Diagnosis and removal of kidney stones:
Your urologist may ask you to take a urine test, CT Scan, blood test, X-ray whichever he/she thinks are required. Once he/she determines the size of the stone, if they are small, pain medication may be administered and the person will be advised to drink more fluids and water. This will flush out the small stones.
If the kidney stones are large, one among the following treatments may be done to remove them:
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Shockwave Lithotripsy
This treatment uses shock waves that are passed through the kidneys. They break the stones into smaller pieces that can be passed through urine. This treatment is done under general anesthesia and may take 45 minutes to 1 hour. This is done as an out-patient treatment.
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Treatment using Uteroscopy
A long tube like object is used to remove the stones. If the stones are large, then a laser will be used to break the stones into smaller pieces and then removed using the tube. Small pieces may either be removed or be left and allowed to pass through urine. This treatment is also done under general anesthesia.
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Percutaneous Nephrolithotomy
In rare circumstances, this procedure will be followed. A tube will be inserted directly into the kidney and the stones will be removed. This treatment needs hospitalization for 3 to 4 days.