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Ureteral DJ Stenting

Ureteral DJ Stenting Removal & Placement Surgeon Doctor & Hospital for Kidney stone treatment in Noida

A DJ stent — also called a Double J stent or kidney stent (‘DJ stent kya hota hai’ as commonly asked) — is a thin, flexible plastic tube placed inside the ureter to maintain urine flow from the kidney to the bladder when the natural passage is blocked. It is one of the most commonly performed urological procedures and is used both as an emergency measure (when stone blockage causes severe pain, infection, or kidney damage) and as a planned supportive procedure before or after kidney stone surgery (RIRS, PCNL, laser lithotripsy).

In such situations, Ureteral DJ (Double J) Stenting in Noida becomes an important and sometimes emergency procedure. It is a minimally invasive method used to restore urine drainage, relieve pressure inside the kidney, reduce pain, and protect kidney function until the stone is treated or removed.

This detailed guide explains everything about DJ stenting so that you can fully understand the procedure.

Dr. Paras Singhal — Senior Consultant Urologist at PrimaCare Hospital, Noida — performs DJ stent placement and DJ stent removal for kidney stones, ureteric blockage, post-surgical drainage, and emergency cases. With MBBS and MS from AIIMS New Delhi and MCh Urology from PGI Chandigarh, Dr. Singhal has extensive experience in endoscopic urological procedures including DJ stenting.

Last updated: June 2026

Overview

What is Ureteral DJ Stenting?

A Double J (DJ) ureteral stent is a slender, flexible, hollow plastic tube placed within the ureter to maintain continuous urine flow from the kidney to the bladder.

It is called “Double J” because both ends of the stent are curved like the letter “J”:

  • One curl sits inside the
    kidney
  • The other curl sits inside the bladder

These curls prevent the stent from slipping or migrating.

The stent is usually:

  • 10–15 inches long
  • Made of silicone or polyurethane
  • Temporary in most kidney stone cases

DJ stents do not remove stones directly. Instead, they bypass the blockage, relieve pressure, and allow proper urine drainage.

Purpose

Why is DJ Stenting Needed in Kidney Stones?

When a stone blocks the ureter, urine cannot drain from the kidney to the bladder, resulting in raised pressure inside the kidney. If this condition continues, it may cause:

  • Severe flank or abdominal pain
  • Swelling of the kidney (hydronephrosis)
  • Infection
  • Fever and chills
  • Kidney damage
  • Life-threatening sepsis (if infection spreads into the bloodstream)

In such situations, the kidney must be drained urgently. DJ stenting provides a quick and effective way to relieve this blockage.

DJ Stenting is Commonly Required When:

  • A stone is stuck in the ureter
  • There is severe pain not responding to medication
  • There is infection with obstruction
  • Kidney function is deteriorating
  • Swelling persists after stone surgery
  • After ureteroscopy (URS) or laser treatment
  • After PCNL or open surgery

It acts as a protective bridge until the stone is treated definitively.

procedure

How Ureteral DJ Stenting is Performed in Noida?

1. Pre-Procedure Evaluation

Before placing a DJ stent, doctors perform several tests to ensure safety:

  • Blood tests to check infection and hemoglobin
  • Kidney function tests
  • Urine examination and culture
  • CT scan or ultrasound to locate the stone
  • ECG if needed

If infection is detected, antibiotics are initiated before the procedure. The patient is instructed to fast for 6–8 hours prior to surgery.

2. Anesthesia

DJ stenting is usually done under:

  • General anesthesia (patient fully asleep) or
  • Spinal anesthesia (lower body numb)

The procedure is performed without causing pain to the patient.

3. Procedure Steps

The procedure is minimally invasive and carried out using a cystoscope.

Step-by-step process:

  • A cystoscope, which is a thin tube with a camera, is inserted through the urethra into the bladder.
  • The opening of the ureter is identified.
  • A guidewire is inserted into the ureter and advanced upward to the kidney.
  • The DJ stent is positioned over the guidewire.
  • One end coils inside the kidney and the other coils within the bladder.
  • Position is confirmed using fluoroscopy (X-ray guidance).
  • The instruments are removed, leaving the stent in place.

The entire procedure usually takes 15–30 minutes. Most patients are discharged on the same day or within 24 hours.

Conditions Treated

Conditions Treated by Ureteral DJ Stenting in Noida

Ureteral DJ (Double J) stenting is a minimally invasive urological procedure performed to restore normal urine flow from the kidney to the bladder. A thin, flexible tube called a DJ stent is placed in the ureter to bypass obstruction, relieve pressure, and preserve kidney function.

Although the stent does not directly cure the underlying disease, it plays a crucial role in treating and managing several serious urinary tract conditions. Below are the main conditions treated with Ureteral DJ Stenting in Noida:

1. Kidney and Urinary Stones

Kidney and urinary stones are among the most common indications for DJ stent placement. When a stone migrates from the kidney into the ureter and becomes lodged, it blocks urine flow. This blockage can cause:

  • Severe flank or abdominal pain
  • Swelling of the kidney (hydronephrosis)
  • Nausea and vomiting
  • Infection
  • Reduced kidney function

If the obstruction continues, it may lead to permanent kidney damage.

How DJ Stenting Helps

DJ stenting works by creating an internal channel that allows urine to flow from the kidney to the bladder despite ureteral blockage. It:

  • Relieves pressure inside the kidney
  • Reduces severe pain
  • Drains infected urine (if infection is present)
  • Protects kidney function
  • Supports healing after stone removal procedures

In many cases, DJ stenting is used as a temporary measure before or after definitive stone treatment such as ureteroscopy, laser lithotripsy, or PCNL

2. Ureteric Blockage / Obstruction

Ureteric obstruction refers to blockage or narrowing of the ureter, the tube responsible for carrying urine from the kidney to the bladder. This condition can occur due to several causes, including kidney stones, ureteric strictures (abnormal narrowing of the ureter), tumors pressing on the ureter from outside, blood clots, swelling after surgery, or congenital abnormalities present from birth. When the ureter becomes blocked, urine cannot flow normally to the bladder and instead backs up into the kidney. This leads to swelling of the kidney (hydronephrosis), pain, and if left untreated, may result in kidney damage

How DJ Stenting Helps

DJ stenting treats ureteric obstruction by:

  • Bypassing the blocked segment
  • Restoring normal urine flow
  • Reducing kidney swelling
  • Preventing further kidney damage
  • Acting as a temporary solution until definitive treatment is performed

It works like an internal support tube that keeps the ureter open and ensures continuous drainage.

3. UTI / Recurrent UTI

Urinary Tract Infection (UTI) can become severe or recurrent when urine does not drain properly. Obstruction in the urinary tract allows bacteria to multiply, leading to repeated infections or kidney infection (pyelonephritis). In cases where UTI is associated with blockage, it becomes a medical emergency—especially if fever and infection are present along with obstruction.

How DJ Stenting Helps

In such situations, DJ stenting:

  • Drains infected urine from the kidney
  • Reduces bacterial growth
  • Enhances the effectiveness of antibiotics
  • Prevents serious complications like sepsis
  • Reduces recurrence of infection caused by obstruction

By relieving the blockage, the stent removes the underlying cause of repeated infection.

Indication

Symptoms After DJ Stent Placement

It is normal to experience mild discomfort. Common symptoms include:

  • Frequent urge to urinate
  • Burning sensation during urination
  • Mild blood in urine
  • Lower abdominal discomfort
  • Flank pain during urination

These symptoms are usually manageable and temporary. They disappear after stent removal.

Duration

How Long is the DJ Stent Kept?

In stone-related cases, the stent is usually kept for:

  • 2–7 days after simple URS
  • 1–2 weeks after ESWL
  • Few weeks after complex procedures

It should not be left in place for too long without proper medical monitoring. If kept beyond 6–12 weeks, complications such as encrustation and infection increase significantly.

Risk Factor

DJ Stent Removal in Noida — When and How

DJ stent removal is a separate procedure that must be performed after the stent has served its purpose. Stent removal is as important as stent placement — a forgotten or delayed stent leads to serious complications including encrustation, blockage, infection, and in severe cases, the need for complex surgical removal.

When is the DJ stent removed?

After simple URS (laser ureteroscopy): 2–7 days

After ESWL (shockwave lithotripsy): 1–2 weeks

After PCNL or complex stone surgery: 2–4 weeks

After ureteric reconstruction (pyeloplasty, reimplantation): 4–6 weeks

Ureteric blockage / stricture stent: 3–6 months (with regular stent exchanges)

How is DJ stent removal done?

DJ stent removal is a simple outpatient procedure performed under local anesthesia or mild sedation. A cystoscope is passed through the urethra into the bladder. The lower curl of the stent is grasped using a small forceps or retrieval wire. The stent is pulled out gently. The entire procedure takes 5–10 minutes. No incision required. Patient can go home the same day.

Important: Never ignore a DJ stent. If you have a stent placed and are unsure of the removal date, contact Dr. Paras Singhal immediately: +91-7087734455.

DJ stent removal service at PrimaCare Hospital, Noida — Monday to Saturday, 9 AM to 5 PM.

Risk Factor

Risks and Possible Complications

DJ stenting is generally safe, although potential complications may occur, including:

  • Urinary tract infection
  • Stent migration
  • Persistent discomfort
  • Encrustation (stone formation on stent)
  • Blockage of the stent
  • Forgotten stent

Most complications can be avoided with proper follow-up care.

Precautions

Post-Procedure Care and Precautions

After DJ stenting, patients should:

  • Drink 2–3 liters of water daily
  • Take prescribed antibiotics
  • Take pain medications if needed
  • Avoid heavy lifting for a few days
  • Monitor for fever or severe pain

Seek medical attention if:

  • High fever develops
  • Severe pain occurs
  • Urine flow stops
  • Heavy bleeding persists
Summary

Conclusion

Ureteral DJ stenting in Noida  is a highly important and effective procedure in the management of kidney and ureteric stones. It plays a vital role in restoring the normal flow of urine when a stone causes blockage in the urinary tract. By relieving obstruction, it reduces pressure inside the kidney, significantly eases severe pain, helps control infection, and most importantly, protects kidney function from long-term damage.

Although a DJ stent does not remove or break the stone itself, it serves as a critical supportive measure both before and after definitive stone treatment such as ureteroscopy, laser lithotripsy, PCNL, or open surgery. In emergency situations—especially when infection is present along with obstruction—it can be life-saving by allowing immediate drainage of infected urine and preventing serious complications like sepsis.

When placed correctly, monitored regularly, and removed at the appropriate time, DJ stenting is a safe, reliable, and essential component of modern kidney stone management. Adequate patient education and timely follow-up lead to optimal outcomes and reduce the risk of complications.

Cost

DJ Stenting Cost in Noida

Procedure Approx. Cost Range Hospital Stay Anaesthesia
DJ Stent Placement (Elective) ₹15,000 – ₹35,000 Day care / Same day General or spinal
DJ Stent Placement (Emergency) ₹20,000 – ₹45,000 1–2 days General or spinal
DJ Stent Removal (Routine) ₹8,000 – ₹18,000 Day care / OPD Local or mild sedation
Encrusted / Forgotten Stent Removal ₹30,000 – ₹80,000 1–3 days General (complex procedure)
Stent Exchange (Regular) ₹12,000 – ₹25,000 Day care Local or spinal

Note: DJ stent placement cost includes cystoscope use, stent material, fluoroscopy guidance, theatre charges, and anaesthesia. Stent removal cost is typically lower as it is a shorter outpatient procedure. Health insurance (CGHS, ECHS, Mediclaim, TPA) generally covers DJ stenting when medically indicated — check with your insurer.

Encrusted or forgotten stent removal may require laser or PCNL assistance — cost is higher and depends on stent condition.

For cost estimate: Call Dr. Paras Singhal at +91-7087734455 — PrimaCare Hospital, Noida.

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Singhal Urology & Kidney Stone Clinic

UG32, LA Residentia market, Amrapali Dream Valley, Greater Noida, Uttar Pradesh, India

⏱️ Monday to Saturday : 6PM to 8PM

⏱️ Sunday : 9AM to 1PM

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Primacare Hospital

PrimaCare Hospital, Block A, Sector 104, Noida, Uttar Pradesh 201304, India

⏱️ Monday to Saturday : 9AM to 5PM

⏱️ Sunday : Closed

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Best DJ Stenting Doctor in Noida — Dr. Paras Singhal

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Best DJ Stenting Doctor in Noida — Dr. Paras Singhal

Dr. Paras Singhal is a Senior Consultant Urologist at PrimaCare Clearmedi Multispeciality Hospital, Noida, and at Singhal Urology and Kidney Stone Clinic, Greater Noida. He performs DJ stent placement and DJ stent removal as part of his routine endoscopic urology practice — including emergency DJ stenting for obstructed and infected kidneys.

Trained at AIIMS New Delhi (MBBS and MS) and PGI Chandigarh (MCh Urology) — both nationally ranked top-2 medical institutions. His Endourology fellowship at Weill Cornell Medical College and Mount Sinai, New York covered advanced endoscopic stone management including complex stenting scenarios.

His DJ stenting practice includes: emergency stenting for infected obstructed kidneys, post-surgical stenting after RIRS/PCNL/pyeloplasty, stenting for malignant ureteric obstruction, encrusted stent removal, and forgotten stent removal using endoscopic techniques.

Clinic: PrimaCare Clearmedi Multispeciality Hospital, Sector 104, Noida | Mon–Sat: 9 AM to 5 PM

Call or WhatsApp for DJ stent placement / removal: +91-7087734455 | +91-9310016564

FREQUENTLY ASKED QUESTIONS

Frequently Asked Questions — DJ Stenting in Noida

Why is a DJ stent necessary in Noida?

A DJ (Double J) stent is necessary when the normal flow of urine is blocked due to kidney stones, swelling, infection, or narrowing of the ureter. It helps prevent kidney damage, alleviates pain, and ensures proper drainage of infected urine from the kidney to the bladder.

No, a DJ stent does not remove or break the stone. It only creates a passage for urine to bypass the obstruction. Stone removal requires procedures such as ureteroscopy or laser lithotripsy.

During the procedure, a thin camera called a cystoscope is gently passed through the urinary tract into the bladder. The stent is then inserted into the ureter, with one end positioned in the kidney and the other end in the bladder to ensure proper urine drainage.

The procedure generally lasts 15 to 30 minutes and is usually carried out under anesthesia.

Some patients may experience temporary symptoms such as frequent urination, a burning sensation while passing urine, mild blood in the urine, or flank discomfort. These symptoms are common and can usually be controlled with medication.

Yes, most patients can continue light daily activities and office work. However, heavy lifting and vigorous exercise should be avoided for several days.

After stent placement, avoid heavy physical activity and lifting heavy weights. Stay adequately hydrated, follow all prescribed medications, and do not miss scheduled follow-ups.

Most patients recover within a few days. Mild urinary symptoms may persist until the stent is removed.

Ureteral stenting restores urine flow, relieves pressure on the kidney, reduces pain, prevents kidney damage, drains infection, and supports healing after stone surgery.

If a DJ stent is not removed on time, it may become encrusted with stones, blocked, or infected. In such cases, more complex procedures or surgery may be required for removal.

Most DJ stents are intended for short- to medium-term use, usually lasting from a few weeks to several months. The exact duration depends on the patient’s medical condition and the doctor’s recommendation.

The main types of DJ stents include silicone stents, polyurethane stents, and coated stents, each designed for specific clinical needs and duration of use.

Dr. Paras Singhal performs DJ stent placement and removal at PrimaCare Clearmedi Multispeciality Hospital, Block A, Sector 104, Noida, Uttar Pradesh 201304. Emergency DJ stenting is also available here.

 

For consultation and follow-up, Dr. Singhal is available at Singhal Urology and Kidney Stone Clinic, UG32, LA Residentia Market, Amrapali Dream Valley, Greater Noida — Monday to Saturday 6 PM to 8 PM, Sunday 9 AM to 1 PM.

 

Call or WhatsApp: +91-7087734455.

The cost of DJ stenting in Noida at PrimaCare Hospital typically ranges as follows:

DJ Stent Placement (elective): ₹15,000 – ₹35,000

DJ Stent Placement (emergency): ₹20,000 – ₹45,000

DJ Stent Removal (routine): ₹8,000 – ₹18,000

Encrusted or Forgotten Stent Removal: ₹30,000 – ₹80,000

Stent Exchange: ₹12,000 – ₹25,000

Cost varies by anaesthesia type, hospitalisation requirement, and stent material used. Health insurance (CGHS, ECHS, Mediclaim, TPA) generally covers DJ stenting when medically indicated. For an accurate estimate: +91-7087734455.

Dr. Paras Singhal’s specific advantages for DJ stenting in Noida:

 

Complete endoscopic expertise: Trained at AIIMS New Delhi (MBBS, MS) and PGI Chandigarh (MCh Urology) — institutions where high-volume complex ureteric cases are managed. Endourology fellowship at Weill Cornell Medical College, New York.

 

Emergency availability: DJ stenting for emergency infected obstructed kidneys performed at PrimaCare Hospital, Noida — available Monday to Saturday, 9 AM to 5 PM.

 

Full DJ stent cycle: Dr. Singhal manages the complete stent journey — placement, monitoring, timely removal, stent exchange, and complex encrusted stent removal when needed.

 

18+ years of experience: Including DJ stenting at AIIMS Delhi, PGI Chandigarh, Medanta, Apollo, and Health City Cayman Islands.

Dr. Paras Singhal is one of the best doctors for Ureteral DJ Stenting in Noida, with over 18 years of experience in advanced urology care. He specializes in relieving urinary obstruction and ensuring smooth urine flow using DJ stent placement, especially in cases of kidney stones, ureteral blockage, or post-surgical management. He is known for providing precise, safe, and minimally invasive care with a focus on patient comfort and faster recovery.