Contrast Radiology

Contrast Radiology is a subspecialty within radiology that combines the use of conventional radiology (RX) and the administration of radiological contrasts to visualize the different organs and internal structures of the body, such as the small and large intestine, the urethra and the bladder. , the uterine cavity and the fallopian tubes, among others.

Contrast Radiology

What does it consist on?

This technique is useful for evaluating the state and functioning of the different structures inside the human body. For this, a fluorescence screen with X-rays and contrast media, such as iodine and barium, are used. These are administered intravenously, or they are ingested or introduced as an enema, depending on each case, which makes it easier to visualize the organs and structures.

Cases in which it is recommended

To whom?

The doctor may ask you to perform a contrast X-ray to rule out and diagnose possible pathologies that affect the following organs and structures:

Esophagus, stomach, small intestine and large intestine.
Fallopian tubes (if they are blocked or inflamed) and the uterus (size, shape, structure).
Ducts of the parotid and submandibular salivary glands.
Bladder (structure and shape)
Urethra, in order to detect possible narrowing of the lower urinary tract)
Kidneys, bladder, and ureters (the tubes that carry urine from the kidneys to the bladder).
Orifice of the fistula, in order to demonstrate the existence of the fistula and its morphology.

Instructions

How should you prepare?

See preparation CUMS

Intestinal transit: Go fasting for 6 hours.

See preparation Hysterosalpingography

Sialography: Bring a lemon and a belt.

See preparation Cystography

See preparation Urethrography

See preparation Pyelography

See preparation Opaque Enema

See preparation Colonic Transit

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