What Check Does Suspect Kidney Stone Do?

Examination of kidney stones: First, most of them rely on imaging examinations such as X-ray examination. X-ray examination is the most important method for the diagnosis of urinary stones, including plain urography, excretory urography, retrograde pyelography, percutaneous nephropathy and so on. Second, it may be B-ultrasound examination, which can diagnose the kidney with or without calculi and with or without other complicated lesions, determine whether there is hydronephrosis in the kidney, especially the calculi with X-ray light transmission, and also provide certain evidence for the kidney damage caused by calculi and the etiology of some calculi. Third, CT examination. CT examination is the first choice in the diagnosis of calculi. CT can show the size and contour of the kidney, kidney stones, hydronephrosis, renal parenchyma and renal pelvis. It can also identify renal cysts or hydronephrosis, and identify the causes of urinary tract obstruction beyond the urinary tract, such as retroperitoneal tumors and pelvic tumors. Mri hydrography combined with MRI raw images is more accurate and comprehensive and effective in diagnosing urinary tract dilatation. Secondly, it can also include a physical examination. If the kidney colic, the attack of the patient's kidney deficiency with percussion pain and tenderness. Laboratory tests can detect the presence of proteinuria, leukocyte crystals, and bacteria.