👉What is RFA?
Think of RFA as a “heat-based weapon” against liver cancer. It uses radio waves to burn and destroy tumors — all without major surgery.
🌟 Why Choose RFA?
- Minimally invasive – no big cuts, just a thin probe.
- Quick recovery – home in a day or two.
- Repeatable – can be done again if cancer comes back.
- Safe for small tumors – especially <3–5 cm.
🛠️ How It Works
- A thin needle-like probe is guided into the tumor (via ultrasound/CT).
- Radio waves heat the tumor.
- Cancer cells die, while surrounding healthy liver tissue is preserved.
⚖️ Pros vs. Cons
👍 Advantages:
- Faster recovery than surgery
- Less pain, fewer complications
- Can be combined with other therapies (TACE, systemic drugs)
👎 Limitations:
- Less effective for larger tumors (>5 cm)
- Not ideal near big blood vessels (heat disperses)
- Not a cure for advanced liver cancer — but helps control it
💡 The Takeaway
RFA is a smart, safe, and effective option for patients with small liver tumors who can’t undergo surgery. It doesn’t just treat cancer — it helps patients get back to life faster.