Cystoscopy is an endoscopic procedure, used for both diagnostic and, when necessary, treatment purposes, that allows the inner surface of the bladder and the urethra to be imaged in detail with the help of a thin, lighted endoscope with a camera advanced through the urethra (urinary channel).
This method is regarded as one of the most reliable and most direct imaging techniques in the evaluation of bladder and lower urinary system diseases.
The Importance of Cystoscopy
Because cystoscopy offers the possibility of directly observing the bladder mucosa, it plays a critical role especially in situations such as:
- Detection of early-stage bladder tumors
- Evaluation of unexplained urinary tract bleeding
- Investigation of the cause of chronic infections
Areas of Use
Cystoscopy is used for both diagnosis and some treatment procedures:
1. Urinary tract bleeding
- Unexplained hematuria
- Recurrent microscopic bleeding
2. Tumor suspicion and follow-up
- Diagnosis of a bladder tumor
- Staging of the tumor
- Post-treatment check-up
3. Infection evaluation
- Chronic urinary tract infections
- Causes of recurrent infection
4. Anatomical evaluation
- Urethral strictures
- Bladder outlet obstructions
- Structural disorders
5. Stones and foreign bodies
- Bladder stones
- Suspicion of a foreign body inside the bladder
6. Therapeutic use
- Removal of small bladder stones
- Bleeding control
- Taking a biopsy
How Is the Procedure Performed?
Cystoscopy is usually a short procedure:
- The thin cystoscope is advanced through the urethra
- The inside of the bladder is inflated with sterile fluid
- A detailed examination is performed with the camera
- A biopsy is taken if necessary
Types of Cystoscopy
1. Flexible cystoscopy
- A thinner and more flexible device
- Usually in outpatient conditions
- More comfortable
2. Rigid cystoscopy
- A wider field of vision
- Used for procedures and treatment
- Usually performed under anesthesia
Use of Anesthesia
In cystoscopy, the choice of anesthesia varies according to the patient and the procedure:
- Local anesthesia: The most commonly used method
- Sedation: For the patient’s comfort
- General anesthesia: Especially in therapeutic procedures
Advantages
- Direct intra-organ imaging
- High diagnostic accuracy
- The possibility of diagnosis + treatment in the same session
- A fast and reliable evaluation
Possible Side Effects
It is usually a safe procedure, but the following may occur:
- A temporary burning sensation
- Mild blood in the urine
- Temporary frequent urination
- Rarely, infection
Frequently Asked Questions
Is cystoscopy a painful procedure?
There may usually be a mild feeling of discomfort. It is performed comfortably with local anesthesia.
How long does the procedure take?
It is completed within an average of 5 to 15 minutes.
When is the return to normal life after the procedure?
Most patients can return to their daily life on the same day.
Is bleeding after cystoscopy normal?
Yes, mild and short-term bleeding can be seen.
Is cystoscopy safe?
Yes. When performed by experienced physicians, it is a quite safe procedure.
Clinical Summary
Cystoscopy is an endoscopic method with high diagnostic value that allows direct imaging of the lower urinary system. It is regarded as the gold standard in the early diagnosis of bladder and urethral diseases and offers the possibility of treatment in the same session when necessary.
