In percutaneous nephrolithotomy or nephrolithotripsy, the surgeon makes a small incision in your back to remove kidney stones. He or she then puts a hollow tube into your kidney and a probe through the tube. In nephrolithotomy, the surgeon removes the stone through the tube. In nephrolithotripsy, he or she breaks the stone up and then removes the fragments of the stone through the tube.See an ...
The retrograde pyelogram uses a dye to determine whether a kidney stone or something else is blocking your urinary tract. During the test, your doctor will insert a thin, lighted tube (cystoscope) into the urethra, which carries urine out of the body from the bladder. He or she will then put a catheter through the cystoscope and into a ureter, which carries urine from the kidney to the bladder. ..
Kidney stones may stay in the kidney or travel out of the body through the urinary tract-the tubes that connect the kidney to the bladder (ureters) and lead outside the body (urethra). Their movement may cause: No symptoms, if the stone is small enough. S
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