CT colonography for the detection of nonpolypoid adenomas: sensitivity assessed with restricted national CT colonography trial criteria

The purpose of this study was to determine the prevalence of nonpolypoid adenomas and the sensitivity of CT colonography (CTC) in their detection by use of the restricted criteria of height-to-width ratio0.37). In this large screening population, nonpolypoid adenomas had a very low prevalence (

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Veröffentlicht in:	American journal of roentgenology (1976) 2014-12, Vol.203 (6), p.W614-W622
Hauptverfasser:	Fidler, Jeff L, Zhang, Zheng, Herman, Benjamin A, Limburg, Paul J, Fletcher, J G, Dachman, Abraham, Heiken, Jay P, Kuo, Mark D, Menias, Christine O, Siewert, Bettina, Cheema, Jugesh I, Obregon, Richard G, Zimmerman, Peter, Horton, Karen M, Coakley, Kevin, Iyer, Revathy B, Hara, Amy, Halvorsen, Jr, Robert A, Casola, Giovanna, Yee, Judy, Burgart, Lawrence J, Johnson, C Daniel
Format:	Artikel
Sprache:	eng
Schlagworte:	Adenoma - diagnostic imaging Adenoma - epidemiology Aged Aged, 80 and over Colonic Neoplasms - diagnostic imaging Colonic Neoplasms - epidemiology Colonic Polyps - diagnostic imaging Colonic Polyps - epidemiology Colonography, Computed Tomographic - methods Colonography, Computed Tomographic - standards Diagnosis, Differential Female Humans Male Middle Aged Practice Guidelines as Topic Prevalence Reproducibility of Results Sensitivity and Specificity United States - epidemiology
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Beschreibung
Zusammenfassung:	The purpose of this study was to determine the prevalence of nonpolypoid adenomas and the sensitivity of CT colonography (CTC) in their detection by use of the restricted criteria of height-to-width ratio0.37). In this large screening population, nonpolypoid adenomas had a very low prevalence (
ISSN:	0361-803X 1546-3141
DOI:	10.2214/AJR.13.12356