High-resolution computed tomography
High-Resolution Computed Tomography (HRCT) is a type of medical imaging technique used primarily in the detection and monitoring of lung diseases.
Pronunciation
High-Resolution Computed Tomography is pronounced as /haɪ rɪˈzɒluːʃ(ə)n kəmˈpjuːtɪd tɒmˈɒɡrəfi/.
Etymology
The term "High-Resolution Computed Tomography" is derived from the high-resolution nature of the images produced by this technique, and the term "Computed Tomography", which refers to the process of creating a cross-sectional image of a specific area of the body using computer-processed combinations of many X-ray measurements taken from different angles.
Related Terms
- Computed Tomography (CT): A medical imaging technique used to visualize internal structures of the body in detail.
- Radiology: The medical specialty that uses medical imaging to diagnose and treat diseases within the body.
- Pulmonology: The medical specialty dealing with diseases involving the respiratory tract.
- X-ray: A form of electromagnetic radiation used for imaging purposes.
Usage
High-Resolution Computed Tomography is used primarily in the detection and monitoring of lung diseases, such as pulmonary fibrosis, chronic obstructive pulmonary disease (COPD), and lung cancer. It provides detailed images of the lungs, allowing for more accurate diagnosis and treatment planning.
See Also
This WikiMD.org article is a stub. You can help make it a full article.