question: Good Morning Doc. I just would like to ask the result of KUB Ultrasound of my husband. Please struck because of stomach really missed him in the right please. Since we go to hospital he was taken to exit the urine and the results of his laboratory he had kidney stones. Please ultrasound right away and have him and placed him on the ultrasound. The Left Kidney is normal in size and parenchymal echogenicity. The top right is normal in size. No focal masses are seen. The corticomedullary junction is distinct. The renal sinuses are centrally oriented with no evidence of ectasia or lithiases. Ureters are not dilated. Urinary bladder is adequately distended with echo-free lumen. Wall is thin and smooth. Unremarkable sonogram of the kidneys Non-dilated ureters Minimal urinary retention