Modern BPH Treatments in Korea: A Complete Guide

Modern BPH Treatments in Korea: A Complete Guide

For a long time, treating an enlarged prostate meant choosing between daily medication or a fairly invasive surgery, with not much in between. That's changed considerably over the past decade. A growing range of minimally invasive procedures now sits between those two extremes, offering meaningful symptom relief with shorter recovery times and, for many of them, a much lower risk to sexual function than traditional surgery carried.

This guide walks through the modern treatment landscape for benign prostatic hyperplasia (BPH), from medication through the newer in-office procedures to more definitive surgical options, along with what to expect from care in Busan.

What Is BPH?

Benign prostatic hyperplasia is a non-cancerous enlargement of the prostate gland that becomes increasingly common with age. As the prostate grows, it can compress the urethra and interfere with normal urination, leading to symptoms like a weak stream, frequent urination, nighttime urination, and a sense of incomplete bladder emptying. BPH is not cancer and does not increase prostate cancer risk, though the two conditions can occur in the same person.

Who Needs Treatment?

Not everyone with an enlarged prostate needs active treatment. Many men with mild symptoms are managed with simple lifestyle adjustments and monitoring. Treatment becomes more relevant when symptoms significantly affect quality of life, or in cases involving complications such as recurrent urinary tract infections, bladder stones, kidney problems, blood in the urine, or urinary retention, where treatment is generally recommended more definitively.

First-Line Treatment: Medication

For mild to moderate symptoms, medication is typically the first approach tried before considering any procedure.

Alpha-Blockers

These relax the smooth muscle in the prostate and bladder neck, improving urine flow relatively quickly, often within days to weeks of starting treatment.

5-Alpha-Reductase Inhibitors

These work differently, gradually shrinking the prostate over months by blocking the hormone responsible for prostate growth. They're often used for larger prostates or in combination with alpha-blockers for more comprehensive symptom control.

Other Medication Options

Certain phosphodiesterase-5 inhibitors, more commonly known for treating erectile dysfunction, have also been shown to help with BPH-related urinary symptoms and may be considered in some cases, particularly when both conditions are present.

Minimally Invasive Surgical Therapies (MIST)

For men whose symptoms aren't adequately controlled by medication, or who prefer to avoid long-term daily medication, a range of minimally invasive procedures has expanded treatment options considerably. Many of these can be performed in an office or outpatient setting, often without general anesthesia, and typically offer shorter recovery times than traditional surgery.

UroLift (Prostatic Urethral Lift)

Small permanent implants are placed to hold enlarged prostate tissue away from the urethra, relieving obstruction without cutting, heating, or removing any tissue. It's particularly well suited to men with moderate-sized prostates and is notable for its low risk of affecting sexual function, including ejaculation. It's generally less suitable for very large prostates or certain anatomical variations.

Rezum (Water Vapor Therapy)

Uses steam delivered in short pulses to cause targeted prostate tissue to shrink over the following weeks. It's performed in an outpatient setting, typically takes under an hour, and has shown durable symptom improvement in clinical studies, with a good record of preserving sexual function, though some patients experience temporary difficulty urinating in the days after treatment.

iTind (Temporary Implantable Device)

A temporary device placed in the prostate for about a week to reshape prostate tissue and relieve obstruction, then removed, without any permanent implant left behind. It's particularly suited to men with a tighter bladder neck configuration.

Optilume (Drug-Coated Balloon)

A newer option combining balloon dilation with a locally applied medication, associated with shorter catheterization time after the procedure compared to some other options.

Surgical Options for Larger Prostates or More Definitive Treatment

Transurethral Resection of the Prostate (TURP)

Long considered the gold standard surgical treatment for BPH, TURP involves removing excess prostate tissue through the urethra. It remains highly effective, though it carries a higher likelihood of affecting ejaculation compared to some of the newer minimally invasive options.

Holmium Laser Enucleation of the Prostate (HoLEP)

A laser-based technique that removes prostate tissue and has shown outcomes comparable to TURP in symptom scores and urine flow, with particular effectiveness for larger prostates. It requires specialized surgical training and equipment.

Aquablation

A more recently developed technique using an image-guided, robotically controlled, high-velocity water jet to remove prostate tissue with precision. It's effective across a wide range of prostate sizes and has shown a good record of preserving sexual function for most patients, though it currently has more limited insurance coverage in some regions and generally requires a brief hospital stay.

Prostatic Artery Embolization (PAE)

A less invasive, catheter-based procedure performed by an interventional radiologist that blocks blood flow to portions of the prostate, causing it to shrink over time. It can be a reasonable option for men who aren't ideal candidates for surgery, though long-term outcomes data continues to develop compared to more established procedures.

How Treatment Is Chosen

Choosing among this expanded range of options depends on several factors: prostate size and shape, symptom severity, whether preserving sexual function is a priority, anesthesia tolerance, and personal preference around recovery time versus long-term durability. For example, UroLift is generally better suited to smaller-to-moderate prostates without a median lobe, while Aquablation and HoLEP handle a wider range of prostate sizes. This is very much a personalized decision made together with a urologist rather than a one-size-fits-all recommendation.

Recovery Expectations

Recovery varies significantly by procedure. Office-based options like UroLift and Rezum generally involve the shortest recovery, with many men returning to normal activities within a few days, though some temporary urinary symptoms are common in the initial period as the treated tissue responds. Surgical options like TURP, HoLEP, and Aquablation typically involve a brief hospital stay and catheterization period, with a longer overall recovery window, but often more durable long-term results, particularly for larger prostates.

Risks and Considerations

• All procedures carry some risk of temporary urinary symptoms, including urgency or discomfort, during the initial healing period
• Traditional surgical options like TURP carry a higher likelihood of affecting ejaculation compared to several of the newer minimally invasive alternatives
• Some minimally invasive options offer excellent short-to-medium-term results but may have higher retreatment rates over the long term compared to more definitive surgical procedures
• Not every procedure is suitable for every prostate size or anatomy, making an individualized evaluation essential before choosing an approach

Cost Factors

Cost varies considerably based on the treatment chosen — medication is generally the least expensive starting point, office-based minimally invasive procedures fall in a middle range, and more involved surgical procedures like HoLEP or Aquablation typically cost more but may offer greater long-term value if they reduce the likelihood of needing retreatment. It's worth discussing the full expected cost, including any follow-up care, with your urologist and clinic before deciding on a treatment path.

Why Choose Busan for BPH Treatment

Urology departments at hospitals in Busan increasingly offer the modern range of BPH treatments, from medication management through minimally invasive office-based procedures to advanced surgical options like HoLEP and Aquablation where available. This breadth of options allows international patients to be matched with a treatment suited to their specific prostate size and priorities, rather than being limited to a single approach. Many international-facing hospitals offer English-speaking coordinators to help guide patients through evaluation and treatment planning.

Tips for International Patients

• Ask your urologist to walk through which specific treatments are available locally and suited to your prostate size and symptom severity
• If preserving sexual function is a priority, raise this directly, since options vary considerably in their associated risk to ejaculation and erectile function
• Ask about expected recovery time in the context of your travel plans, since this varies significantly between office-based and surgical options
• Bring any prior urology records, imaging, or PSA results from your home country to help inform your evaluation
• Discuss the full cost of treatment, including any follow-up visits or potential retreatment, before committing to a specific approach

Frequently Asked Questions

Do I need surgery for BPH, or can medication be enough?

Many men with mild to moderate symptoms are effectively managed with medication alone. Procedures are generally considered when medication isn't providing adequate relief, when a patient prefers to avoid long-term medication, or when complications like retention or recurrent infections develop.

What's the difference between UroLift and Rezum?

UroLift uses permanent implants to physically hold prostate tissue away from the urethra without removing any tissue, while Rezum uses steam to shrink targeted prostate tissue over the following weeks. Both are performed in an outpatient setting with a good record of preserving sexual function, though they suit somewhat different prostate anatomies.

Which BPH treatment best preserves sexual function?

Several of the newer minimally invasive options, including UroLift, Rezum, and Aquablation, have shown good outcomes for preserving ejaculatory and erectile function compared to traditional TURP, though individual risk varies and this should be discussed directly with your urologist.

Is Aquablation suitable for large prostates?

Yes, Aquablation is notable for effectively treating a wide range of prostate sizes, including larger prostates that some other minimally invasive options aren't well suited for.

How long is recovery after a minimally invasive BPH procedure?

Office-based procedures like UroLift and Rezum generally have short recovery times, often just a few days, though some temporary urinary symptoms are common initially. Surgical options typically involve a longer recovery window, including a brief hospital stay.

Will BPH symptoms come back after treatment?

This depends on the treatment chosen. Some minimally invasive options carry a higher chance of needing retreatment over the long term compared to more definitive surgical procedures like HoLEP or TURP, which is a factor worth weighing when choosing an approach.

Conclusion

The treatment landscape for BPH has expanded well beyond the old choice between daily medication and major surgery, with a genuine range of minimally invasive and surgical options now available, each suited to different prostate sizes, symptom patterns, and personal priorities around recovery and preserving sexual function. A urologist in Busan can walk you through which of these modern options fits your specific situation, helping you weigh recovery time, durability, and risk in a way that a one-size-fits-all recommendation never could.