1.   Many physicians also believe that simple renal cysts commonly cause microscopic haematuria and mild proteinuria.

2.   Our findings can not explain the higher overall prevalence of simple renal cysts in men.

3.   Four patients had gastric cancer and there was one case each of a solitary liver metastasis from thyroid cancer and a simple liver cyst.

4.   Simple ovarian cysts develop as a result of a hormonal imbalance and are often reabsorbed within a couple of periods.