Imaging Studies for Cardiovascular System III: X-Ray

X-ray and fluoroscopy are essential cardiac imaging techniques that use ionizing radiation to capture images.

Radiation safety precautions must be followed when performing these procedures.

Pre-procedural guidelines involve verifying patient identity, explaining the procedure, instructing the patient to remove jewelry, and providing a hospital gown.

X-rays are used for initial diagnostics, where the patient stands with their chest against the X-ray plate, arms raised, and is asked to hold their breath.

Then, the radiologist captures static images of the thorax.

Conversely, fluoroscopy is also an imaging technique involving injecting a contrast material to capture real-time images of the thorax, commonly used in procedures such as cardiac catheterization and pacemaker implantation.

During the procedure, the patient is instructed to lie on a table, and an intravenous line is inserted to inject the contrast material.

Then, the patient is asked to hold their breath for better visualization.

Post-procedure, the patient is monitored for adverse reactions if contrast is used.