@mlpw I was diagnosed with cancer in my left kidney 3 years ago this month. The urologist said that total nephrectomy was needed, but because of my ago I opted out. I started Keytruda treatment two years ago and have had a total of 19 infusions. My last two ct scans done in the last seven months have both showed malignant lesion no longer visible and no spread of cancer. I have stopped treatment because of side effects.