Coronal pearlescence is a benign lesion that does not require specific treatment if the patient has no other discomfort. Coronal pearlescence mainly affects the appearance of the glans and the coronal sulcus, and can be removed surgically or by laser if the patient finds it unsightly. The surgery may cause scarring, and after the surgery, scarring may form at the surgery site, so if the patient wants to remove the pearl rash, it is recommended to think about it. After the surgery, it is recommended to strengthen the care, you can properly disinfect with iodophor to prevent inflammation and infection, which will help the wound to heal faster.