Bosniak II cyst with fine calcifications on CT

(A) An axial CT scan shows a nonenhancing cyst (asterisk) in the left kidney with fine calcifications (arrowheads).
(B) A CT scan reformatted in the coronal plain and shows the cyst (asterisk) in the left upper pole with fine calcification in the wall (arrowhead).
(C) A magnified view of (A) and shows short, fine, segment calcifications (arrowheads).