Document Detail


Medical diagnostic ultrasound instrumentation and clinical interpretation. Report of the ultrasonography task force. Council on Scientific Affairs.
MedLine Citation:
PMID:  1996002     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Over the past 20 years, there has been a dramatic increase in the use of ultrasonography as an imaging modality. The introduction of real-time ultrasonography and Doppler units for the measurement of blood flow in the 1970s, recent advances in transducer design, signal processing, and miniaturization of electronics, along with the lack of radiation exposure, have been primarily responsible for the increased use of ultrasound. However, although ultrasonography can provide diagnostic information safely and easily, interpretation of the information requires an understanding of the physics behind ultrasound, how that physics is translated into ultrasound instrumentation, recognition of artifacts that are associated with the various types of ultrasonography, and identification of these artifacts in specific anatomic locations.
Authors:
-
Publication Detail:
Type:  Journal Article; Review    
Journal Detail:
Title:  JAMA     Volume:  265     ISSN:  0098-7484     ISO Abbreviation:  JAMA     Publication Date:  1991 Mar 
Date Detail:
Created Date:  1991-03-27     Completed Date:  1991-03-27     Revised Date:  2014-09-17    
Medline Journal Info:
Nlm Unique ID:  7501160     Medline TA:  JAMA     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  1155-9     Citation Subset:  AIM; IM    
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MeSH Terms
Descriptor/Qualifier:
American Medical Association
Echocardiography / instrumentation,  methods
False Positive Reactions
Humans
Microelectrodes
Observer Variation*
Ultrasonography / instrumentation*,  methods
United States

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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