Background: A recent proposal of a randomized trial comparing resection and
radiofrequency ablation (RFA) in a selected subgroup of patients with small resectable …

A medical tool is a general instrument intended for use in the prevention, diagnosis, and
treatment of diseases in humans or other animals. Nowadays, sensors are widely employed …

Purpose To evaluate the frequency, risk factors, and clinical significance of aggressive
intrasegmental recurrence (AIR) found after radiofrequency (RF) ablation for hepatocellular …

Objective To evaluate the risk factors affecting early diffuse recurrence within 1 year of
percutaneous ultrasound-guided radiofrequency ablation (RFA) for hepatocellular …

Image-guided radiofrequency ablation (RFA) is an evolving and growing treatment option for
patients with hepatocellular carcinoma (HCC) and hepatic metastasis. RFA offers significant …

Background/aim Recent studies have suggested that periportal location of percutaneous
radiofrequency ablation (RFA) for hepatocellular carcinoma (HCC) is considered as one of …

Radiofrequency ablation (RFA) is effective for the local control of hepatocellular carcinoma
(HCC), particularly when a patient's liver functional reserve does not allow radical resection …

A radiofrequency ablation (RFA) needle integrated with a temperature sensor (T‐sensor)
and pressure sensor (P‐sensor) is designed and utilized for real‐time internal steam pop …

Radiofrequency ablation (RFA) is a potentially curative treatment option for early
Hepatocellular carcinoma. The RFA is considered safe with a relatively low incidence of …

Purpose This study aimed to compare radiofrequency (RF) ablation with cryoablation in
patients with perivascular hepatocellular carcinoma (HCC) and evaluate the mid-term …