DETECTION OF SOFT-TISSUE FOREIGN-BODIES BY PLAIN RADIOGRAPHY, XEROGRAPHY, COMPUTED-TOMOGRAPHY, AND ULTRASONOGRAPHY

被引：82

作者：

GINSBURG, MJ ^{[1
]}

ELLIS, GL ^{[1
]}

FLOM, LL ^{[1
]}

机构：

[1] WESTERN PENN HOSP,DEPT EMERGENCY MED,4800 FRIENDSHIP AVE,PITTSBURGH,PA 15224

来源：

ANNALS OF EMERGENCY MEDICINE | 1990年 / 19卷 / 06期

关键词：

computed tomography; radiography; ultrasonography; xerography;

D O I：

10.1016/S0196-0644(05)82483-7

中图分类号：

R4 [临床医学];

学科分类号：

1002 ; 100602 ;

摘要：

Detection of a soft-tissue foreign body is common yet often difficult, particularly when the foreign material is not radiopaque. Various imaging modalities have been advocated for detecting foreign bodies that are not revealed by plain radiography. The abilities of plain radiography, xerography, computed tomography, and ultrasonography to detect glass, wooden, and plastic foreign bodies in an in vitro preparation are compared. While all of these imaging techniques demonstrated a glass foreign body, only ultrasonography clearly identified wooden and plastic foreign bodies. © 1990 American College of Emergency Physicians.

引用

页码：701 / 703

页数：3