What is the method that uses extreme cold to destroy lesions of the vulva?

Cryosurgery is the method that utilizes extreme cold to destroy lesions of the vulva. This surgical technique involves applying cryogenic substances, typically liquid nitrogen, to targeted tissue, which causes the tissue to freeze. The extreme cold damages the cells, leading to cell death and the eventual elimination of the lesion.

Cryosurgery is particularly beneficial because it is minimally invasive and can be performed in an office setting, reducing recovery time and complications compared to more invasive surgical options. It also promotes the growth of healthy tissue as the frozen tissue sloughs off. This makes it a preferred choice for treating various benign conditions and lesions on the vulva.

The other methods listed have different mechanisms and uses. Laser therapy uses focused light to remove or destroy tissue, electrosurgery employs electrical currents to cut or coagulate tissue, and incisional surgery involves physically cutting out the tissue. While all these methods have their appropriate applications, cryosurgery is distinct in its use of extreme cold for lesion treatment.