Conversation: The conversation between human and AI assistant.
[|Human|] Hello DR,I have a long going problem with excruciating left side pain and for the last three years I have had many exams to look for non existant or not detectable kidney stone(s). My question is : Can stones in the spleen change aspect of urine as in blood, protien, calcium  AND sodium crystals. Thanks in advance           Mr Gethen James.
[|AI|]  Hi there, left sided pain, one of the cause could be a kidney stone. As you have already investigated for the same and not found any, either they a re very tiny and pass out in urine so are not found on ultrasound or x-ray or the cause is something else, and you might need a more thorough investigation for the same. Stone in the spleen is not heard of and no even if that was a possibility it would not cause an alteration in your urine report. But if the stone was in the kidney then it may definitely show in urine with probably blood or protein or sodium crystals as you have suggested. Take care.