A., Papillon-Smith, J., Ng, D., Chan, C. and Sobel, M. (2023) ‘Guideline No. 437: diagnosis and management of adenomyosis’, Journal of Obstetrics and Gynaecology Canada, 45(6), pp.417–429.e1. Available at: https://www.sciencedirect.com/science/article/abs/pii/S1701216323003079
- Athanasiou, A., Fruscalzo, A., Dedes, I., Mueller, M.D., Londero, A.P., Marti, C., Guani, B. and Feki, A. (2024) ‘Advances in adenomyosis treatment: high-intensity focused ultrasound, percutaneous microwave therapy, and radiofrequency ablation’, Journal of Clinical Medicine, 13(19), 5828. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC11476787/
- Harada, T., Taniguchi, F., Guo, S.W., Choi, Y.M., Biberoglu, K.O., Tsai, S.J.S., Alborzi, S., Al-Jefout, M., Chalermchokcharoenkit, A., Sison-Aguilar, A.G. et al. (2023) ‘The Asian Society of Endometriosis and Adenomyosis guidelines for managing adenomyosis’, Reproductive Medicine and Biology, 22(1), e12535. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC10493363/
- Chen, Y. et al. (2024) ‘Systematic review and meta-analysis of reproductive outcomes after high-intensity focused ultrasound for adenomyosis’, Best Practice & Research Clinical Obstetrics & Gynaecology. Available at: https://pubmed.ncbi.nlm.nih.gov/38065008/