Diagnostic performance in differentiation of breast lesion on digital mammograms: Comparison among hard-copy film, 3-megapixel LCD monitor, and 5-megapixel LCD monitor

Takeshi Kamitani, Hidetake Yabuuchi, Yoshio Matsuo, Taro Setoguchi, Shuji Sakai, Takashi Okafuji, Shunya Sunami, Masamitsu Hatakenaka, Nobuhide Ishii, Makoto Kubo, Eriko Tokunaga, Hidetaka Yamamoto, Hiroshi Honda

研究成果: Contribution to journalArticle査読

6 被引用数 (Scopus)

抄録

We compared observer performance of digital mammography among hard-copy readings and soft-copy readings using 3-megapixel (3M) and 5-megapixel (5M) liquid crystal display (LCD) monitors. Five experienced radiologists assessed 80 mammograms of 40 cancers and 40 benign lesions. There were no significant differences among the average A z of three modalities and among the κ values for intra- and interobserver agreement. The soft-copy reading using the 3M LCD monitor took a slightly longer time, although there were no significant differences.

本文言語英語
ページ(範囲)341-345
ページ数5
ジャーナルClinical Imaging
35
5
DOI
出版ステータス出版済み - 9 2011

All Science Journal Classification (ASJC) codes

  • Radiology Nuclear Medicine and imaging

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