Advanced Cancer Treatment for Prostate Cancer

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Irreversible Electroporation (IRE) using the NanoKnife System

For Intermediate-Risk Prostate Cancer.

If you have been diagnosed with intermediate-risk prostate cancer, you might be looking for a cancer treatment that is effective while minimising the risk of side effects often associated with conventional therapies. That is where Irreversible Electroporation (IRE) with NanoKnife system comes in.

 

What is Irreversible Electroporation (IRE)?

Irreversible Electroporation (IRE) is a groundbreaking, minimally invasive procedure that uses precisely targeted electrical pulses to destroy cancerous cells in your prostate. The beauty of IRE lies in its ability to effectively target cancer cells while preserving your nerves and vital structures such as blood vessels and urethra — so you can return to your life with minimal disruption.

 

The NanoKnife System

A surgery-free option for prostate cancer care.

Uses electrical pulses to destroy tumour.

*Images courtesy of AngioDynamics, Inc. and its affiliates 

How IRE Works – A Modern Approach to Prostate Cancer Treatment

IRE uses carefully controlled electrical pulses, delivered through thin, needle-like electrodes to destroy targeted prostate cells. This technique is designed to preserve the surrounding nerves and vital structures, helping to better preserve urinary and erectile function after the procedure — a key advantage for men prioritising quality of life after cancer treatment.

What to Expect in Your Procedure:

Pre-Procedure

1) You will undergo blood tests, MRI scans, and a prostate biopsy.

2) A pre-surgery medical check-up will be scheduled.

3) You will receive general anaesthesia during the procedure.

During Procedure

1) Thin, needle-like electrodes are carefully inserted into the prostate using ultrasound guidance.

2) Electrical pulses are delivered through these electrodes to destroy the prostate tumour.

3) A urinary catheter will be inserted during the procedure.

 

Electrodes are carefully inserted into the prostate using ultrasound guidance.

 

Electrical pulses are delivered through electrodes to destroy the prostate tumour.

 

Post-Procedure

1) You will be monitored in the recovery room.

2) A urinary catheter will usually remain for a short time (usually 1–7 days).

3) Follow-up instructions will be given to confirm the effectiveness of treatment.

4) You will be discharged on the same day or after a short hospital stay.

Advantages of the IRE over Conventional Prostate Cancer Treatment

Less Pain

IRE is a minimally invasive treatment – no major incisions and just tiny, precise needle placements.

Minimal Recovery Time

IRE is typically an outpatient procedure, so you can go home the same day or after a short stay.

Safe and Effective

Helps preserve urinary and sexual function with reliable destruction of targeted cells. IRE does not use heat or radiation.

Conserve Future Options

Procedures can be repeated if necessary and do not interfere with other treatment modalities.

Who is Suitable for IRE?

If you have been diagnosed with intermediate-risk prostate cancer, you may be a candidate for IRE. Generally, IRE is recommended for:

  • Prostate cancer patients who prefer a focal treatment instead of whole-gland therapies like surgery or radiation.
  • Prostate cancer patients who are seeking a minimally invasive option with a faster recovery time and better quality of life outcomes.
  • Prostate cancer patients who are looking for an option that does not disrupt their daily lives and offers a faster return to normal activities.

Our team of experienced urology doctors and oncology team at Hospital Picaso, will carefully assess your condition and guide you through whether IRE is the right choice for you.

Upper GI Endoscopy illustration

FAQs: Irreversible Electroporation (IRE)

Q: Is the IRE procedure painful?
A: Most patients report feeling no pain during the procedure as it's performed under general anaesthesia. Afterward, you might experience mild discomfort, which can be managed with medication.

Q: How long will I stay in the hospital?
A: Typically, IRE is performed as a day-care procedure, meaning you can go home the same day. In some cases, you may stay overnight for observation.

Q: What should I expect after the treatment?
A: You can expect minimal downtime and may return to light activities within a few days. Most patients resume full activities within 1–2 weeks.

Q: Is IRE a long-term solution for prostate cancer?
A: IRE effectively targets the tumour, but ongoing follow-ups with your urology doctors, such as PSA tests and MRIs, are crucial to monitor for any changes. Some patients may need additional treatments depending on their response.

Q: Are there any risks associated with IRE?
A: Like any medical procedure, there are potential risks, but they are minimal. Temporary urinary symptoms or discomfort are the most common, but serious complications are rare.

Upper GI Endoscopy illustration

About Hospital Picaso

Hospital Picaso, short for PJ Integrated Centre of Advanced Surgery and Oncology, is a premier cancer centre located in the heart of Petaling Jaya offering a full spectrum of advanced cancer treatment. As a leading centre for advanced surgery and integrated oncology in Malaysia, we are committed to delivering personalised medical solutions tailored to each patient’s journey.

Equipped with cutting-edge technologies, including robotic operating theatres and specialised therapy centres, and supported by a team of dedicated multidisciplinary team, we are here to keep hope alive. At Hospital Picaso, we believe that recovery is a fight worth winning — and no one should have to face it alone.

 

Book a Consultation with Our Urology Doctors Today

If you or someone you care about is considering IRE for prostate cancer, let’s talk about how this treatment could work for you. Schedule your appointment now:

Call us: +603 - 7457 2888

Email: info@picasohospital.com

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Dr Badrulhisham Bahadzor

Dr Badrulhisham Bahadzor

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Dr Fam Xeng Inn

Dr Fam Xeng Inn

Consultant Urologist
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Dato' Dr Loh Chit Sin

Dato' Dr Loh Chit Sin

Consultant Urologist
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