Mengting Xu

摘要： 患者女，46岁。因“脐部浅棕色结节1年，增大伴疼痛2个月”于2024年1月28日就诊。1年前患者无明显诱因脐部出现黄豆大小浅棕色结节，无自觉症状……

Ovaries are essential for healthy female reproduction, with the follicles as their fundamental functional units, which consist of an oocyte and surrounding granulosa cells. The development and formation of follicles in the ovaries are close…