Kidney removal surgery is usually done when the kidney is not functioning or when there is a tumour.
A non-functioning kidney should be removed as it will affect the functioning of the opposite good
kidney. It can also produce problems like high BP, recurrent urinary tract infections etc.
The best treatment for kidney tumours is removal of the tumour alone when possible or the kidney
completely when partial removal is not possible. All these can be achieved by Open surgery,
Laparoscopic Surgery or Robot assisted Laparoscopic surgery. Pure Laparoscopic surgery gives the
most cost effective minimally invasive method over Robot assisted surgery as the Robot itself costs
about rupees 20 crore.
Almost all kidney operations can now be performed through key holes. 3 to 5 key holes are required
each about 0.5 to 1 cm size.
A telescope connected to a
TV is first passed inside to
visualize the kidney on the
TV screen. Special
operating instruments can
then be passed through the
key holes to perform
operations on the
If the kidney is to be
removed, the kidney is
placed in a special
retrieval bag and removed by enlarging one of the instrumentation sites suitably . In cases of tumours
of the kidney, this ensures that there is no spillage of cancer cells.
When compared to open surgery, there are several advantages for laparoscopic kidney surgery.
- At the time of surgery, the image obtained is magnified 10 to 15 times, increasing the accuracy of the
- The internal wound is correspondingly small and therefore, postoperative recovery is very short.
- As the external wounds are small , post operative pain is less.
- The person does not have to stay away from work for more than 2 weeks as compared to 6 to 8
weeks for open surgery.
- Open surgery scar for the kidney is very long and ugly. The 0.5 and 1cm scars after laparoscopy, are
Pre-Operative Check Up
Before the admission date, you will have a medical check up for assessment of medical fitness for
Day of Admission
You will be admitted one day before surgery date.
Pre Operative Preparation
Laparoscopy is hindered by distended bowels. Hence suitable purgatives are given to clear the bowels.
This also helps in preventing post operative discomfort.
As during any laparoscopic surgery, if any difficulty is encountered, the surgery will be converted to an
open procedure, skin preparation would be as for open surgery. Hair would be shaved from nipple to
Day of Surgery.
- The anaesthetist would decide from what time you should fast. Usually this is for a minimum of 6
- After surgery, you will be in the post operative intensive care ward on the day of surgery.
- You will have a catheter(tube) through the water passage (urethra) to your bladder and a small tube
through the side of the abdomen (drain), to the operation site inside.
- One person will be allowed to visit you in the post operative ward after surgery. To maintain the
sterility of the ward, you are requested to persuade your dear ones to co-operate.
1st Post Operative Day
- After the doctor examines you, you will be allowed to return to your room. On some occasions the
intestines will not be active for a day or two after surgery. The doctor will then advice you not to have
anything by mouth .
- You will normally be allowed to move about, and walk to the toilet.
- The catheter in the bladder will be removed you feel comfortable to move.
2nd Post Operative Day.
Usually allowed to have liquid or sorf diet depending on the status of bowel action.
4rth Post Operative Day.
Usually allowed to go home. Delay in discharge is usually due to infection.
By the 4 th postoperative day, you will be able to move with very little pain. If there are any stitches to
be removed, this is done as an outpatient, after about 10 days.
- You should come for review after about 10 days.
- You are allowed to take a shower - but not allowed to bend down and lift the water to pour on your
- You should not strain for 10 days.
- You will allowed to go back to work in 2 weeks from the date of surgery.