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Interventional Radiology Equipment Quiz

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Questions and Answers

What is the primary function of fluoroscopy in interventional radiology?

Real-time imaging of patient anatomy and endovascular devices (correct)

Minimizing radiation exposure to the patient

Visualization of visceral organs

Recording and playback of static images

What are the downsides of using fluoroscopy in interventional radiology?

Inability to guide guidewire and catheter manipulation

Radiation exposure to the patient and inability to clearly visualize visceral organs (correct)

Limited storage capacity for images

Inability to save images for future reference

Which component is part of a fluoroscope used in interventional radiology?

Magnetic resonance imaging (MRI) scanner

Ultrasound probe

Computed tomography (CT) scanner

X-ray source and a fluorescent screen (correct)

What is the benefit of using newer fluoroscopes in interventional radiology?

<p>Permitting the storage and playback of images</p> Signup and view all the answers

What is the primary use of fluoroscopy in interventional radiology?

<p>Guidewire and catheter manipulation</p> Signup and view all the answers

Study Notes

Fluoroscopy in Interventional Radiology

The primary function of fluoroscopy is to provide real-time, continuous X-ray imaging guidance for minimally invasive procedures.

Downsides of Fluoroscopy

One of the downsides of using fluoroscopy is the exposure to ionizing radiation, which poses a risk to patients and staff.
Another downside is the potential for image distortion and lack of spatial resolution, which can lead to inaccurate procedures.

Components of a Fluoroscope

A key component of a fluoroscope is the X-ray tube, which produces the X-ray beam.

Benefits of Newer Fluoroscopes

The benefit of using newer fluoroscopes is that they offer improved image quality, reduced radiation exposure, and increased patient safety.

Primary Use of Fluoroscopy

The primary use of fluoroscopy is to guide minimally invasive procedures, such as angiography, angioplasty, and stent placement.

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Description

Test your knowledge of interventional radiology equipment and basic concepts with this quiz. Explore common equipment used in interventional radiology procedures and enhance your understanding of this specialized field.