MRI
The imaging results show the presence of a well-defined cystic mass in the left ovary. The mass appears as a mixture of low and high signals on T1 with T2 shading sign. Additionally, there are peripheral nodules that present a low signal on T2 sequences, which is referred to as the "T2 dark spot" sign. On postcontrast sequences, only smooth wall enhancement was observed.
Normal appearance of the uterus and right ovary.