Minimally invasive treatment of hepatic hemangioma by transcatheter arterial embolization combined with microwave ablation: A case report

Figure 4 Partial images of radiofrequency ablation guided by ultrasound. A: Right posterior hepatic lobe lesion in the posterior segment, energy: 55 W × 600 s; B: Right posterior lobe lesion in the middle of the posterior region, energy: 55 W × 600 s; C: The dynamic observation of the mass area was covered by a strong echo.