US artifacts: Effects on out-of-plane US images reconstructed from three-dimensional data sets

被引：9

作者：

Bailey, JE ^{[1
]}

Bude, RO ^{[1
]}

Tuthill, T ^{[1
]}

机构：

[1] Univ Michigan, Med Ctr, Dept Radiol, Ann Arbor, MI 48109 USA

来源：

RADIOLOGY | 2001年 / 218卷 / 02期

关键词：

phantoms; ultrasound; (US); artifact; experimental studies; physics; three-dimensional;

D O I：

10.1148/radiology.218.2.r01fe51592

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Three-dimensional volumetric data sets of stacked ultrasonographic (US) scans were obtained in vitro and in vivo to investigate the effect of common US artifacts on cross-sectional images reconstructed out-of-plane to the plane of acquisition of these data sets. The appearance of the artifacts on the reconstructed images was different from that on the source images. Such artifacts have the potential to simulate pathologic abnormalities.

引用

页码：592 / 597

页数：6