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Titolo:
Detection of subtle pulmonary disease on CR chest images: monochromatic CRT monitor vs color CRT monitor
Autore:
Iwano, S; Ishigaki, T; Shimamoto, K; Inamura, K; Maeda, T; Ikeda, M; Ishiguchi, T; Kozuka, T;
Indirizzi:
Nagoya Univ, Sch Med, Dept Radiol, Showa Ku, Nagoya, Aichi 4668550, Japan Nagoya Univ Nagoya Aichi Japan 4668550 a Ku, Nagoya, Aichi 4668550, Japan Nagoya Univ, Sch Med, Dept Med Informat & Records, Showa Ku, Nagoya, Aichi4668550, Japan Nagoya Univ Nagoya Aichi Japan 4668550 wa Ku, Nagoya, Aichi4668550, Japan Osaka Prefectural Habikino Hosp, Osaka, Japan Osaka Prefectural Habikino Hosp Osaka Japan Habikino Hosp, Osaka, Japan Osaka Univ, Fac Med, Sch Allied Hlth Sci, Osaka, Japan Osaka Univ Osaka Japan Univ, Fac Med, Sch Allied Hlth Sci, Osaka, Japan Kyoto Prefectural Univ Med, Dept Radiol, Kyoto, Japan Kyoto Prefectural Univ Med Kyoto Japan v Med, Dept Radiol, Kyoto, Japan
Titolo Testata:
EUROPEAN RADIOLOGY
fascicolo: 1, volume: 11, anno: 2001,
pagine: 59 - 64
SICI:
0938-7994(2001)11:1<59:DOSPDO>2.0.ZU;2-4
Fonte:
ISI
Lingua:
ENG
Soggetto:
INTERSTITIAL LUNG ABNORMALITIES; STORAGE PHOSPHOR RADIOGRAPHY; COMPUTED RADIOGRAPHY; DIGITAL RADIOGRAPHY; HARD-COPY; WORKSTATION; PERFORMANCE; SYSTEM; FILM;
Keywords:
interstitial lung disease; picture archiving and communication system; workstation; computed radiography; receiver operating characteristic;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
23
Recensione:
Indirizzi per estratti:
Indirizzo: Ishigaki, T Nagoya Univ, Sch Med, Dept Radiol, Showa Ku, 65 Tsurumai, Nagoya, Aichi 4668550, Japan Nagoya Univ 65 Tsurumai Nagoya Aichi Japan 46685508550, Japan
Citazione:
S. Iwano et al., "Detection of subtle pulmonary disease on CR chest images: monochromatic CRT monitor vs color CRT monitor", EUR RADIOL, 11(1), 2001, pp. 59-64

Abstract

To clarify the diagnostic efficacy of color soft-copy computed radiographic (CR) images of the chest in the detection of subtle pulmonary abnormalities. Twenty observers compared 87 soft-copy CR images on four types of CRT monitor (nonmagnified monochromatic CRT, magnified monochromatic CRT, nonmagnified color CRT, and magnified color CRT). Of 87 test images, 45 (including two identical sets of 12 images to test intraobserver variability) were abnormal and 42 (including two identical sets of 12 images) were normal. Of the 45 abnormal images, 15 showed subtle abnormalities, 15 showed mild abnormalities, and 15 showed obvious abnormalities. In the receiver operating characteristic (ROC) analyses, there were no statistically significant differences among the four types of CRT display formats in the detection of subtle abnormalities. Color CRT monitors can replace monochromatic CRT monitorswithout any loss in the ability to detect subtle interstitial lung disease.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/04/20 alle ore 22:10:02