The treatment of ovarian crown cysts is mainly related to the size of the crown cysts and whether or not there are reproductive requirements. Patients with small ovarian crown cysts that remain stable and undeveloped for a long period of time are advised to focus on observation and follow up in the hospital on a regular basis. Women are advised to pay attention to personal hygiene, wash the vulva every night, keep the vulva clean and dry, and exercise moderately to strengthen the resistance. Women with large ovarian crown cysts and fertility requirements are recommended to undergo crown cyst exfoliation, women with large ovarian crown cysts and no fertility requirements can undergo unilateral salpingo-oophorectomy, and elderly patients with ovarian crown cysts are recommended to undergo salpingo-oophorectomy. Most of the ovarian crown cysts are benign lesions and can be cured by surgical resection. After surgery for ovarian crown cysts, it is recommended that routine anti-infection treatment be carried out, and it is recommended that cephalosporins, quinolones, and tinidazole be fed intravenously to carry out anti-infection treatment.