Mint Hospital · Uterine Diseases

From diagnosis to treatment of uterine diseases,

Mint Hospital Women's Medical Center

Mint Hospital Women's Medical Center addresses major diseases that threaten women's uterine health
We diagnose, treat, and monitor uterine fibroids, adenomyosis, and endometriosis under the principle of uterine preservation.

20,000

Cases
Fibroid Treatment

20

Years
Expert Team

5

Treatment Options
Robotic · Hysteroscopy · Laparoscopy · Embolization · Hybrid

2

Years
Guarantee

Symptom Checklist

Do you happen to have these symptoms?

Uterine Disease Symptom Checklist

If you select the applicable item from the symptoms below, you can view guidance based on your current status.

0 selected
  • My menstrual flow has increased noticeably compared to before, so I frequently change large sanitary pads.
  • It is common to experience a sudden gush of blood clots during menstruation.
  • Due to heavy menstrual bleeding, I developed symptoms of anemia such as dizziness and shortness of breath.
  • The intensity of menstrual cramps experienced every month is getting worse, and the number of painkillers taken is increasing.
  • I have to urinate frequently (frequent urination), and I do not feel relieved even after going to the toilet (residual urine).
  • You feel a heavy pressure in your lower abdomen or feel a hard lump.
  • Back pain (lumbago) or pelvic pain has become frequent for no particular reason.
  • I feel deep pain (dyspareunia) during sexual intercourse that I didn't have before.
  • I am planning to get pregnant and have been trying consistently, but it has not worked for over a year (infertility).
  • Even though I haven't gained weight, my lower belly is bulging out like I'm pregnant.
1–2 apply — Regular monitoring is helpful. An annual check-up is recommended.
3 to 5 items apply — You need a uterine examination. Please get an ultrasound.
6 or more apply — You need to see a specialist immediately. If left untreated, symptoms may worsen.

Treatment Guide

What kind of treatment is needed for uterine diseases?

4 to 5 or more applyIf possible, you can consider active treatment.
We select an appropriate treatment method by comprehensively considering the patient's symptoms, the location and size of the lesion, pregnancy plans, etc.

01

Robotic surgery recommended

• If you are planning a pregnancy
• Complex uterine diseases (multiple fibroids, giant fibroids)
• lesions located deep within the body
• When bleeding control is difficult
• When a quick recovery is needed

Related 02 01 05

02

Hysteroscopic surgery recommended

• Small uterine fibroids located within the uterine cavity that can be treated without abdominal incision

Related 02 01 02

03

Laparoscopic surgery recommended

• If you do not plan to get pregnant or give birth for the time being
• Cases where the difficulty of the surgery is relatively low
• When the cost of robotic surgery is burdensome

Related 02 01 01

04

Embolization recommended

• Cases where a hysterectomy is the only option
• Cases where the growth rate of the lesion is slow
• Patients for whom surgery is difficult

Related 02 01 03

Uterus Preservation Principles Upheld by Mint Hospital Women's Medical Center

Hysterectomy alternative treatment,
As a principle of primary treatment.

No patient comes to the hospital to lose their uterus.
Mint Hospital has been treating uterine fibroids since 2008. The principle of prioritizing uterine preservationIt is done as.
After reviewing all uterine-preserving options, including hormone therapy, robotic surgery, hysteroscopy, laparoscopy, and embolization, hysterectomy is recommended as a last resort.

Preserving the uterus is the top priority,
To each and every patient
The most suitable treatmentI suggest

01
First, we check the possibility of preserving the uterus.
Among robotic surgery, hysteroscopy, laparoscopy, and embolization for uterine fibroids, we first check the method that preserves the uterus.
02
We are also reviewing cases where hysterectomy was recommended.
Even in cases where a hysterectomy is recommended, we re-examine the imaging and re-evaluate the possibility of uterine preservation. We also seek uterine preservation through hybrid treatment for giant fibroids larger than 15 cm.
03
We provide optimal treatment that takes fertility into consideration.
For patients planning pregnancy, robotic surgery with the highest precision and completeness is recommended to preserve fertility.
Uterine preservation 4

MINT Hospital ·

Diagnosis Process

How is the diagnosis of uterine diseases conducted at Mint Hospital?

From preliminary examination to multidisciplinary care — everything from diagnosis to treatment direction is determined in a single visit.

Treatable Conditions

Various uterine diseases with similar symptoms

Although uterine diseases may all appear similar, their causes, symptoms, and treatments are all different.
Even if the diagnosis is the same, the direction of treatment must vary for each patient.

Uterine disease01 1
1
submucosal fibroid
2
Intramural fibroids
3
subserosal fibroid

Uterine Fibroid

Uterine myoma

[40–50% found in those 35 years and older]
It is a benign intrauterine tumor that develops in the smooth muscle of the uterus.
Depending on the location, they are classified into submucosal fibroids, intramural fibroids, and subserosal fibroids, and their size gradually increases due to female hormones and growth hormones.

* Characteristics by Location *
① Submucosal fibroids: Even small ones cause severe bleeding and pain, and are a cause of infertility.
② Intramural fibroid: The most common type of fibroid
③ Subserosal fibroid: As it grows in size, it compresses

Symptoms

Symptoms of uterine fibroids

Symptom icon 02 02 01 01

menstrual bleeding and menstrual cramps

Symptom icon 02 02 01 02

A hard lump on the abdomen

Symptom icon 02 02 01 03

Lower abdominal discomfort and pressure

Symptom icon 02 02 01 04

Frequent urination, urinary incontinence, constipation

Symptom icon 02 02 01 05

Iron Deficiency Anemia

Uterine disease02 1
Uterine enlargement

Adenomyosis

Adenomyosis

[Normal uterus enlarged 1.5 to 2 times]
It is a disease in which endometrial tissue invades the muscle layer of the uterus, causing it to enlarge.
Invasion of endometrial tissue promotes the growth of the uterine muscle layer, which can cause the uterus to enlarge to the size of a 12-week pregnancy.

* therapy *
① Drug treatment (Mirena)
② Adenomyosis Embolization
③ Laparoscopic resection

Symptoms

Symptoms of adenomyosis

Symptom icon 02 02 01 03

Abdominal pain · Pelvic pressure pain

Symptom icon 02 02 01 01

Heavy Menstrual Bleeding

Symptom icon 02 02 02 03

Severe menstrual cramps

Symptom icon 02 02 02 04

Abnormal Uterine Bleeding

Symptom icon 02 02 02 05

Infertility

Uterine disease03
1
Uterine muscle layer > Adenomyosis
2
Ovary > Endometrioma
3
Pelvis > Deep Endometriosis
4
Lungs > Endometriosis

Endometriosis

Endometriosis

[Top Causes of Severe Menstrual Pain]
It is a condition in which endometrial tissue is present in organs other than the uterus and causes an inflammatory response. It is known to be caused by retrograde menstruation and is primarily located within the abdominal cavity around the ovaries, fallopian tubes, and uterus.

* Characteristics by Location *
① Occurs in the uterine muscle layer: Adenomyosis
② Occurrence in the ovary: Endometrioma
③ Occurs deep within the pelvis: Deep endometriosis
④ Occurrence in the lungs: Pulmonary endometriosis

Symptoms

Symptoms of endometriosis

Symptom icon 02 02 02 03

Severe menstrual cramps

Symptom icon 02 02 01 03

abdominal pain

Symptom icon 02 02 01 04

difficulty urinating

Symptom icon 02 02 03 04

Pelvic pain

Symptom icon 02 02 02 05

Infertility

Symptom icon 02 02 05 05

Back pain and dyspareunia

Uterine disease04
Normal uterus
Endometrial hyperplasia uterus

Hyperplasia

Endometrial Hyperplasia

[Simple, Complex, Aberrant – 3 types occur]
It is a condition in which the endometrium proliferates excessively due to stimulation by female hormones (estrogen). Depending on the type, 1 to 30% of cases can progress to endometrial cancer.

3 types *
① Simple type: Functional abnormality, ~1%
② Complex type: Advanced form, ~3%
③ Dysplastic hyperplasia: Precancerous stage, simple ~8% / complex ~30%

Symptoms

Symptoms of endometrial hyperplasia

Symptom icon 02 02 02 04

Abnormal bleeding

Symptom icon 02 02 01 01

Heavy Menstrual Bleeding

Symptom icon 02 02 04 03

menstrual irregularity

Symptom icon 02 02 01 03

lower abdominal pain

Symptom icon 02 02 04 05

Asymptomatic (detected by screening)

Uterine disease05
Subendometrium polyp

Endometrial Polyp

Subendometrium polyp

[The Root Cause of Infertility]
It is a benign tumor that protrudes in the shape of a projection due to the partial excessive proliferation of normal endometrial tissue. It occurs more frequently in patients who are menopausal, have hypertension, obesity, or diabetes.

* Size · Quantity *
One to two are common, but large polyps and multiple polyps of three or more can also occur. The likelihood of associated diseases varies depending on size and location.

Symptoms

Symptoms of subendometrotic polyps

Symptom icon 02 02 02 04

Abnormal bleeding

Symptom icon 02 02 01 01

Heavy Menstrual Bleeding

Symptom icon 02 02 02 04

Irregular vaginal bleeding

Symptom icon 02 02 05 05

Bleeding after intercourse

Symptom icon 02 02 04 05

Asymptomatic

Uterine disease06
cervix

Cervical Cancer

Cervical cancer

[Preventable Cancer]
It is a malignant tumor that occurs at the entrance of the uterus (cervix). Major risk factors include HPV (human papillomavirus) infection, medications, pregnancy, a history of sexually transmitted diseases, and smoking, and early detection and prevention are possible in over 90% of cases through HPV vaccination and regular screenings.

Diagnosis and Treatment
Pap smear / HPV test / Pelvic MRI / Biopsy → Precancerous stage: Cervical conization

Symptoms

Symptoms of cervical cancer

Symptom icon 02 02 02 04

vaginal bleeding

Symptom icon 02 02 06 02

stink

Symptom icon 02 02 01 04

Difficulty Urinating

Symptom icon 02 02 06 04

lumbago

Symptom icon 02 02 06 05

lower extremity edema

Treatment method

Even with the same uterine fibroids Depending on the patient's condition
There are various treatment methods.

The key question is not 'Which method is the best?' but 'What method best suits my condition?'

Comparison items

Uterine fibroid embolization

Uterine fibroid embolization

Hysteroscopic resection

Hysteroscopic resection

Laparoscopic

Laparoscopic

Da Vinci robotic surgery

Da Vinci robotic surgery

approach Femoral artery 2mm minimally invasive Non-invasive transvaginal hysteroscopy 3~4 ports 0.5~1cm single hole 3~4cm 3~4 ports 1~2cm single hole 3~4cm
Applicable diseases Uterine fibroids, leiomyomatosis, adenomyosis Endometrial polyps, submucosal fibroids Uterine fibroids, adenomyosis, endometriosis Giant uterine fibroids, multiple uterine fibroids, adenomyosis, endometriosis, uterine prolapse, etc.
Types of Anesthesia local anesthesia General/Local (Short) general anesthesia general anesthesia
Surgery/Procedure Time About 1 to 2 hours About 30 minutes to 1 hour About 1 to 3 hours About 2 to 3 hours
Hospitalization period 1th~2th Same day to 1 day 3th~5th 2th~3th
Return to daily life 1~2 weeks 2th~3th 5th~10th 4th~7th
scar almost none none minimization minimization
Uterus preservation possible possible possible Possible (precision resection)
Pregnancy Potential Possible (from 6 months after the procedure) Possible (immediately after recovery) Possible (from 6 months after surgery) Possible (from 6 months after surgery)

Treatment Matrix

At which stage and what treatment?

01

Less than 3cm / Asymptomatic

Uterine diseases treatment matrix01
Uterine diseases method icon01
Hysteroscopic resection –
Uterine diseases method icon04
embolization –
Uterine diseases method icon02
Laparoscopic –
Uterine diseases method icon03
robotic surgery –
Uterine diseases method icon05
Observation 6-month, 1-year follow-up

02

Multiple, three or more

Uterine diseases treatment matrix02
Uterine diseases method icon01
Hysteroscopic resection Submucosal fibroid polyp
Uterine diseases method icon04
embolization recommend
Uterine diseases method icon02
Laparoscopic possible
Uterine diseases method icon03
robotic surgery possible
Uterine diseases method icon05
Observation –

03

8cm or more

Uterine diseases treatment matrix03
Uterine diseases method icon01
Hysteroscopic resection –
Uterine diseases method icon04
embolization possible
Uterine diseases method icon02
Laparoscopic recommend
Uterine diseases method icon03
robotic surgery recommend
Uterine diseases method icon05
Observation –

04

10cm or more

Uterine diseases treatment matrix04
Uterine diseases method icon01
Hysteroscopic resection –
Uterine diseases method icon04
embolization possible
Uterine diseases method icon02
Laparoscopic limited
Uterine diseases method icon03
robotic surgery recommend
Uterine diseases method icon05
Observation –

05

I am planning to get pregnant

Uterine diseases treatment matrix05
Uterine diseases method icon01
Hysteroscopic resection Submucosal fibroid polyp
Uterine diseases method icon04
embolization Surgery recommended
Uterine diseases method icon02
Laparoscopic recommend
Uterine diseases method icon03
robotic surgery Most recommended
Uterine diseases method icon05
Observation –

Hybrid Treatment

What if preserving the uterus is difficult with a single treatment?
Mint Hospital's Hybrid Treatment

The reason why even giant uterine fibroids larger than 15cm can be treated without removing the uterus is Mint Hospital's hybrid treatment.

Uterine diseases 01before

Before treatment

Uterine diseases 02after

2 years after treatment

STEP 01

Diagnosis of giant fibroids, recommendation for hysterectomy

Diagnosed with a massive uterine fibroid measuring 16cm × 10cm at another hospital. Admitted that treatment is difficult without a hysterectomy.

STEP 02

Reduction in size through uterine fibroid embolization

After explaining hybrid therapy to a patient wishing to preserve the uterus, uterine fibroid embolization was performed. The fibroid size was reduced to 11 cm × 10 cm (volume decreased by approximately 31.25%), and symptoms caused by the fibroid were alleviated.

STEP 03

Two years later, completely removed by laparoscopic surgery

Two years later, the uterine fibroid, which had maintained its reduced size, was safely removed via laparoscopic surgery without damaging the uterus. Uterus preservation and restoration of normal uterine function.

※ The above cases are partial clinical examples published with the patient's consent, and treatment outcomes may vary depending on the individual patient's condition.

From surgery until complete recovery
Mint HospitalWe are together

Mint Hospital’s promise to take full responsibility until complete recovery by identifying potential side effects and complications after surgery, and listening to and managing symptoms.

PROMISE 01

Regular tracking management

We continuously monitor the recovery status through regular check-ups at 1-month, 3-month, 6-month, and 1-year intervals.

PROMISE 02

Consultations available at any time

Please contact us immediately if you experience any discomfort after surgery. We will respond quickly with a medical examination.

PROMISE 03

Lifelong primary care physician system

The specialist who performed the surgery personally handles post-operative care, ensuring consistent aftercare.

Patient Stories

Daily life regained after surgery

These are the stories of patients who received treatment at Mint Hospital and returned to their daily lives.

I recovered quickly from endometriosis surgery without much pain.

I fainted from sudden abdominal pain and went to a university hospital. I was given the choice between medication and surgery, so I chose medication... but I regretted it, so I immediately consulted with Director Ki Gyeong-do at Mint Hospital. Fortunately, I was able to schedule the surgery that same day, and he explained my condition in greater detail and with kindness. My anxiety subsided after the director told me that I would be fine after the surgery. (To be continued)

Endometriosis surgery patient review, 2026

My daily life has become healthier after uterine fibroid surgery.

I underwent a laparoscopic partial fibroid resection at Mint Hospital because a fibroid suddenly grew to 7cm in just three months, causing continuous bleeding for about six months and pressing on my bladder, leading to frequent trips to the bathroom. I gained confidence thanks to the accurate diagnosis via MRI and the kind explanations provided. (...) I was discharged after only three days, and I have been able to exercise, stop bleeding, improve significantly, and lead a healthier daily life.

Uterine fibroid surgery patient review, 2025

YOUTUBE

Mint Hospital YouTube

We will set the exact criteria for deciding on uterine fibroid surgery!

Can be mistaken for uterine fibroids
What is the real cause of menstrual cramps?

To patients with adenomyosis
'This' told by a doctor

FAQ

Uterine disease,
Such curiosity
Do you have any?

In the treatment of uterine diseases
I have compiled the most frequently asked questions.

I was advised to have a hysterectomy at another hospital. Is it possible to preserve my uterus at Mint Hospital?

Yes, it is possible. The top priority of Mint Hospital's Department of Obstetrics and Gynecology is 'uterine preservation.' Even in cases of large, multiple uterine fibroids, difficult-to-treat adenomyosis, or endometriosis with severe adhesions, we avoid unconditional hysterectomy and proceed with surgery to fully preserve normal uterine tissue and fertility.

Do all people with uterine fibroids need surgery?

No. If the size is less than 3cm and there are no noticeable symptoms, only regular follow-up monitoring at 6-month or 1-year intervals is performed. Treatment is initiated if there are noticeable symptoms such as excessive bleeding, anemia, or infertility, or if the size is growing rapidly. In accordance with the principle of prioritizing alternative treatments to hysterectomy, Mint Hospital first suggests the most conservative method among the uterus-preserving treatment options.

How do treatment methods vary depending on the size of the uterine fibroids?

Asymptomatic uterine fibroids smaller than 3 cm are monitored, while multiple fibroids (three or more) can be treated with embolization, hysteroscopy (submucosal), laparoscopy, or robotic surgery. For uterine fibroids 8 cm or larger, single-port laparoscopy or Da Vinci robotic surgery is recommended, and for fibroids 10 cm or larger, treatment involving Da Vinci robotic surgery or embolization to reduce size and alleviate symptoms is advised. However, this is not applied uniformly but varies depending on the location (submucosal, intramural, or subserosal) and pregnancy plans; a hybrid treatment is also available, in which large fibroids are first reduced via embolization and then safely removed laparoscopically.

What is hybrid therapy?

Hybrid therapy is a specialized treatment offered by Mint Hospital that combines two or more treatment methods for cases where a single treatment is insufficient. It is not applied in all situations; rather, it is utilized in patients with large uterine fibroids who do not wish to undergo a hystectomy, or those at high risk of bleeding. The approach involves minimizing the size of the lesion using non-surgical methods such as embolization, followed by the complete removal of the fibroid through a relatively less risky surgical procedure. This is performed under Mint Hospital's system, which enables real-time multidisciplinary care.

Since this is an OB/GYN examination, is an MRI scan necessary in addition to an ultrasound?

A perfect surgery begins with an accurate diagnosis. Mint Hospital actively utilizes pelvic MRI to accurately identify minute lesions, precise locations, and the degree of adhesion to surrounding organs that are easily missed by ultrasound alone. In particular, accuracy is high as radiologists directly participate in image interpretation; furthermore, MRI is more precise than ultrasound in differentiating between benign and malignant tumors, enabling the establishment of a safe treatment plan.

I am afraid of general anesthesia during surgery. Will I be safely managed throughout the operation?

You can rest assured. At Mint Hospital, all surgical anesthesia is handled exclusively by board-certified anesthesiologists stationed at the hospital at all times, rather than external freelance medical staff. We take full responsibility for the safe management of your anesthesia, from checking your condition before surgery to real-time vital sign monitoring during the operation and care in the recovery room.

I've heard that surgery for adenomyosis and endometriosis is particularly tricky. What is the reason for this?

This is because, unlike uterine fibroids which take the form of lumps, the boundaries of the lesion are indistinct or there is severe 'adhesion' where it clings to surrounding organs (intestines, bladder, etc.). For this reason, Da Vinci robotic surgery is recommended for high-difficulty cases. It is highly effective as it utilizes freely rotating robotic arms to precisely dissect only the lesion without damaging delicate nerves or organs, even within the narrow pelvic cavity.

Do you unconditionally recommend only robotic surgery? Are there no non-surgical treatment methods?

Mint Hospital does not adhere to a single treatment method. By comprehensively listening to the patient's age, symptoms, and future pregnancy plans, we propose a 'patient-tailored treatment solution' by carefully comparing whether robotic surgery is suitable, if laparoscopic surgery alone is sufficient, or if non-surgical treatments such as uterine fibroid embolization are preferable. Furthermore, rather than a single medical team handling all treatments, specialists are stationed for each treatment, ensuring smooth collaboration.

Why do endometrial polyps develop, and is it necessary to remove them?

Endometrial polyps are benign, fluid-filled sac-like tumors caused by the localized excessive proliferation of the endometrium. While one or two polyps are common, large polyps or multiple polyps of three or more may occur. Since endometrial polyps act as a fundamental cause of infertility, their active removal is recommended if you are planning a pregnancy. Hysteroscopic polypectomy is a non-invasive surgery that selectively removes only the lesions within the uterine cavity, allowing for same-day procedure and discharge.

Do you also treat cervical cancer?

Cervical cancer is a malignant tumor that develops in the cervix due to infection with the human papillomavirus (HPV). Since cancer treatment requires not only surgery but also coordinated therapies such as chemotherapy, Mint Hospital does not perform surgery; however, if cervical dysplasia, a precancerous stage, is confirmed through Pap smears and HPV testing, cone biopsy is available.

If my menstrual symptoms are severe, do I have to get treatment for everything? I am a woman in my 20s, so I am hesitant about surgery.

Severe menstrual cramps or excessive bleeding do not necessarily require surgery. In particular, unmarried women in their 20s and 30s often prioritize conservative treatments, such as medication or hormone therapy, while monitoring their progress. Mint Hospital first listens to the patient's age, lifestyle, and future pregnancy plans. Based on a thorough diagnosis, we propose customized solutions, such as minimally invasive robotic surgery or embolization, only when surgery is absolutely necessary, thereby alleviating the psychological and physical burden on our patients.

Which is the best treatment among robotic surgery, hysteroscopy, laparoscopy, and embolization?

The 'best approach' varies from patient to patient. After an accurate diagnosis based on precise examinations, we determine the most suitable treatment method by considering the patient's condition, lifestyle, and pregnancy plans. Mint Hospital performs all uterine fibroid treatments in-house; unlike hospitals that offer only a single method, we prioritize the most conservative approach for each patient.

What is the background of the medical staff at Mint Hospital Women's Medical Center?

The medical staff at Mint Hospital’s Women’s Medical Center holds subspecialties in gynecological oncology and has accumulated extensive clinical experience at Asan Medical Center, Samsung Seoul Hospital, and Kangdong Kyung Hee University Hospital. For over 20 years, they have specialized exclusively in the treatment of uterine and ovarian diseases, and non-surgical procedures such as embolization are performed by interventional radiologists. The center operates a close multidisciplinary collaborative system between the Department of Obstetrics and Gynecology and the Department of Radiology.

I am looking for a good OB/GYN clinic in Songpa, Gangnam, Seoul.

Mint Hospital is a specialized hospital for uterine and ovarian diseases located in Munjeong-dong, Songpa-gu, Seoul. It is a medical institution dedicated to women's health equipped with a multidisciplinary collaborative system involving Obstetrics and Gynecology and Radiology. While many patients from the Gangnam, Gangdong, Jamsil, Wirye, and Hanam areas visit the hospital, its proximity to KTX and SRT Suseo Station also attracts many patients from other regions.

I'm curious about hospital life. Are there rooms and lounge areas available?

All nurses at Mint Hospital's inpatient wards provide dedicated care for inpatients. Since 2024, the hospital has maintained Grade A, the highest rating under the differential nursing grade system, which ensures one patient per nurse. The hospital offers a variety of inpatient rooms, including single, double, and multi-bed rooms, and features lounges equipped with water purifiers and microwaves. An outdoor walking path, a convenience store, and a pharmacy are located on the first floor of the building, while a café is situated on the fourth floor.

Related Treatments

Medical treatments worth considering along with uterine diseases

Mint Hospital treats uterine and ovarian diseases using various methods. Let's review the method most suitable for your situation together.

Signals sent by the uterus
Don't hesitate.

Get an accurate diagnosis at Mint Hospital and find uterine-preserving treatment methods together.
Medical consultation, examination, and diagnosis explanation are all possible in a single day.