What is liver radiofrequency needle ablation

You can't generalize. The main thing is to see the patient's condition. Generally speaking, for single liver tumors with a diameter less than 5cm, radiofrequency needles can achieve a single ablation in most cases, achieving a radical curative effect comparable to surgery. However, intervention requires multiple treatments, which can only play the effect of palliative care, and few can be cured. However, for patients with weak and incomplete liver function, who cannot tolerate surgery and anesthesia, intervention can delay tumor progression and buy precious time for further treatment.