Computed Tomography Technologist Practice Exam 2025 - Free CT Technologist Practice Questions and Study Guide

Question: 1 / 615

What is the purpose of endoluminal imaging?

To visualize external body structures

To examine the inside of a lumen of a structure

The purpose of endoluminal imaging is to examine the inside of a lumen of a structure. This type of imaging allows healthcare professionals to visualize the internal surfaces of hollow organs, such as the gastrointestinal tract, blood vessels, or respiratory pathways. This technique is particularly valuable for diagnosing and monitoring diseases, detecting abnormalities, and planning medical or surgical interventions.

By focusing specifically on the lumen, clinicians can gather crucial information about conditions such as tumors, inflammation, blockages, or other pathological changes that may not be visible through imaging modalities that assess external body structures or overall organ size.

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To assess bone density

To monitor organ motion during breathing

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