Question

visualizes the bladder with x - rays after instilling dye directly into the bladder.
a cystography
b intravenous pyelogram
c cystoscopy
d excretory urography

Explanation:

• Cystography: Involves instilling dye directly into the bladder and using X - rays to visualize it.
• Intravenous pyelogram (IVP)/Excretory urography: Dye is injected intravenously, and it is excreted by the kidneys to visualize the urinary tract (not directly instilled into the bladder).
• Cystoscopy: Uses a scope (not X - rays) to visualize the bladder.

Answer:

A. Cystography