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Glossary: cystoscopy, Masonic Cancer Center, University of Minnesota

cystoscopy

(sis-TOS-koh-pee)

Examination of the bladder and urethra using a cystoscope, inserted into the urethra. A cystoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue to be checked under a microscope for signs of disease.

Cystoscopy; drawing shows a side view of the lower pelvis containing the bladder, uterus, and rectum. Also shown are the vagina and anus. The flexible tube of a cystoscope (a thin, tube-like instrument with a light and a lens for viewing) is shown passing through the urethra and into the bladder. Fluid is used to fill the bladder. An inset shows a woman lying on an examination table with her knees bent and legs apart. She is covered by a drape. The doctor looks at an image of the inner wall of the bladder on a computer monitor.

Cystoscopy. A cystoscope (a thin, tube-like instrument with a light and a lens for viewing) is inserted through the urethra into the bladder. Fluid is used to fill the bladder. The doctor looks at an image of the inner wall of the bladder on a computer monitor.

2010-07-07