Managing Fibroids with Uterine Artery Embolisation: A non-surgical option.

Fibroids are one of the most common benign conditions affecting the uterus, and many women in Singapore only discover them after symptoms begin to disrupt daily life. Heavy menstrual bleeding, pelvic pressure, frequent urination, bloating, pain during periods, and trouble conceiving can all be linked to fibroids, which are non-cancerous growths made of muscle and fibrous tissue. For some women, medication is enough to control symptoms. For others, surgery such as myomectomy or hysterectomy may be recommended. There is also a non-surgical option that is increasingly discussed in modern women’s health care, uterine artery embolisation, often called UAE. It offers a minimally invasive way to shrink fibroids by cutting off their blood supply, and for the right patient, it can meaningfully improve quality of life without major surgery.

In Singapore, where many people balance demanding work schedules, family responsibilities, and active lifestyles, the recovery profile of a procedure matters just as much as its effectiveness. Women who want symptom relief but are hoping to avoid open surgery often ask whether UAE is suitable for them, how safe it is, and what to expect afterwards. The answer depends on the type, size, and location of the fibroids, the severity of symptoms, and future fertility plans. Understanding the procedure, benefits, limits, and recovery process can help patients have a more informed discussion with a gynaecologist or interventional radiologist.

What fibroids are and when treatment becomes necessary

Fibroids, also called uterine leiomyomas, are common growths that develop in or on the uterus. They are influenced by hormones, especially oestrogen and progesterone, which is one reason they may grow during the reproductive years and often shrink after menopause. Fibroids can appear in different locations, including within the uterine wall, beneath the uterine lining, or on the outer surface of the uterus. Their size and location matter because they determine which symptoms a woman experiences and whether a non-surgical approach is likely to help.

Not every fibroid needs treatment. Many women have fibroids that are found incidentally during an ultrasound scan and never cause problems. Treatment is usually considered when fibroids lead to heavy or prolonged periods, iron deficiency anaemia, pelvic pain, urinary frequency, constipation, pressure on surrounding organs, abdominal enlargement, or fertility-related concerns. In Singapore, where women may first seek help at a polyclinic, private gynaecology clinic, or hospital specialist centre, a thorough evaluation typically includes a clinical history, pelvic examination, blood tests if heavy bleeding is present, and imaging such as ultrasound. In some cases, magnetic resonance imaging, or MRI, is used to map the fibroids more precisely before procedural treatment is planned.

Common symptoms that should be assessed

Symptoms vary widely. Some women experience flooding or clotting during menses, while others feel a heavy sensation in the pelvis or notice that they need to pass urine more often because the uterus is pressing on the bladder. Others may have lower back discomfort, pain during intercourse, or a feeling of fullness in the abdomen. If bleeding is severe enough to cause dizziness, tiredness, or breathlessness, anaemia should be considered. These symptoms should not be ignored, especially if they are affecting work, sleep, exercise, or family life.

How uterine artery embolisation works

Uterine artery embolisation is a minimally invasive procedure performed by an interventional radiologist. The treatment works by blocking the arteries that supply blood to the uterus and fibroids. Because fibroids depend on that blood supply, reducing it causes the fibroids to shrink over time. The uterus itself has a separate collateral blood supply, which is one reason the procedure can target fibroids while preserving the uterus.

UAE is usually performed in a hospital setting, most often with local anaesthesia and sedation. A small puncture is made, commonly at the wrist or groin, and a catheter is guided through the blood vessels to the uterine arteries using imaging. Tiny particles called embolic agents are then released into the arteries to block blood flow. The procedure typically takes a few hours, though the exact duration depends on the individual anatomy and complexity of the case. After the procedure, patients are monitored for pain, nausea, and vital signs before discharge or overnight observation, depending on the hospital protocol and the patient’s condition.

Why UAE is considered non-surgical

UAE does not require a large abdominal incision or removal of the uterus. That makes it different from hysterectomy, which removes the uterus, and myomectomy, which surgically removes fibroids while keeping the uterus. Because UAE is performed through a small puncture in a blood vessel, it is often described as non-surgical or minimally invasive. For women who want to avoid major surgery, this distinction is important. It generally means less tissue disruption, shorter hospital stay, and a faster return to regular activities than traditional surgery.

What happens to fibroids after embolisation

Once blood flow is reduced, fibroids gradually shrink. Symptom improvement often follows this shrinkage, although it may take weeks to months rather than happening immediately. Heavy menstrual bleeding may ease first, while pressure symptoms can improve more gradually. The uterus is not removed, so menstruation continues, although periods may become lighter and more manageable. The overall result depends on how many fibroids are present, their size, and how closely they are linked to the symptoms.

Who may benefit from uterine artery embolisation and who may need another option

UAE is not automatically the best choice for every woman with fibroids. It is generally most suitable for women who have symptomatic fibroids, wish to avoid surgery, and understand that the uterus remains in place. It may be considered for women who have multiple fibroids, fibroids in locations that would make surgery more complex, or situations where recovery time matters because of work or caregiving demands. Some women in Singapore prefer a treatment with shorter downtime so they can return to office work, shift work, or household responsibilities sooner, and that is one reason UAE may be attractive.

However, the procedure may not be appropriate in every case. Women with suspected uterine cancer, active pelvic infection, or certain anatomical considerations may need a different treatment approach. It is also not the default option for those whose primary goal is future pregnancy, because fertility after UAE is more complex than after some other treatments. While pregnancies after UAE do occur, the procedure is generally approached with caution in women who hope to conceive later, and this discussion should involve both a gynaecologist and, where available, an interventional radiologist experienced in fibroid care.

Fertility and pregnancy considerations

Fertility is one of the most important counselling points. Some women with fibroids have difficulty conceiving because the fibroids distort the uterine cavity or affect implantation. In such cases, myomectomy may sometimes be preferred if the main goal is to preserve fertility. UAE can preserve the uterus, but preserving the uterus is not the same as preserving fertility. If pregnancy is desired in the future, the risks, benefits, and alternatives need careful individualised discussion. A woman who is already near menopause and mainly wants relief from heavy bleeding may have a very different decision from a younger woman planning a family.

When surgery may still be the better choice

Some fibroids are better treated surgically, especially if they are easily accessible and causing specific problems such as a cavity-distorting submucosal fibroid. Surgery may also be preferred if the fibroid is large and causing concern about diagnosis, if there is a need to remove tissue for pathology, or if a woman wants the highest likelihood of complete fibroid removal in one procedure. The right treatment is not about choosing the least invasive option at all costs. It is about choosing the option that best matches the clinical picture and the patient’s goals.

Benefits, limitations, and what recovery looks like

One of the main advantages of UAE is that it avoids major surgery. This can mean less blood loss, a smaller procedural wound, and less time away from work and family life compared with open surgery. For many women, the ability to recover without a large incision is a major practical benefit. Symptom improvement can be substantial, especially for heavy menstrual bleeding and pressure-related discomfort. In many cases, the uterus is preserved, which matters to women who wish to keep their reproductive organs even if they do not plan more pregnancies.

At the same time, UAE has limitations. It may not remove fibroids completely, and some fibroids may not shrink enough to relieve all symptoms. A proportion of women may later need repeat treatment or another procedure. Post-procedure pain is also common, especially in the first 24 to 72 hours. This pain is often called post-embolisation syndrome, a temporary cluster of cramping, low-grade fever, fatigue, nausea, and general discomfort caused by the fibroids losing their blood supply. It is manageable, but patients should expect that the first few days can be uncomfortable and plan support at home.

Typical recovery in practical terms

In practical Singapore terms, recovery planning may involve arranging a few days away from work, especially if your job requires commuting, long meetings, or physical activity. Some women feel well enough for light activities relatively soon, but it is sensible to take the first days seriously, rest adequately, and follow the treating team’s pain control plan. Hydration, gentle movement, and taking prescribed medications as directed can all help. Women who care for young children or elderly parents may need assistance for a short period, particularly if they are experiencing cramping or fatigue.

Patients are usually advised to watch for warning signs after discharge, such as severe or worsening pain, high fever, foul-smelling vaginal discharge, heavy bleeding, or difficulty passing urine. These symptoms do not mean every patient has a complication, but they do require medical review. Follow-up is important because the response to UAE is usually assessed over time, not just immediately after the procedure.

How fibroid care is approached in Singapore

Singapore’s healthcare system gives patients access to both public and private specialist care, and fibroid treatment is often delivered in a multidisciplinary way. A woman may first see a general practitioner, then be referred to a gynaecologist for assessment, and if UAE is an option, discussion may include an interventional radiologist. This team-based approach is valuable because fibroid treatment decisions often involve more than one priority, symptom relief, fertility preservation, anaemia management, and personal preference all matter.

Singapore patients also tend to be highly aware of downtime, cost, and the difference between outpatient, day surgery, and inpatient care. Those are practical considerations, but they should sit alongside medical suitability. A treatment plan should be based on imaging findings, symptom severity, menstrual history, haemoglobin levels if bleeding is heavy, and future reproductive goals. For women with significant anaemia, iron replacement may be needed before or after treatment. Lifestyle factors also matter. For example, women who work long hours and rely on public transport may prefer a quicker recovery pathway, but they still need a realistic plan for managing pain, follow-up appointments, and rest after UAE.

Questions to ask your specialist

Before deciding on UAE, it helps to ask specific questions. Useful points include whether your fibroid pattern is suitable for embolisation, whether MRI is needed, how the procedure is performed at that hospital, what pain control is used, how long you should expect to rest, and how success will be measured in your case. If fertility is important, ask whether another treatment may offer better reproductive outcomes. If you have had previous pelvic surgery, known endometriosis, or other gynaecological conditions, mention them, because the overall picture may affect treatment choice.

Making an informed decision about non-surgical fibroid treatment

Uterine artery embolisation is a well-established non-surgical option for selected women with symptomatic fibroids. It can reduce bleeding, ease pressure symptoms, and help women avoid major surgery, but it is not the right answer for everyone. The best choice depends on symptom burden, fibroid characteristics, fertility intentions, and overall health. That is why a personalised consultation matters more than any generic treatment preference. A woman whose main concern is recurrent heavy bleeding and a desire to keep her uterus may find UAE a very sensible option. Another woman, especially one planning pregnancy, may benefit more from a different treatment strategy.

If fibroid symptoms are affecting your daily routine, do not wait until the discomfort becomes harder to manage. Seek assessment early, bring your symptom history, and ask about all suitable options, including medication, surgery, and UAE. The goal is not simply to remove a fibroid. The goal is to choose a treatment that fits your health needs, your life stage, and your long-term plans. For Singapore women balancing health, work, and family responsibilities, informed decision-making is often the most valuable part of care.

Medical note: This article provides general health information and is not a substitute for personal medical advice. Women with fibroid symptoms, heavy bleeding, anaemia, severe pain, or fertility concerns should speak with a qualified doctor for individual assessment and treatment planning.