HEPATIC INFARCTION IN PREECLAMPSIA

被引：45

作者：

KRONTHAL, AJ

FISHMAN, EK

KUHLMAN, JE

BOHLMAN, ME

机构：

[1] JOHNS HOPKINS UNIV HOSP,RUSSELL H MORGAN DEPT RADIOL & RADIOL SCI,600 N WOLFE ST,BALTIMORE,MD 21205

[2] FRANCIS SCOTT KEY MED CTR,DEPT RADIOL,BALTIMORE,MD

来源：

RADIOLOGY | 1990年 / 177卷 / 03期

关键词：

Anemia; 761.65; Liver; infarction; MR studies; 761.1214; US studies; 761.1298; Pregnancy; complications;

D O I：

10.1148/radiology.177.3.2243977

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：

Two cases of hepatic infarction in toxemia of pregnancy are described. Both patients had associated laboratory findings of the HELLP syndrome (hemolytic anemia, elevated liver enzyme levels, and low platelet levels). Computed tomography (CT) showed nonenhancing low-attenuation areas varying in configuration from peripheral, well-defined, wedge-shaped lesions to larger abnormalities. Magnetic resonance imaging showed a corresponding area of low signal intensity on T1-weighted images with high signal intensity on T2-weighted images. Ultrasound showed several well-defined peripheral hypoechoic areas. The low attenuation and lack of enhancement on CT scans and the absence of mass effect are the key distinguishing features.

引用

页码：726 / 728

页数：3

共 9 条

[1] COMPUTED-TOMOGRAPHY OF LIVER INFARCTION [J].