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Understanding Pediatric Endourology & Stones

Pediatric stone disease (urolithiasis) is the formation of solid mineral deposits (stones) in the kidneys, ureters, or bladder of children. Endourology uses tiny endoscopes inserted through natural passages (urethra) to locate and fragment these stones without incisions.

Causes of Pediatric Endourology & Stones

Stones form due to mineral accumulation in the urinary tract. Causes include:

  • Metabolic Disorders: Conditions like hypercalciuria (excess calcium in urine) or cystinuria.
  • Anatomical Blockages: Slow urine drainage allows minerals to crystallize and grow into stones.
  • Dehydration: Inadequate fluid intake concentrates urine, increasing stone risk.

Signs of Pediatric Endourology & Stones

Children present with symptoms that differ from adults:

  • Sudden, Severe Pain: Sharp pain in the lower back, side (flank), or lower abdomen.
  • Hematuria: Pink, red, or brown blood in the urine.
  • Painful/Frequent Urination: Crying during urination (especially in infants) or constant urgency.
  • UTIs & Fever: High fever and chills indicating a stone block paired with infection.

Advanced Care

Treatment Options

Laser Lithotripsy (RIRS)

Using a flexible endoscope and Holmium laser to vaporize kidney stones into fine dust without incisions.

Mini-PCNL

A miniature keyhole entry through the back to break and vacuum out large kidney stones.

Metabolic Profiling

Analyzing stone composition and urine parameters to design preventative diets and medical therapies.

Clinical Path

The Surgical Process

01

Stone Mapping

High-resolution ultrasound or low-dose non-contrast CT scan to locate the stones and measure their density.

02

Laser Fragmentation

Daycare or short-stay endoscopic surgery to pulverize the stones. A temporary internal stent (DJ stent) is placed.

03

Metabolic Follow-up

Stent removal after 1-2 weeks, followed by a metabolic workup to check calcium, oxalate, and uric acid levels.

Success Stories

Hear From The Parents

"Our 6-year-old had a painful kidney stone. Dr. Sujit performed laser lithotripsy (RIRS) and cleared the stone completely without any incision. Brilliant care!"

Mahesh K.
Father of 6yo patient

"Minimally invasive cystoscopy for bladder stone removal was done as a daycare procedure. Our son recovered within 24 hours. Very satisfied."

Neelam J.
Mother

"Dr. Chowdhary's approach to childhood stone prevention through metabolic testing is very scientific and has helped prevent recurrence."

Sanjay Dixit
Father

"The precision in Dr. Chowdhary's surgery is incredible. His confidence gave us immense peace of mind during a very stressful time."

Anita Sharma
Mother

"We traveled from another city just for Dr. Chowdhary. His approach is very scientific and methodical yet very caring."

Karan Singh
Parent
Dr. Sujit Chowdhary

Urological Specialist

Why Choose Dr. Sujit Chowdhary?

Urinary stones in children require miniaturized equipment and laser precision. Active metabolic screening helps prevent future recurrences.

  • Specialist in advanced pediatric endourology and laser lithotripsy.
  • High success rates in Mini-PCNL, RIRS, and endoscopic stone removal.
  • Miniaturized instruments specifically designed for infants and children.
  • Focus on metabolic evaluation to prevent future stone recurrence.
  • Compassionate and child-centered post-operative recovery.
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Common Queries

Frequently Asked Questions

Are kidney stones common in children?

Kidney stones are less common in children than adults, but their incidence is rising due to dietary factors and metabolic abnormalities.

What are the symptoms of kidney stones in a child?

Symptoms include severe flank or abdominal pain, blood in the urine (hematuria), nausea, vomiting, and recurrent UTIs.

What is PCNL (Percutaneous Nephrolithotomy) in children?

PCNL is a minimally invasive procedure where a small scope is inserted through a tiny back incision to break and remove large kidney stones.

What is Mini-PCNL?

Mini-PCNL uses ultra-thin instruments (miniaturized scopes) designed specifically to perform safe stone removal in infants and young children.

What is RIRS (Retrograde Intrarenal Surgery)?

RIRS is a stitchless procedure where a flexible laser scope is passed through the urethra into the kidney to dust stones.

How can recurrent kidney stones be prevented in children?

Prevention involves a metabolic workup (24-hour urine test), increased fluid intake, reduced sodium diet, and specific medical therapy.

Is a stent left in the ureter after stone surgery?

A temporary soft tube (DJ Stent) is often left in place for 1 to 2 weeks to ensure urine flows freely while the ureter heals.

Get in Touch

Book an Appointment

Stitchless endourology and laser therapy safely clear pediatric kidney stones. Schedule a consultation today.

Clinic Address

D6, Club, 2, opposite Vasant Vihar, Vasant Vihar, New Delhi, Delhi 110057

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+91 98732 06761

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