I have been having severe back pain and all my blood work has come back normal, I had a high level of leukocytes in my urine but when the culture came back it was negative of any growth. However they found a dense area on my left kidney. what could be the cause of this?
Hi, Thanks for writing in. You need to provide complete imaging information to assess possibilities causing a dense area in the kidney. Dense areas can be many things from pooling of blood, infection, neoplasm to calcification. Please send in your query witChatDoctorplete details.