The right ovary in this ultrasound image shows a daughter cyst like structure in the dominant follicle. This is the cumulus oophorus or granulosa cells surrounding the mature ovum. During ovulation it is released.
This middle-aged woman has typical features of breast cancer or carcinoma of left breast. Markedly hypoechoic mass with increased vascularity on colour Doppler. 3D ultrasound further confirmed. Microcalcification also present.