PARENCHYMAL LIVER ENHANCEMENT WITH BOLUS-TRIGGERED HELICAL CT - PRELIMINARY CLINICAL-RESULTS

被引：57

作者：

KOPKA, L

FUNKE, M

FISCHER, U

VOSSHENRICH, R

OESTMANN, JW

GRABBE, E

机构：

[1] Department of Radiology, University Hospital of Goettingen, 37075 Goettingen

来源：

RADIOLOGY | 1995年 / 195卷 / 01期

关键词：

COMPUTED TOMOGRAPHY (CT); COMPUTER PROGRAMS; CONTRAST MEDIA; HELICAL; LIVER; CT;

D O I：

10.1148/radiology.195.1.7892486

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：

A software-driven device for bolus-triggered start of helical computed tomography (CT) was evaluated in liver studies of 30 patients with suspected metastatic liver disease. Compared with results in a control group of 30 patients who underwent conventional contrast material-enhanced helical CT, the study group had significantly higher and more constant parenchymal enhancement (P < .05, Mann-Whitney U test). This technique helps optimize findings at contrast-enhanced helical CT.

引用

页码：282 / 284

页数：3

共 10 条

[1] UNDERSTANDING AND OPTIMIZING USE OF CONTRAST MATERIAL FOR CT OF THE LIVER
BARON, RL
[J]. AMERICAN JOURNAL OF ROENTGENOLOGY, 1994, 163 (02) : 323 - 331
[2] SODIUM DEHYDROCHOLATE CIRCULATION TIMES IN DIGITAL SUBTRACTION ANGIOGRAPHY
BECKER, GJ
HOLDEN, RW
[J]. AMERICAN JOURNAL OF ROENTGENOLOGY, 1983, 140 (04) : 817 - 818
[3] BOLUS GEOMETRY AND DYNAMICS AFTER INTRAVENOUS CONTRAST-MEDIUM INJECTION
CLAUSSEN, CD
BANZER, D
PFRETZSCHNER, C
KALENDER, WA
SCHORNER, W
[J]. RADIOLOGY, 1984, 153 (02) : 365 - 368
[4] DYNAMIC HEPATIC CT SCANNING
FOLEY, WD
[J]. AMERICAN JOURNAL OF ROENTGENOLOGY, 1989, 152 (02) : 272 - 274
[5] EFFECT OF VARYING RATES OF LOW-OSMOLARITY CONTRAST-MEDIA INJECTION FOR HEPATIC CT - CORRELATION WITH INDOCYANINE GREEN TRANSIT-TIME
HARMON, BH
BERLAND, LL
LEE, JY
[J]. RADIOLOGY, 1992, 184 (02) : 379 - 382
[6] HEUSER L, 1982, RADIOLOGE, V22, P26
[7] HUEBENER K-H, 1982, Radiology, V145, P545
[8] KOPKA L, 1994, ROFO FORTSCHR RONTG, V160, P361
[9] CONTRAST-ENHANCED SPIRAL CT OF THE LIVER - EFFECT OF DIFFERENT AMOUNTS AND INJECTION RATES OF CONTRAST MATERIAL ON EARLY CONTRAST ENHANCEMENT
SMALL, WC
NELSON, RC
BERNARDINO, ME
BRUMMER, LT
[J]. AMERICAN JOURNAL OF ROENTGENOLOGY, 1994, 163 (01) : 87 - 92
[10] HELICAL (SPIRAL) CT OF THE ABDOMEN
ZEMAN, RK
FOX, SH
SILVERMAN, PM
DAVROS, WJ
CARTER, LM
GRIEGO, D
WELTMAN, DI
ASCHER, SM
COOPER, CJ
[J]. AMERICAN JOURNAL OF ROENTGENOLOGY, 1993, 160 (04) : 719 - 725

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