My mother 43 years old. At the time of ultra sound we came to know that there are some stones in the kidney and along with stones there is a tumour in the same kidney. Earlier she had stones in gall bladder and in result doctor removed gall bladder. And now general physician is saying that the tumour is just a wound in internal part of kidney due to stones. But she feels some vigorous pain three to four times a day in long intervals in her left side of head and she doubts that the pain is due to the tumour in kidney. So what can we do now. If we should consult a doctor then which doctor we should consult to, Urologist or Nephrologist. And please help in a satisfactory way.