<unk>  can be induced for treatments of cancers. Radiofrequency (RF) energy can be used in liver resection surgeries to produce<unk> , creating a<unk>  zone. This coagulates the liver resection margins and is useful in liver resection surgeries for helping to stop bleeding within the resection margin, increasing the safety margin. To achieve<unk>  in tumor tissue, it only takes around 20 minutes of application with the RF probe. Additionally, high-intensity focused ultrasound (HIFU) also induces<unk>  in target tumors. Both of these treatments use<unk>  in treatment of cancer.
Coagulative necrosis
Liquefactive necrosis
Fat necrosis
Caseous necrosis
Infibulation
Fibrinoid necrosis
Feathery degeneration
Xanthogranulomatous inflammation