<s>[INST] HiI am 54yr female     I have been having pain on my upper right abdo   and now is radiating to my lower back.  I have had a radical nephrectomy 14yrs ago due to a malignant tumor on my left kidney.  I also have had xrays about 2yrs ago noting that I had moderate to severe spondylitic     L4 - L5    L5 S1      Only relief from pain is lying down        not sure if I should see my GP   or its something that will pass?Thanks Darlene [/INST] Better to see a GP as you are a known patient of the diagnosis you have mentioned. A clinical examination is always one that can clinch the diagnosis and complications. CT scan of the abdomen is better to be done as it will help to find out the reason for pain in upper right abdomen. The probable causes are ::Gallbladder stones and infection (Cholecystitis)Live problemPancreatic problems Right Kidney problems. CT will also help to see the position of the lower back spine and related structures. </s>