Thurfjell E, Taube A, Tabár L
Department of Diagnostic Radiology, Akademiska Sjukhuset, Uppsala, Sweden.
Acta Radiol. 1994 Jul;35(4):340-4.
In order to compare mammography screening with one versus two views, a prospective population-based study was carried out. Mammograms from 12,636 women aged 40 to 54 years were examined first as one-view screening and later as two-view screening. The initial results showed that two-view screening resulted in 349 recalls, 72 surgical biopsies, and 32 breast cancers. One-view screening resulted in 542 recalls, 61 surgical biopsies, and 29 histologically proven breast cancers. The follow-up revealed 2 additional cancers detected by one-view screening. Thus, the use of two-view screening resulted in one more cancer case being detected. The difference in breast cancer detection was not significant.
为了比较乳腺钼靶单视图与双视图筛查，开展了一项基于人群的前瞻性研究。对12636名40至54岁女性的乳腺钼靶片先进行单视图筛查，之后进行双视图筛查。初步结果显示，双视图筛查导致349人被召回、72人接受手术活检以及32例乳腺癌确诊。单视图筛查导致542人被召回、61人接受手术活检以及29例经组织学证实的乳腺癌确诊。随访发现单视图筛查又检测出2例癌症。因此，使用双视图筛查多检测出1例癌症病例。乳腺癌检测方面的差异不显著。
