CHAPTER 31

Cystoscopy

Additional images are available at: evolve.elsevier.com/Tighe/instrumentation/

Cystoscopy is the visualization of the urinary bladder via a cystoscope.

If a biopsy is done, possible equipment needed for the procedure includes biopsy forceps, which are used for taking tissue specimens, and a Bugbee electrode, which is used to cauterize bleeders.

If the urethra is constricted for any reason, possible equipment needed for the procedure includes an Otis urethrotome, with blade to incise the stricture, and van Buren dilators used for dilating.

A brief description of the procedure follows:

1. A sheath and obturator are lubricated and inserted into the urethra.

2. An obturator is removed and the cystoscope is inserted.

3. Irrigation tubing is attached, and the bladder is filled with solution for visualization.

4. A light cord is attached to the fiberoptic unit.

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