SPIRAL CT IN EVALUATION OF HEAD AND NECK LESIONS - WORK IN PROGRESS

被引：45
|
作者：
SUOJANEN, JN
MUKHERJI, SK
DUPUY, DE
TAKAHASHI, JH
COSTELLO, P
机构：
[1] NEW ENGLAND DEACONESS HOSP, DEPT RADIOL, 185 PILGRIM RD, BOSTON, MA 02215 USA
[2] BRIGHAM & WOMENS HOSP, DEPT RADIOL, BOSTON, MA 02115 USA
来源：
RADIOLOGY | 1992年 / 183卷 / 01期
关键词：
COMPUTED TOMOGRAPHY (CT); EXPERIMENTAL; HEAD AND NECK NEOPLASMS; CT;
D O I：
10.1148/radiology.183.1.1549687
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：
Spiral computed tomography (CT) was used in the evaluation of 21 patients with head and neck lesions. Scanning time ranged from 24 to 36 seconds, and high-quality diagnostic scans with excellent anatomic resolution and minimal motion artifact were produced. Vascular opacification was optimized with substantially less contrast medium than used in conventional studies. These preliminary results show spiral CT to be at least comparable with conventional CT in the evaluation of the head and neck.
引用
收藏
页码：281 / 283
页数：3
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