Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,899,918,159 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

emission computed tomography

   Also found in: Dictionary/thesaurus, Acronyms, Wikipedia 0.01 sec.
emission computed tomography (ECT)
Etymology: L, emittere, to send forth; computare, to count; Gk, tome, section, graphein, to record
a form of tomography in which the emitted decay products, as positrons or gamma rays, of an ingested radioactive pharmaceutical are recorded in detectors outside the body. Computer reconstruction of the data yields a cross-sectional image of the body.


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Add definition
Mentioned in?  References in periodicals archive?   Medical browser?   Full browser?
 
Single photon emission computed tomography (SPECT) myocardial perfusion imaging is a nuclear medicine diagnostic procedure that provides excellent three-dimensional images of the coronary arteries to assist in the diagnosis and treatment of CAD.
They are x-ray imaging and computed tomography, nuclear medicine as manifested in single-proton emission computed tomography (SPECT) and positron emission tomography (PET), ultrasound imaging, and magnetic resonance imaging (MRI).
A subgroup of 24 patients and 13 volunteers also underwent single-photon emission computed tomography (SPECT) to determine cortical amyloid plaque load.
 
 
 
Medical Dictionary
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.