What are Kidney Stones?
Kidney stones (nephrolithiasis) are hard mineral and salt deposits that form inside the kidneys. They can affect any part of the urinary tract — from kidneys to the bladder. Dr. Pragnesh Desai offers the most advanced, minimally invasive treatments for kidney stones at Yatharth Super Specialty Hospital, Noida Extension.
Common Symptoms
Types of Kidney Stones
- Calcium oxalate stones – Most common type
- Uric acid stones – Common in gout patients
- Struvite stones – Related to infections
- Cystine stones – Hereditary condition
Advanced Treatment Options
RIRS (Flexible Ureteroscopy)
A flexible scope passed through the urinary tract to laser-fragment stones. No incisions, daycare procedure.
PCNL (Percutaneous Nephrolithotomy)
For large or complex stones. A small puncture in the back allows direct stone removal.
ESWL (Shockwave Lithotripsy)
Non-invasive shockwaves break stones into small fragments that pass naturally in urine.
Medical Expulsion Therapy
For small stones (≤6mm), medications and high fluid intake help pass stones naturally.
Diagnosis
Ultrasound / CT KUB
Imaging to identify stone size, location, number, and associated complications.
Urine Analysis
Detect blood, crystals, infection, and stone type.
Blood Tests
Check kidney function, calcium, uric acid, and metabolic panel.
Treatment Planning
Dr. Desai recommends the best treatment based on stone size, location, and patient condition.