Application of QS75S laser in treating cafe - au - lait spots

摘要

QS755 laser is an effective treatment modality for cafe - au - lait spots. Most cases required 1 to 4 treatments, and some needed 5 to 6. The younger the patient. the fewer the treatments. The times of treatment were correlated with efficacy. Treatment intervals should be 2 - 3 months or half a year according to the recovery of skin lesions.