1. Effect: After Zhang Xianmei was cured, the vulvar pigment of the patient could all return to normal, the atrophic vulvar tissue could all grow out, and the keratinized vulvar tissue could completely recover its elasticity.
2. Occupation: Zhang Xianmei has been engaged in the research and clinical work of vulvar leukoplakia for many years, and has a deep understanding of the etiology of vulvar leukoplakia, and puts forward new opinions for different reasons.