A 27-year-old patient came to a kidney ultrasound with suspected urolithiasis, complaints of pain in the right lumbar region and frequent urination.
On ultrasound in the right kidney multiple microliths and thickening of the renal pelvis wall up to 4 mm (pyelitis) are visualized, in the left kidney a single hyperechoic inclusion with acoustic shadow up to 6 mm is visualized(stone? calcificated papilla of the pyramid?).
