Patient Story
Successful heart surgery at We Care India partner hospital allows Robert Clarke to live a normal life despite a rare genetic disorder We Care india helped Robert find best super specialised surgeon for his rare condition.
Read More..
|
 |
|
|
|
|
|
|
|
Urology
Cystoscopy & Ureteroscopy
What is a Cystoscopy ?
A cystoscopy is an examination of the inside of the bladder and urethra, the tube that carries urine from the bladder to the outside of the body. In men, the urethra is the tube that runs through the penis. The doctor performing the examination uses a cystoscope -- a long, thin instrument with an eyepiece on the external end and a tiny lens and a light on the end that is inserted into the bladder. The doctor inserts the cystoscope into the patient's urethra, and the small lens magnifies the inner lining of the urethra and bladder, allowing the doctor to see inside the hollow bladder. Many cystoscopes have extra channels within the sheath to insert other small instruments that can be used to treat or diagnose urinary problems.
A doctor may perform a cystoscopy to find the cause of many urinary conditions, including
- frequent urinary tract infections
- blood in the urine, which is called hematuria
- a frequent and urgent need to urinate
- unusual cells found in a urine sample
- painful urination, chronic pelvic pain, or interstitial cystitis/painful bladder syndrome
- urinary blockage caused by prostate enlargement or some other abnormal narrowing of the urinary tract
- a stone in the urinary tract, such as a kidney stone
- an unusual growth, polyp, tumor, or cancer in the urinary tract
What is a ureteroscopy ?
A ureteroscopy is an examination or procedure using a ureteroscope. A ureteroscope, like a cystoscope, is an instrument for examining the inside of the urinary tract. A ureteroscope is longer and thinner than a cystoscope and is used to see beyond the bladder into the ureters, the tubes that carry urine from the kidneys to the bladder. Some ureteroscopes are flexible like a thin, long straw. Others are more rigid and firm. Through the ureteroscope, the doctor can see a stone in the ureter and then remove it with a small basket at the end of a wire inserted through an extra channel in the ureteroscope. Another way to treat a stone through a ureteroscope is to extend a flexible fiber through the scope up to the stone and then, with a laser beam shone through the fiber, break the stone into smaller pieces that can then pass out of the body in the urine. How and what the doctor will do is determined by the location, size, and composition of the stone.
Rigid cystoscope (left) and semirigid ureteroscope (right).
The reasons for a ureteroscopy include the following conditions : -
- frequent urinary tract infections
- hematuria
- unusual cells found in a urine sample
- urinary blockage caused by an abnormal narrowing of the ureter
- a kidney stone in the ureter
- an unusual growth, polyp, tumor, or cancer in the ureter
What are the preparations for a cystoscopy or ureteroscopy ?
People scheduled for a cystoscopy or ureteroscopy should ask their doctor about any special instructions. In most cases, for cystoscopy, people will be able to eat normally in the hours before the test. For ureteroscopy, people may be told not to eat before the test.
Because any medical procedure has a small risk of injury, patients must sign a consent form before the test. They should not hesitate to ask their doctor about any concerns they might have.
Patients may be asked to give a urine sample before the test to check for infection. They should avoid urinating for an hour before this part of the test.
Usually, patients lie on their back with knees raised and apart. A nurse or technician cleans the area around the urethral opening and applies a local anesthetic so the patient will not experience any discomfort during the test.
People having a ureteroscopy may receive a spinal or general anesthetic. They should arrange for a ride home after the test.
How is a cystoscopy or ureteroscopy performed ?
After a local anesthetic is used to take away sensation in the ureter, the doctor gently inserts the tip of the cystoscope or ureteroscope into the urethra and slowly glides it up into the bladder. A sterile liquid-water or salt water, called saline-flows through the scope to slowly fill the bladder and stretch it so the doctor has a better view of the bladder wall.
As the bladder is filled with liquid, patients feel some discomfort and the urge to urinate. The doctor may then release some of the fluid, or the patient may empty the bladder as soon as the examination is over.
The time from insertion of the scope to removal may be only a few minutes, or it may be longer if the doctor finds a stone and decides to treat it. Taking a biopsy-a small tissue sample for examination with a microscope-will also make the procedure last longer. In most cases, the entire examination, including preparation, takes 15 to 30 minutes.
What happens after a cystoscopy or ureteroscopy ?
Patients may have a mild burning feeling when they urinate, and they may see small amounts of blood in their urine. These problems should not last more than 24 hours. Patients should tell their doctor if bleeding or pain is severe or if problems last more than a day.
To relieve discomfort, patients should drink two 8-ounce glasses of water each hour for 2 hours after the procedure. They may ask their doctor if they can take a warm bath to relieve the burning feeling. If not, they may be able to hold a warm, damp washcloth over the urethral opening.
The doctor may prescribe an antibiotic to take for 1 or 2 days to prevent an infection. Any signs of infection-including severe pain, chills, or fever-should be reported to a doctor.
For more information, medical assessment and medical quote
send your detailed medical history and medical reports
as email attachment to
Email : - info@wecareindia.com
Call: +91 9029304141 (10 am. To 8 pm. IST)
(Only for international patients seeking treatment in India)
|
|
|
