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When a kidney has a tumour or has stopped working and is causing pain or infection, it may need to be removed fully or partly. Dr. Kumar Rajesh Ranjan, M.Ch (Urology), FMAS, performs laparoscopic radical, partial and simple nephrectomy through small keyhole cuts at Satyadev Super Speciality Hospital, Patna.
Laparoscopic nephrectomy is keyhole surgery to remove a kidney (radical or simple nephrectomy) or only the diseased part of it (partial nephrectomy). It is used for kidney cancer, a non-functioning kidney that causes pain, infection or high blood pressure, and for living kidney donation. Compared with open surgery it means smaller cuts, less pain, less blood loss and a shorter hospital stay. Most people live a normal life with one healthy kidney. In Patna it is performed by M.Ch urologist Dr. Kumar Rajesh Ranjan at Satyadev Super Speciality Hospital.
The type depends on the disease, the size and position of any tumour, and how well the other kidney works.
Whole kidney with surrounding fat
Only the tumour is removed
Non-working kidney
For living kidney donation
Kidney and ureter together
Second opinion on your scan
Most kidney cancers today are found by chance on an ultrasound done for something else. Get checked if you notice:
Even once, painless blood in urine needs a scan.
⚠ Always investigateA constant dull ache on one side that does not go away.
A swelling felt on one side of the abdomen.
Unexplained weight loss, fever or low blood counts.
A solid mass or complex cyst seen on a routine scan.
A small, scarred kidney with repeated infections or pain.
| Feature | Laparoscopic Nephrectomy | Open Nephrectomy | Notes |
|---|---|---|---|
| Incision | 3-4 keyhole cuts + small extraction cut | Large cut on the side or belly | Smaller cuts heal faster |
| Pain | Less | More | Fewer strong painkillers needed |
| Blood loss | Less | More | Lower transfusion need |
| Hospital stay | 3-5 days | 6-8 days | Varies with health |
| Cancer control | Equivalent for suitable tumours | Equivalent | Depends on stage |
Step by step, from tests to going home.
Contrast CT, kidney function, chest imaging (for cancer) and anaesthesia check-up.
Before surgeryYou are fully asleep throughout.
15 minutesPorts are placed and the kidney is freed using an HD laparoscope.
First hourThe kidney's blood vessels are secured; the kidney or tumour is removed in a bag through a small cut.
1-3 hoursWalking the next day; drain and catheter removed early; home in 3-5 days. For cancer, the biopsy report guides follow-up.
3-5 days
Most people recover well and live normally with one kidney.
Walking and eating the next day.
Home with pain tablets and wound care advice.
Light work; no heavy lifting.
Most normal activities resumed.
Yearly kidney function, blood pressure and urine checks.
Results in urology depend on the surgeon's training and the equipment available. Here is what you get at Satyadev Urology.
MBBS, MS, M.Ch (Urology), FMAS, with fellowship training in advanced laparoscopic urology and kidney transplant at Urocare, Kochi and Aesculap Academy, Germany.
Holmium laser, flexible ureteroscopes, C-arm fluoroscopy, HD laparoscopy and modular operation theatres in one hospital.
Recipient of the Stars of Bihar Award, the Acharya Charak Medical Award and Icon of Health, Bihar.
Round-the-clock critical care and anaesthesia support for high-risk and emergency patients.
Cashless treatment for eligible patients under Ayushman Bharat PMJAY and most major insurers and TPAs.
Consultation, CT and ultrasound, lab tests, surgery and follow-up under one roof — no need to travel to Delhi or Vellore.
11:00 AM – 3:00 PM, Monday to Saturday. Consultation ₹800, valid for 15 days.
3:00 PM – 4:00 PM, Monday to Saturday. Sunday OPD closed; emergency open 24×7.
Old prescriptions, scan and blood reports, and a list of your current medicines, especially blood thinners.
Read the full profile of Dr. Kumar Rajesh Ranjan, urologist in Patna, his doctor profile at Satyadev Hospital, or the hospital OPD timings.
Kidney, bladder and prostate cancer care.
Transplant surgery including laparoscopic donor nephrectomy.
Keyhole repair of a blocked kidney (PUJ obstruction).
All options for kidney stones: RIRS, PCNL, URSL and medicines.
Keyhole surgery for large and staghorn kidney stones.
Treatment for enlarged prostate and urine blockage.
"One of the best doctors for kidney problems in Patna. All advanced procedures like PCNL, URS, laparoscopic nephrectomy done here. Clean and hygienic."
Rajan Sharma"Dr. Kumar Rajesh Ranjan ne clearly samjhaya ki darne ki koi baat nahi hai aur treatment possible hai. Mera operation yahan successfully hua. Ayushman Bharat card se treatment ho gaya."
Ajit Thakur"Bahut bahut dhanyawad sir. Kisi bhi tarah ki dikkat nahi hui. Yahan mera bacche ka ilaj bahut hi bdhiya dhang se hua hai."
Rupesh PaswanAnswered by the urology team at Satyadev Hospital, Patna.
Dr. Kumar Rajesh Ranjan, M.Ch (Urology), FMAS, performs laparoscopic radical, partial, simple and donor nephrectomy at Satyadev Super Speciality Hospital, Patna, and has done more than 500 laparoscopic urology cases.
Yes. One healthy kidney can do the work of two. You need yearly checks of blood pressure, kidney function and urine, and should avoid unnecessary painkillers.
Radical nephrectomy removes the whole kidney; partial nephrectomy removes only the tumour and saves the rest of the kidney. Small tumours are often suitable for partial nephrectomy.
Usually 3-5 days, and most people return to normal activities in 3-6 weeks.
Kidney cancer found early and confined to the kidney is often curable with surgery alone. Advanced cancer may need additional treatment with an oncologist.
Yes, for eligible patients at Satyadev Super Speciality Hospital, and under CGHS, ESIC and most insurance TPAs.
लैप्रोस्कोपिक नेफ्रेक्टॉमी में पेट पर 3-4 छोटे छेद करके कैमरे की मदद से किडनी या केवल ट्यूमर निकाला जाता है। दर्द कम होता है और मरीज 3-5 दिन में घर चला जाता है।
हाँ। एक स्वस्थ किडनी पूरा काम कर सकती है। हर साल ब्लड प्रेशर, किडनी फंक्शन और पेशाब की जाँच करवाते रहें।
Call +91-8050295197 or +91-8235152796, or use the contact page. Bring your CT scan films or CD and reports.
Keyhole kidney surgery for cancer and non-functioning kidneys, by an M.Ch urologist. Call now or visit us at Magistrate Colony, Khajpura, Patna.
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