After operation cuts mole, how did recrudesce do

The nevus itself is easy to relapse, especially in the case of incomplete resection. In this case, cryotherapy, laser therapy and secondary surgery can be selected for treatment.

1. Cryotherapy

can make the nevus tissue degenerate and necrotic by freezing at low temperature to achieve the effect of treatment.

2. Laser therapy

can also be selected for laser therapy. The nevus cells are directly vaporized and destroyed by high energy and high temperature released by laser to achieve the purpose of removal.

3. Secondary surgery

If the nevus is relatively large or there is a risk of malignant transformation, secondary surgery can also be given to remove the nevus tissue.