MULTIPLE-MYELOMA - SCREENING BY GD-DTPA ENHANCED OPPOSED-PHASE GRADIENT-ECHO MR IMAGING

被引：13

作者：

HOSTEN, N

SCHORNER, W

NEUMANN, K

SANDER, B

OERTEL, J

KIRSCH, A

SCHUBEUS, P

CORDES, M

FELIX, R

HUHN, D

机构：

[1] FREE UNIV BERLIN, KLINIKUM RUDOLF VIRCHOW, INNERE MED ABT, W-1000 BERLIN 19, GERMANY

[2] FREE UNIV BERLIN, KLINIKUM RUDOLF VIRCHOW, SCHWERPUNKT HAMATOL & ONKOL POLIKLIN, W-1000 BERLIN 19, GERMANY

来源：

FORTSCHRITTE AUF DEM GEBIETE DER RONTGENSTRAHLEN UND DER NEUEN BILDGEBENDEN VERFAHREN | 1992年 / 157卷 / 01期

关键词：

GADOLINIUM-DTPA; MR IMAGING; MULTIPLE MYELOMA; SCREENING;

D O I：

10.1055/s-2008-1032965

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：

MR imaging was performed in 19 patients with proven multiple myeloma. Both plain and Gd-DTPA enhanced in-phase and opposed-phase gradient-echo techniques were used [0.1 mmol Magnevist(R)/kg body weight]. Plain, opposed-phase imaging demonstrated more lesions than plain in-phase imaging [35 vs. 16]; enhanced opposed-phase imaging demonstrated more lesions than plain opposed-phase and enhanced in-phase imaging [47 vs. 35 and 17 lesions]. These results suggest that enhanced opposed-phase images which have a high contrast between normal and infiltrated bone marrow are especially suited for MR screening in multiple myeloma.

引用

页码：53 / 58

页数：6

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