Dermatofibroma are common benign skin tumours that cause lumps in the skin and frequently cause concern upon discovery. The causes of dermatofibroma may include a reaction to trauma such as insect bites but the precise cause is often unclear.
Complex Renal Cysts. Kidneys are bean shaped organs and are an important part of the urinary system. The main function of the kidneys is to eliminate waste and toxins from the body. Sometimes due to over accumulation of toxins or calcium deposits, cysts can form in the kidneys.
Cysts develop in the inner part (medulla) of the kidney. The kidneys shrink as the outer section thins. MCKD often causes kidney failure in people between the ages of 20 and 50 years. In a few cases, there is no family history, which may indicate a genetic mutation.