RAPID-HIGH-DOSE CONTRAST COMPUTED-TOMOGRAPHY OF ISODENSE SUBDURAL HEMATOMA AND CEREBRAL SWELLING

被引:36
作者
HAYMAN, LA
EVANS, RA
HINCK, VC
机构
[1] VET ADM HOSP,DEPT RADIOL,HOUSTON,TX 77025
[2] METHODIST HOSP,DEPT RADIOL,HOUSTON,TX 77030
关键词
D O I
10.1148/131.2.381
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
Ten patients were studied in whom precontrast computed tomography (CT) revealed an isodense mass which obliterated cerebral sulci and deformed the ventricle(s). Upon rapid-high-dose (RHD) contrast enhancement, the cerebral hemispheric surface was so well demonstrated, that in 4 patients the possibility of an isodense subdural hematoma was excluded, while in the other 6 it was correctly diagnosed. Preoperative angiography was not necessary.
引用
收藏
页码:381 / 383
页数:3
相关论文
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