An examination of the interior of the urinary bladder by use of a cystoscope.
An examination of the bladder using a cystoscope.
Examination of the urinary bladder by means of an instrument (cytoscope) inserted into it through the urethra.
Process of visual examination of the urinary bladder using a fiberoptic scope.
Direct visual exam of bladder and part of the urinary tract with a cystoscope, for diagnostic and treatment purposes.
Visual examination of the inside of the lower urinary tract and bladder through a special viewing instrument tipped with a light (cystoscope). Cystoscopy is performed for a number of reasons, including blood in the urine, inability to control urination (incontinence), infection, congenital abnormalities, calculi, and tumors. The cystoscope is lubricated and inserted through the urinary opening into the urethra and the bladder. The amount of urine remaining in the bladder is measured, and a sample is taken. Fluid is pumped into the bladder to inflate it and allow inspection of the entire bladder wall. Tissue is sampled, tumors are treated, and stones are crushed as needed. Dye may be injected into the tubes connecting the bladder and kidneys (ureters), and X rays of the upper urinary tract are taken. The cystoscope is then removed.
Examination of the bladder by means of an instrument (cystoscope) inserted via the urethra. The cystoscope consists of a metal sheath surrounding a telescope and light-conducting bundles. Irrigating fluid is conducted via the sheath into the bladder and additional channels are available for the catheters to be inserted into the ureters, diathermy electrodes for removing polyps, etc., or biopsy forceps for taking specimens of tumors or other growths.
Examination of the bladder with a cystoscope.
A diagnostic technique that employs a cystoscope to visually inspect the interior of the bladder and obtain samples of urine and tissue for analysis.
The examination of the urethra and bladder involves the use of a cystoscope, a specialized instrument inserted into the urethra. This cystoscope, available in rigid or flexible forms, allows for visual inspection of the urethra and bladder. In some cases, a camera may be incorporated at the tip of the cystoscope, providing enhanced visualization during the procedure. This diagnostic technique enables healthcare professionals to directly assess the condition of the urinary tract, identify any abnormalities or concerns, and guide appropriate treatment based on the findings.
Cystoscopy is a diagnostic procedure employed to examine the bladder for various conditions such as calculi (stones), bladder tumors, sites of bleeding, infection, and vesicoureteric reflux in children. It also allows doctors to obtain urine samples from the ureters for the purpose of detecting infections or tumor cells. In some cases, a radiopaque dye may be injected into the ureters using the cystoscope during a procedure called retrograde pyelography, which helps provide enhanced visualization through X-ray imaging. Cystoscopy plays a crucial role in the comprehensive evaluation of the urinary system, aiding in the identification and management of various bladder and ureter-related conditions.
In addition to diagnostic purposes, the cystoscope also allows for therapeutic interventions. Through the cystoscope, healthcare professionals can perform procedures such as the removal of bladder tumors or calculi (stones) and the placement of stents—narrow tubes inserted into the ureter—to alleviate obstructions. These interventions are aimed at treating specific conditions and restoring normal urinary function. The versatility of the cystoscope enables both diagnostic assessments and minimally invasive treatments, optimizing patient care and outcomes.