Thanks for the query to H.C.M. Forum.
Swelling is there about the size of hand ,but where it is ?
2nd swelling is there at the hand ?
So please exact the site where swelling developed.
Also write down the type of cancer ( benign or malignant ) in kidney
( squamous or columnar or other type).
Pain behind neck and in pelvic region may be due to metastasis ( from renal carcinoma).
Also mention the type of surgery performed five times for evaluation of diagnosis.Cold
,clammy forehead is not due to any particular disease ,but due to tension ( stress
) through which going.
Still I will advise you please consult an Oncologist
and C T scan as well M R I are very important for you.