PCNL Surgery at Apollo Hospitals, Lucknow

Why Patients Choose Apollo Hospitals, Lucknow for PCNL

• Legacy of the Apollo group: Apollo Hospitals was founded in 1983 as India's first corporate hospital group and today operates a network of more than 70 hospitals with over 10,000 beds, giving the Lucknow unit access to group-wide clinical protocols, audit systems and second-opinion pathways.
• Dedicated urology and nephrology department: Apollomedics Super Speciality Hospital, Lucknow (the Apollo Hospitals unit in Lucknow, on Kanpur?Lucknow Road) runs a full-service Urology department alongside Nephrology, Anaesthesiology, Critical Care and Interventional Radiology, so a complex stone case has all the support specialities under one roof.
• Consultant-led team: The urology team consists of a group of qualified urologists (MS, MCh/DNB Urology) supported by senior anaesthetists and intensivists. The exact number of consultants on the panel and their individual case volumes change over time and are best confirmed with the Urology OPD desk before you book.
• Endourology technology under one roof: Standard and mini-PCNL access sets, pneumatic and laser (Holmium/Thulium) lithotripsy, flexible and semi-rigid ureteroscopes for RIRS, C-arm fluoroscopy and ultrasound-guided puncture, plus in-house CT and lithotripsy services for pre-operative planning and post-operative clearance checks.
• Round-the-clock backup: 24x7 emergency, blood bank support, dialysis and ICU cover ? important because obstructed, infected stones (urosepsis) are a genuine emergency and not an elective problem.
• Care pathways for different age groups: Adults, elderly patients with diabetes, hypertension or cardiac disease, patients with a single functioning kidney or transplant kidney, and paediatric stone patients are each planned differently, with a paediatric anaesthesia and paediatric nephrology input where required.
• Metabolic stone-prevention clinic approach: Removing the stone is only half the job. The team offers stone analysis, 24-hour urine metabolic evaluation and diet counselling to lower the chance of recurrence, which is high in the Indian stone belt.
• Insurance and TPA desk on site: Cashless processing for most major insurers and government schemes is handled in-house. Approvals, tariffs and package inclusions must be confirmed with the insurance desk, as they vary by policy.

Apollo does not promise stone-free outcomes in every case. What the team commits to is an honest pre-operative assessment, a technique chosen for your specific stone, and a clear plan if a second sitting becomes necessary.

Overview

Percutaneous Nephrolithotomy (PCNL) is a minimally invasive surgical procedure designed to remove large kidney stones that cannot be treated effectively through other methods. At Apollo Hospitals Lucknow, the urology team focuses on high-quality urological care, using current endourology technology and techniques to work towards the best achievable outcome for each patient. The team of trained surgeons and support staff aims to provide personalised care, and the department is regarded as one of the well-equipped centres for PCNL surgery in the region. With a focus on patient trust and clear communication, the team guides you through every step of your treatment journey.

In practical terms, PCNL means the surgeon creates a small tract ? usually less than a centimetre wide ? through the skin of your back or flank directly into the kidney's collecting system. A telescope (nephroscope) is passed through this tract, the stone is broken with a laser or pneumatic probe, and the fragments are removed. There is no long cut, no muscle division of the kind seen in open stone surgery, and no need to open the kidney itself.

Why PCNL Surgery is Necessary

PCNL surgery is often necessary for patients with large or complex kidney stones that pose a risk to kidney health. These stones can lead to severe pain, urinary tract infections, and kidney damage if left untreated. The procedure is particularly useful for patients with:

• Large stones: Stones larger than 2 cm are usually too big to pass naturally and generally need surgical removal.
• Multiple stones: Patients with several stones may benefit from PCNL, as it allows removal of multiple stones in a single session.
• Obstructive stones: Stones that block the urinary tract can cause significant complications, including hydronephrosis (swelling of the kidney due to urine build-up).

Other common indications include staghorn (branched) stones filling the renal collecting system, lower pole stones larger than about 1.5 cm, stones that have already failed shock wave lithotripsy (ESWL) or flexible ureteroscopy, hard stones such as calcium oxalate monohydrate, brushite and cystine that resist shock waves, and stones in kidneys with an abnormal anatomy where fragments would not clear on their own.

The benefits of PCNL include a shorter recovery than traditional open surgery, less pain, and a lower risk of complications. At Apollo Hospitals Lucknow, the team evaluates each case individually ? imaging, kidney function, urine culture, bleeding risk and comorbidities ? to decide whether PCNL, mini-PCNL, RIRS or ESWL is the more sensible option for you.

What Current Guidelines Say

Stone management in India is generally guided by the Urological Society of India (USI) Stone Guidelines, read alongside the European Association of Urology (EAU) Guidelines on Urolithiasis, 2024/2025 editions and the American Urological Association (AUA) Surgical Management of Stones guideline (2016, amended 2019). The broad points of agreement are:

• PCNL remains the first-line treatment for renal stones larger than 20 mm and for staghorn calculi. This has not changed.
• For stones of 10?20 mm, both PCNL and flexible ureteroscopy (RIRS) are acceptable; the choice depends on stone hardness, location (especially lower pole), kidney anatomy, body habitus and patient preference.
• A urine culture must be obtained before any stone surgery, and infection should be treated before an elective procedure. Guidelines recommend a single dose of peri-operative antibiotic prophylaxis for PCNL; routine long courses after surgery are not supported.
• A more recent shift is the growing acceptance of miniaturised PCNL (mini-PCNL, and in selected cases ultra-mini or micro-PCNL), which uses a smaller tract to reduce bleeding and transfusion risk, at the cost of longer operating time for very large stones.
• Tubeless and totally tubeless PCNL (no nephrostomy tube, sometimes no stent) is now considered reasonable in selected uncomplicated cases, and is associated with less post-operative pain and shorter stay.
• Guidelines increasingly emphasise CT-based pre-operative planning (non-contrast CT KUB) rather than ultrasound alone, and metabolic evaluation plus stone analysis for recurrent, paediatric, single-kidney and high-risk stone formers.
• Stone-free status should ideally be confirmed by imaging rather than assumed, since residual fragments above about 4 mm predict future events.

Guidelines describe what is appropriate for most patients. Your surgeon may reasonably deviate from them for a specific anatomical or medical reason, and should explain why.

Risks of Delay

Delaying PCNL surgery when it has been advised can lead to serious complications. As kidney stones grow larger or multiply, they can cause:

• Increased pain: Larger stones can cause more severe and persistent pain, significantly affecting quality of life.
• Infections: Stones can obstruct the urinary tract, leading to urinary tract infections that may require hospitalisation and intravenous antibiotics.
• Kidney damage: Prolonged obstruction can result in permanent kidney damage or loss of function, sometimes needing more invasive treatment or, in rare cases, dialysis.

Two additional risks deserve mention. First, a silent staghorn stone can quietly destroy a kidney over months without much pain, which is why "no pain" is not the same as "no problem". Second, an infected obstructed kidney can progress to urosepsis within hours and is a life-threatening emergency requiring urgent drainage, not a scheduled operation. Timely assessment matters. At Apollo Hospitals Lucknow, the emphasis is on early diagnosis and treatment so that patients are not pushed into emergency surgery unnecessarily.

Benefits of PCNL Surgery

• Minimally invasive approach: PCNL is performed through a small incision in the back, resulting in less pain and a quicker recovery than traditional open surgery.
• Shorter hospital stay: Most patients stay in hospital for about one to two days after surgery, allowing a faster return to daily activities. Complex or staghorn cases may need longer.
• Effective stone removal: PCNL is highly effective for large and complex stones, with reported stone-free rates commonly above 90% in suitable cases in published series. Individual results vary with stone size, hardness and kidney anatomy.
• Reduced risk of recurrence: Clearing the stone burden lowers the chance of further stone events, particularly when combined with dietary and lifestyle changes and treatment of any underlying metabolic cause.
• Single-session clearance for multiple stones: Several stones in different calyces can often be addressed through one tract, or through a second puncture in the same sitting.

The team at Apollo Hospitals Lucknow aims for a high standard of care and good outcomes, but no surgical procedure can be guaranteed to be complication-free or to render every kidney completely stone-free in one sitting.

Preparation and Recovery

Preparation tips

• Consultation: Book a detailed consultation with the urology specialists to discuss your medical history, current medications and any concerns.
• Pre-operative testing: You may need blood tests, urine culture, ECG, chest imaging and a non-contrast CT KUB to assess your general health and map the stone.
• Medication management: Follow your surgeon's instructions on medicines. Blood thinners such as aspirin, clopidogrel, warfarin or newer oral anticoagulants usually need to be stopped or bridged, and this must be planned with your cardiologist or physician, not on your own.
• Fasting: You will be told to fast for a defined period before surgery, typically from the night before.

Recovery tips

• Post-operative care: You will be monitored after surgery. Follow instructions on pain relief and activity restrictions.
• Hydration: Drink plenty of fluids to help flush out any remaining fragments and reduce new stone formation.
• Follow-up appointments: Attend all scheduled reviews so recovery and stone clearance can be checked.
• Gradual return to activities: Many patients return to normal routine within a week, but strenuous activity and heavy lifting should be avoided for around four weeks.

The team at Apollo Hospitals Lucknow supports patients through recovery with clear discharge instructions, a stent or tube removal plan, and contact routes if something feels wrong.

Timing of Surgery and the Pre-Procedure Phase

PCNL is usually a planned procedure, and the preparation window matters as much as the operation.

• Urgent, within hours: If you have fever with chills, a blocked kidney and high inflammatory markers, the priority is drainage ? a DJ stent or percutaneous nephrostomy ? not stone removal. PCNL is then done after the infection settles, often two to four weeks later.
• Within days to a few weeks: Obstruction with rising creatinine, an obstructed single kidney, or uncontrolled pain.
• Elective, planned over two to six weeks: Most large non-infected stones. This allows urine culture to be cleared, blood thinners to be adjusted, sugar and blood pressure to be optimised, and family leave to be arranged.
• Typical operating time: Roughly 1 to 3 hours, depending on stone burden and the number of tracts required.
• Anaesthesia: Usually general anaesthesia; regional anaesthesia is used in selected patients.

If your urine culture grows an organism, surgery will normally be deferred until a targeted antibiotic course is completed and a repeat culture is sterile. This is not a delay tactic ? operating on infected urine is the single biggest avoidable cause of post-PCNL sepsis.

Treatment Options Compared

Procedures Sometimes Performed at the Same Sitting

• DJ (ureteric) stent placement: Very common, to keep the ureter draining while swelling and fragments clear. Usually removed after one to four weeks in the OPD.
• Nephrostomy tube placement: A small drainage tube left in the tract for a day or two in bleeding or complex cases.
• Retrograde intrarenal surgery (ECIRS): Combining PCNL with flexible ureteroscopy in the same sitting to reach calyces the rigid scope cannot see, improving clearance in staghorn stones.
• Ureteroscopic removal of a ureteric stone: If a stone has also dropped into the ureter on the same side.
• Bilateral or staged surgery: Stones in both kidneys are usually treated in two sittings; simultaneous bilateral PCNL is done selectively.
• Endopyelotomy or PUJ correction: Occasionally when a narrowing at the kidney outlet is the reason stones keep forming.
• Biopsy or stone culture: Stone fragments are sent for composition analysis and, in infected cases, for culture ? this guides prevention.

Phase-by-Phase Recovery Timeline

Returning to Normal Activity, Work and Sport

Rather than fixed dates, the team uses readiness criteria:

• Urine is clear, without visible blood, for at least three consecutive days.
• No fever for a week, and no burning or urgency suggesting infection.
• Pain is controlled on simple oral painkillers, or none are needed.
• The DJ stent has been removed, or your surgeon has specifically cleared activity with the stent in place.
• You can walk 20?30 minutes briskly without flank pain.

India-specific movement and household guidance

• Indian-style (squatting) toilets: Deep squatting raises abdominal pressure and stretches the flank. Use a Western commode or a commode chair for the first two to three weeks if a stent is in place. Many families in Lucknow and nearby towns have only an Indian toilet ? a portable commode chair from a surgical shop is an inexpensive solution.
• Sitting cross-legged on the floor: Usually comfortable after about two weeks. Getting up from the floor unaided is the harder part in the first week.
• Floor sleeping: Acceptable, but rolling to the side and pushing up with the arms rather than jerking upright reduces flank strain. A firm mattress or an extra mattress on the floor helps in week one.
• Kitchen and household work: Standing at a counter is fine within a few days. Grinding on a stone slab, lifting a full gas cylinder, drawing water from a hand pump, filling and carrying 20-litre water cans, and mopping in a bent position should wait four weeks.
• Prayer and religious postures: Namaz with full prostration, and temple prostration, are usually comfortable from around week two to three; sit on a chair or stool until then if needed.
• Two-wheeler travel: Riding or pillion travel on potholed roads is the most common trigger of stent-related pain and bleeding. Avoid for at least two weeks, and prefer a car or auto with a cushion.
• Farm and manual labour: Ploughing, sack lifting, construction and loading work need a full four to six weeks and a specific clearance from your surgeon.
• Sport: Swimming after the wound is completely dry and the stent is out, usually around three to four weeks. Running and gym cardio at three to four weeks. Kabaddi, wrestling, cricket fielding at pace, and gym weights above bodyweight at six weeks with clearance.
• Fasting (Ramzan, Navratri, Karva Chauth): Prolonged fluid restriction is the enemy of a stone patient. Discuss any planned fast with your urologist, especially in the first three months.

Preventing Recurrence

Roughly half of stone formers form another stone within five to ten years without preventive measures, and northern India lies in a recognised stone belt. Prevention is the part of treatment most often neglected.

• Fluid: Aim for enough fluid to pass 2 to 2.5 litres of pale urine a day ? usually 3 litres of intake, more in the Lucknow summer or if you work outdoors. Nimbu pani without excess salt or sugar counts; strong tea and cola do not help.
• Salt: Cut back on pickles, papad, namkeen, packaged snacks and added table salt. High sodium drives calcium into the urine.
• Animal protein: Moderate mutton, chicken, organ meat and fish; excess raises uric acid and lowers urinary citrate.
• Calcium: Do not stop dairy. Normal dietary calcium (milk, curd, paneer) actually reduces oxalate absorption. Avoid unsupervised calcium supplements.
• Oxalate: Limit spinach, beetroot, amaranth, sesame, nuts, chocolate and excessive strong tea if you form calcium oxalate stones. Eating them with a dairy source blunts absorption.
• Citrate: Lemon and citrus fruit help. Potassium citrate may be prescribed for low urinary citrate.
• Uric acid stones: May respond to urine alkalinisation and, in some patients, allopurinol or febuxostat.
• Infection (struvite) stones: Need complete stone clearance and infection control; even small residual fragments regrow.
• Investigations: Stone composition analysis after surgery, and a 24-hour urine metabolic profile for recurrent, bilateral, paediatric, single-kidney and staghorn stone formers.
• Surveillance: An ultrasound KUB every six to twelve months for the first few years is a reasonable, inexpensive habit.

Children, Older Adults and Other Special Situations

Children

Paediatric PCNL is well established but is done with miniaturised instruments, careful radiation limitation, and paediatric anaesthesia support. Children need a metabolic work-up in almost every case, since an underlying condition (hypercalciuria, cystinuria, renal tubular acidosis, hyperoxaluria) is common. Growth, hydration habits and school attendance are factored into the plan, and parents are counselled on lifelong prevention rather than one-time cure.

Older adults

Age alone is not a barrier. What matters is cardiac and respiratory fitness, kidney function, diabetes control and medication review. Elderly patients are more likely to be on antiplatelet or anticoagulant drugs, and stopping them carries its own risk ? so a joint decision with the cardiologist or physician is made. Shorter operating time, single-tract surgery, mini-PCNL or a staged approach may be preferred over one long procedure. Early mobilisation is emphasised to prevent chest infection and clots.

Other situations that change the plan

• Single functioning kidney or transplant kidney: Bleeding risk and function preservation dominate; mini-PCNL or RIRS may be favoured.
• Diabetes: Higher infection risk; sugars are optimised before and after surgery.
• Obesity: Longer instruments and modified positioning may be needed; PCNL often works better than ESWL.
• Pregnancy: PCNL is avoided. Drainage with a stent or nephrostomy, with definitive treatment after delivery, is standard.
• Chronic kidney disease: Contrast use, drug dosing and nephrology co-management are planned in advance.
• Spinal deformity or neurological bladder: Access and post-operative drainage need individual planning.

If You Choose Not to Have Surgery

Declining or postponing surgery is your right, and for some small asymptomatic stones it is a legitimate strategy. But it should be an informed decision with a monitoring plan, not simply avoidance.

• A large stone rarely passes on its own and generally grows.
• Silent obstruction can reduce kidney function permanently over months, often without pain.
• Infected stones (struvite) tend to enlarge steadily and cause repeated febrile UTIs.
• Repeated colic episodes mean lost work days, emergency visits and repeated imaging, which frequently costs more over time than one planned procedure.
• A long-standing stone raises the risk of a non-functioning kidney that later needs removal, and rarely of chronic inflammation-related changes in the kidney lining.
• If you decline, ask for a written plan: ultrasound KUB and serum creatinine at defined intervals, and a clear list of symptoms that mean you should come back sooner.

Medical management can reduce pain and, for uric acid stones, may even dissolve them partly ? but there is no reliable medicine or home remedy that dissolves calcium oxalate stones.

Factors That Influence the Cost of PCNL

Apollo Hospitals Lucknow does not publish a single fixed figure for PCNL, because the cost depends on the variables below. For a written estimate for your specific case, speak to the billing counter or the insurance and TPA desk after your surgical consultation.

Insurance and Cashless Treatment in India

• PCNL is usually covered. It involves admission and is a recognised surgical procedure, so it generally qualifies as inpatient hospitalisation under most indemnity health policies. Coverage still depends on your specific policy wording.
• Waiting periods matter. Many Indian health insurance policies list kidney and urinary stones among specified diseases with a waiting period of two years (sometimes 24 months, occasionally 12 or 48 depending on the insurer). Additionally, a 30-day initial waiting period applies to most illnesses in a new policy. If your stone was diagnosed or treated before you bought the policy, it may be treated as a pre-existing disease with a longer waiting period. Check your policy schedule before assuming cover.
• Accident versus planned cover: Stone disease is an illness, not an accident, so accident-only policies and personal accident riders will not pay for PCNL. Only illness-inclusive hospitalisation cover applies.
• Cashless process: Give your health card and a photo ID at the insurance desk. The hospital sends a pre-authorisation request to your insurer or TPA. For a planned admission, submit documents at least three to five working days in advance; approvals often come within 24 to 72 hours. Emergency cases are processed faster, sometimes within hours.
• What is typically not covered: Registration and admission handling fees, non-medical consumables, attendant meals, telephone and diet charges beyond policy limits, and any amount above your room-rent sub-limit. If your policy has a room-rent cap and you choose a higher category, proportionate deduction may apply across the whole bill.
• Co-payment and sub-limits: Senior citizen policies commonly carry a 10?20% co-pay. Some policies have a specific sub-limit for stone surgery. Confirm both with your insurer, in writing if possible.
• Reimbursement route: If your insurer is not empanelled, pay and claim later. Keep the discharge summary, final bill with itemised breakup, all payment receipts, investigation reports, implant stickers and the stone analysis report.
• Government and scheme patients: Ayushman Bharat PM-JAY, CGHS, ECHS, state schemes and corporate panels have their own package rates, referral letters and empanelment rules. Empanelment status can change, so verify current status for this hospital with the insurance desk before admission.
• Interim drainage: A DJ stent or nephrostomy done as a separate emergency admission is normally a separate claim. Keep this in mind for annual sum-insured planning.

Planning the Admission and What to Bring

Documents

• Photo ID and address proof (Aadhaar or similar) for the patient and the main att