Kidney stones can cause severe pain, blood in the urine, urinary obstruction and recurrent infections. When a stone does not pass naturally or is unlikely to pass safely, ureteroscopic kidney stone removal is one of the most commonly performed minimally invasive procedures for stone treatment.

During this procedure, a thin telescope called a ureteroscope is passed through the natural urinary passage to locate and remove or fragment the stone. Modern ureteroscopy is often combined with laser lithotripsy, which breaks the stone into very small fragments for removal or natural passage.

At Prabhakar Bhurke Clinic, Dr. Sandip Prabhakar Bhurke, super specialist nephrologist and transplant physician, provides expert evaluation of kidney stone disease and individualized treatment planning based on stone size, location and kidney health.

What Is Ureteroscopic Stone Removal?

Ureteroscopic stone removal, also called ureteroscopy or URS, is a minimally invasive procedure used to treat stones in the ureter or kidney.

Unlike traditional open surgery, the procedure is performed through the urinary tract without a large external incision.

A ureteroscope is inserted through the urethra and bladder into the ureter or kidney, allowing the surgeon to directly visualize and treat the stone.

When Is Ureteroscopic Stone Removal Recommended?

Ureteroscopy may be recommended when a stone:

• Causes severe pain

• Causes urinary obstruction

• Does not pass naturally

• Is unlikely to pass because of its size or location

• Causes recurrent urinary infections

• Is associated with reduced kidney function

• Has not responded to other treatments such as ESWL

• Requires direct visualization and removal

The most appropriate treatment depends on imaging findings and specialist evaluation.

How Is the Procedure Performed?

The procedure is usually performed under anesthesia.

The general steps include:

1. A ureteroscope is passed through the urethra and bladder.

2. The stone is identified.

3. A laser fiber may be used to fragment the stone.

4. Stone fragments are removed with specialized instruments.

5. A temporary ureteral stent may be placed when necessary.

The procedure usually does not require a large surgical incision.

Laser Ureteroscopy for Kidney Stones

In many cases, ureteroscopy is combined with laser lithotripsy.

A laser is directed at the stone through the ureteroscope.

The laser can:

• Break the stone into tiny fragments

• Dust the stone into fine particles

• Allow removal of larger fragments during the procedure

Laser lithotripsy is effective for many kidney and ureteric stones, including some hard stones that may not respond well to shock wave treatment.

Benefits of Ureteroscopic Stone Removal

Ureteroscopy offers several advantages for appropriately selected patients.

Minimally Invasive

No large external incision is required.

High Stone Clearance Rate

Direct visualization allows effective treatment of many ureteric and kidney stones.

Suitable for Various Stone Types

The procedure can treat many stones regardless of their composition.

Immediate Stone Treatment

Unlike some treatments that rely on gradual fragmentation, many stones can be treated directly during the procedure.

Faster Recovery

Recovery is generally quicker than traditional open stone surgery.

Is Ureteroscopy Better Than ESWL?

Both ureteroscopy and ESWL are important kidney stone treatments.

Ureteroscopy is often preferred for:

• Lower ureteric stones

• Certain kidney stones

• Hard stones

• Stones causing significant obstruction

• Stones that have not responded to ESWL

• Situations where direct stone removal is desirable

ESWL may be suitable for selected stones that can be effectively fragmented with shock waves.

The choice depends on stone size, location, anatomy and patient factors.

What Is a Ureteral Stent?

A ureteral stent is a thin tube placed between the kidney and bladder.

A stent may help:

• Maintain urine drainage

• Reduce obstruction

• Allow healing

• Facilitate passage of residual fragments

• Reduce swelling in the ureter

The stent is usually temporary and is removed later according to the treatment plan.

Symptoms After Stent Placement

Some patients experience temporary stent related symptoms such as:

• Increased urinary frequency

• Urgency

• Burning during urination

• Mild flank discomfort

• Blood tinged urine

These symptoms usually improve after stent removal.

Recovery After Ureteroscopic Stone Removal

Recovery varies depending on:

• Stone size

• Stone location

• Whether a stent was placed

• Presence of infection

• Kidney function

• Complexity of the procedure

Many patients are able to walk within a short time after the procedure and resume light activities relatively soon.

How Long Does Recovery Take?

Most patients recover over several days to a few weeks.

Temporary symptoms may include:

• Mild flank discomfort

• Burning during urination

• Blood tinged urine

• Passage of small stone fragments

Recovery may take longer after treatment of large or multiple stones.

Success Rate of Ureteroscopy

Ureteroscopy generally has a high stone clearance rate, especially for ureteric stones.

Success depends on:

• Stone size

• Stone location

• Number of stones

• Kidney anatomy

• Stone composition

• Surgeon experience

Some patients become stone free after a single procedure, while others may require additional treatment for very large or complex stones.

Possible Risks and Complications

Although ureteroscopy is generally considered safe, possible complications include:

Temporary Blood in the Urine

Mild bleeding is relatively common.

Urinary Tract Infection

Infection may occur and requires prompt treatment.

Stent Related Discomfort

Temporary urinary symptoms may occur while the stent is in place.

Residual Stone Fragments

Additional treatment may occasionally be required.

Ureteral Injury

Rarely, the ureter may be injured during the procedure.

Need for Repeat Treatment

Very large or multiple stones may require staged procedures.

Preparing for Ureteroscopic Stone Removal

Before the procedure, doctors may recommend:

• Urine testing

• Urine culture

• Blood tests

• Kidney function assessment

• Ultrasound or CT imaging

• Medication review

• Temporary adjustment of certain medicines when appropriate

Urinary infections are usually treated before stone intervention.

Can Kidney Stones Return After Ureteroscopy?

Yes.

Ureteroscopy removes existing stones but does not eliminate the underlying tendency to form new stones.

Long term prevention is an important part of kidney stone management.

Preventing Future Kidney Stones

Prevention strategies may include:

• Adequate hydration

• Reduced excessive sodium intake

• Appropriate dietary calcium

• Limiting high oxalate foods when indicated

• Weight management

• Stone composition analysis

• Metabolic evaluation

• Long term nephrology follow up

Patients with recurrent stones may benefit from a 24 hour urine metabolic evaluation.

Ureteroscopy Versus Open Stone Surgery

Compared with traditional open surgery, ureteroscopy generally offers:

• No large incision

• Less postoperative pain

• Shorter hospital stay

• Faster recovery

• Earlier return to daily activities

For many ureteric and kidney stones, ureteroscopy has become a preferred minimally invasive treatment.

When Should You Seek Medical Attention After the Procedure?

Contact a healthcare professional if you develop:

• Fever

• Chills

• Severe persistent pain

• Difficulty passing urine

• Heavy bleeding in urine

• Persistent vomiting

• Markedly reduced urine output

• Worsening symptoms

These symptoms may indicate infection, obstruction or other complications.

Kidney Stone Care at Prabhakar Bhurke Clinic

At Prabhakar Bhurke Clinic, Dr. Sandip Prabhakar Bhurke provides comprehensive kidney stone evaluation and long term kidney care.

Assessment may include:

• Symptom evaluation

• Urine testing

• Kidney function assessment

• Imaging review

• Stone risk assessment

• Metabolic evaluation

• Treatment planning

• Long term recurrence prevention

Management is individualized according to stone characteristics, kidney function and overall health.

Frequently Asked Questions

What is ureteroscopic kidney stone removal?

It is a minimally invasive procedure that uses a ureteroscope passed through the urinary tract to remove or fragment kidney or ureteric stones.

Is ureteroscopy painful?

The procedure is usually performed under anesthesia. Mild temporary discomfort may occur during recovery.

Will I need a stent after ureteroscopy?

A temporary ureteral stent may be placed in some patients depending on the procedure and the treating doctor’s assessment.

How long does recovery take?

Many patients recover within days to a few weeks, depending on the complexity of the procedure and stent placement.

Can ureteroscopy remove all kidney stones?

Many kidney and ureteric stones can be treated effectively, but very large or complex stones may sometimes require additional procedures.

Can stones come back after ureteroscopy?

Yes. Stone recurrence is possible, which is why prevention strategies and long term follow up are important.

Conclusion

Ureteroscopic kidney stone removal is a highly effective minimally invasive treatment for many kidney and ureteric stones. The procedure allows direct stone visualization, laser fragmentation and removal with relatively fast recovery for many patients.

The most appropriate treatment depends on stone size, location, composition and individual patient factors. Proper evaluation and long term prevention remain essential for reducing the risk of recurrent kidney stones.

For expert kidney stone evaluation and personalized treatment, consult Dr. Sandip Prabhakar Bhurke at Prabhakar Bhurke Clinic.

Medical Disclaimer

This article is intended for general educational purposes only and does not constitute medical advice, diagnosis or treatment. The suitability of ureteroscopic kidney stone removal depends on stone size, location, composition, kidney function, urinary obstruction, infection status and other individual medical factors. Do not delay medical evaluation for severe flank pain, fever, chills, persistent vomiting, difficulty passing urine or significant blood in the urine. Treatment decisions should be made after appropriate imaging and specialist assessment. Consult Dr. Sandip Prabhakar Bhurke or another qualified healthcare professional for an individualized evaluation and treatment plan.