Obstetrics & Gynecology

HIFU for Fibroids in Seomyeon, Busan

HIFU for fibroids (high-intensity focused ultrasound, 하이푸) is a non-incisional treatment that focuses ultrasound energy through the skin to heat and destroy fibroid tissue, which then shrinks over months. In Seomyeon, Busan, gynecology clinics offering HIFU usually plan with MRI, treat in a session of roughly 1–3 hours under sedation, and most people return to normal activity within a few days.

Independent patient guide · Medically informative, not a substitute for a doctor's advice · Last reviewed:

October 2026
Clinic in Seomyeon, Busan

What is HIFU for fibroids?

HIFU concentrates ultrasound waves at a precise point inside the uterus, raising the temperature enough to destroy fibroid cells while sparing skin and surrounding tissue. The treated tissue is gradually reabsorbed by the body, so the fibroid becomes smaller and softer, which typically reduces heavy bleeding and pressure. Because the uterus stays intact and no cut is made, HIFU is attractive to people who want to avoid surgery.

Who is it for?

HIFU tends to suit people who:

  • Have symptomatic fibroids or adenomyosis confirmed by imaging
  • Want to keep their uterus or avoid general anesthesia
  • Have fibroids that the ultrasound beam can reach safely

It may be less suitable for very large or numerous fibroids, fibroids hanging on a stalk, extensive abdominal scarring in the beam path, suspected malignancy or current pregnancy. People planning pregnancy should discuss the limited data on pregnancy after HIFU.

What happens at the clinic

  1. Assessment: ultrasound, contrast MRI and blood tests confirm suitability and map the fibroids.
  2. Preparation: bowel preparation, fasting and a urinary catheter are common; lower abdominal hair may be shaved.
  3. Positioning: you lie face down on a treatment table over a water-filled window.
  4. Treatment: the doctor targets the fibroid in small zones under real-time imaging, while you receive sedation and can report heat or pain.
  5. Recovery room: you rest for a few hours; some clinics advise an overnight stay.

Recovery and aftercare

Mild lower abdominal or back pain, cramping and light discharge are common for several days and usually respond to simple painkillers. Most people return to desk work within a few days. Bleeding improvement is gradual, and follow-up imaging checks how much the fibroid has shrunk.

Risks and side effects

Possible effects include skin burns at the entry site, temporary leg or buttock nerve pain, abdominal wall swelling, vaginal discharge and, rarely, bowel injury. Fibroids can regrow or new ones may form, and some people later need a second treatment or surgery.

Choosing a clinic for HIFU in Seomyeon

  • Ask how many HIFU procedures the treating gynecologist performs and which system is used.
  • Confirm that MRI planning and post-treatment imaging are part of the plan.
  • Ask what proportion of your fibroid volume can realistically be treated in one session.
  • Discuss what happens if symptoms do not improve: retreatment, medication or surgery.
  • Check whether an overnight stay and an interpreter can be arranged.

Planning a trip

Allow several days in Busan for assessment, treatment and an early check. Seomyeon is easy to base yourself in, sitting on both Line 1 and Line 2 of the metro.

Key facts

  • Treats: selected uterine fibroids and adenomyosis
  • Incisions: none
  • Planning: pelvic MRI and ultrasound beforehand
  • Session time: roughly 1–3 hours depending on size and number
  • Anesthesia: conscious sedation and pain relief; you stay awake
  • Downtime: usually 1–3 days
  • Results: symptoms improve gradually as fibroids shrink over 3–12 months
  • Follow-up: MRI or ultrasound at about 3–6 months

Frequently asked questions

Is HIFU for fibroids painful?

Most people feel warmth or cramping during treatment, managed with sedation and pain medication. Afterward, mild abdominal or back pain for a few days is common and usually eases with simple painkillers.

How long does HIFU take to work?

Fibroids shrink gradually as the body reabsorbs treated tissue. Many people notice lighter periods or less pressure within a few months, with continued improvement up to about a year.

HIFU or surgery for fibroids?

HIFU avoids incisions and has shorter recovery but leaves shrunken fibroid tissue and may need repeating. Surgery removes fibroids completely. The right choice depends on fibroid type, size, symptoms and pregnancy plans.

Can I get pregnant after HIFU?

Pregnancies after HIFU have been reported, but evidence is more limited than for myomectomy. If you plan to conceive, discuss timing and risks carefully with your gynecologist before choosing HIFU.

How many days should I stay in Busan for HIFU?

Plan for assessment and MRI, the treatment day and at least one check afterward. Ask the clinic for its typical schedule; many international patients allow about a week.

Medical disclaimer: Seomyeon.Clinic is an independent information directory. Content is for general education and does not replace a consultation with a licensed physician. Suitability, risks, results and costs vary by person and clinic. In an emergency in Korea, call 119.