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Journal article

Polyp measurement using CT colonography: agreement with colonoscopy and effect of viewing conditions on interobserver and intraobserver agreement.

Abstract:

OBJECTIVE: This article presents inter- and intraobserver agreement for estimates of polyp diameter using CT colonography, including the effects of different visualization displays and prior experience. MATERIALS AND METHODS: Four observers, three of whom had prior experience with CT colonography, estimated the maximum diameter of 48 polyps using three different visualization displays: 2D colonography window, 2D abdominal window, and 3D surface rendering. Each re-measured a subset of 10 poly...

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Publication status:
Published

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Publisher copy:
10.2214/ajr.05.0171

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Journal:
AJR. American journal of roentgenology
Volume:
186
Issue:
6
Pages:
1597-1604
Publication date:
2006-06-05
DOI:
EISSN:
1546-3141
ISSN:
0361-803X
URN:
uuid:c028814e-8d73-4793-b2bd-26267c05b851
Source identifiers:
317965
Local pid:
pubs:317965

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