Looking for Liver Cancer Treatment in Pune, Best Liver Cancer Treatment in Pune ? Dr Rahul Kulkarni is A Reliable Liver Cancer Treatment in Pune. Liver constantly filters blood circulating through the body, converting nutrients and drugs absorbed from the digestive tract into ready-to-use chemicals. It also performs many other vital functions, like removing toxins and other chemical waste products from the blood and preparing them for excretion. As blood in the body must pass through it, the liver is unusually accessible to cancer cells travelling in the blood.