Fig. 2From: Parenchymal mucinous cystadenoma of the kidney: a case report and literature reviewMicroscopic sections show renal cyst lined by a single layer of columnar mucinous epithelium (A), with focal pseudo-stratification (B). The cyst contains mucoid material and cholesterol clefts (C). Peri-cystic renal parenchyma reveals chronic leukocyte infiltration (D & E)Back to article page