Which treatment method involves freezing the tumor and is repeated until it completely disappears?

Cryotherapy is the treatment method that involves freezing the tumor to destroy abnormal tissues. This technique uses extremely cold temperatures to induce cellular injury, leading to the death of cancer cells. The procedure is typically repeated multiple times as necessary to ensure the complete ablation of the tumor.

This method is particularly effective for certain types of cancers and can be used for both superficial tumors and those deeper within the body, depending on the technology employed. The advantage of cryotherapy includes its minimally invasive nature, reduced recovery time, and the ability to preserve surrounding healthy tissue.

By freezing the tumor, it triggers a local inflammatory response that can further assist in eliminating cancer cells. Over time, this process can lead to the tumor disappearing completely, which aligns with the treatment's primary intent.