Renal sinus cyst plus

    A 28-year-old female patient came for the abdomen ultrasound, from her words, earlier a cyst was found in one of the kidneys.

    On ultrasound in the projection of the sinus of the left kidney a cyst with partitions up to 2 cm in size is visualized.

    Near that cyst in the the parenchyma a hyperechoic microinclusion is visualized with the comet tail artifact (cyst?).