Phosphorus is an important element which is useful for the synthesis of bones and teeth. Apart from that phosphorous is also useful in maintaining normal functioning of the nerves and the contraction of the muscles. A huge chunk of the phosphorus present in our body is in the form of bones.
If cancer has spread to another location in the body, it is called metastatic cancer. The most common place kidney cancer spreads is to the lungs, but it can also spread to the lymph nodes, bones, liver, brain, skin, and other areas in the body. For kidney cancer that has spread to one specific part of the body, such as the lungs, surgery may be able to completely remove the cancer.
1 Kidney cancer: Renal cell carcinoma is the most common cancer affecting the kidney. Smoking is the most common cause of kidney cancer.  Interstitial nephritis: Inflammation of the connective tissue inside the kidney, often causing acute renal failure. Allergic reactions and drug side effects are the usual causes.