Fluoroscopy: meaning, definitions and examples
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fluoroscopy
[ flʊəˈrɒskəpi ]
medical imaging
Fluoroscopy is a medical imaging technique that uses X-ray technology to obtain real-time moving images of the interior of a patient. It allows doctors to observe the function of organs and systems within the body, aiding in the diagnosis and treatment of various conditions. This technique can be used in conjunction with contrast materials to highlight specific areas of interest.
Synonyms
X-ray imaging, dynamic imaging.
Examples of usage
- Fluoroscopy was used to guide the catheter placement in the patient.
- The doctor performed a fluoroscopy to examine the digestive tract.
- During the procedure, fluoroscopy provided continuous images of the cardiac function.
Etymology
The term 'fluoroscopy' was coined in the late 19th century, deriving from the Greek words 'fluoros', meaning 'to flow', and 'skopein', meaning 'to look'. This innovative imaging technique emerged after the discovery of X-rays by Wilhelm Conrad Röntgen in 1895. Fluoroscopy quickly became essential in medical diagnostics, enabling real-time visual assessment of physiological processes. Throughout the 20th century, its applications expanded significantly across various medical fields, including orthopedics, cardiology, and gastroenterology. The development of improved imaging technology and contrast agents has enhanced the effectiveness and safety of fluoroscopy over the years. Despite advancements, clinicians remain cautious because of the radiation exposure associated with the technique. Today, fluoroscopy continues to play a crucial role in both diagnostic and interventional procedures in healthcare.