COMPUTED TOMOGRAPHY IN A PRIMATE STROKE MODEL USING SELECTIVE BALLOON CATHETER ARTERIAL-OCCLUSION

被引:1
|
作者
PEVSNER, PH
机构
[1] MED COLL VIRGINIA, DEPT RADIOL, RICHMOND, VA 23219 USA
[2] NORTHWICK PK HOSP, HARROW HA1 3UJ, MIDDLESEX, ENGLAND
[3] CLIN RES CTR, HARROW HA1 3UJ, MIDDLESEX, ENGLAND
关键词
D O I
10.1097/00004728-197902000-00019
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 haparinized primates (rhesus monkeys and Papio maryumaya baboons) were subjected to temporary occlusion of an insular branch of the middle cerebral artery with a balloon catheter creating an infarct. The lesions were monitored in vivo by computer tomography performed at intervals for 1 yr. Animals were sacrificed and the lesions examined histologically. The technique obviates the disadvantages of surgical reaction, intravascular thrombosis and gross cerebral edema observed in prior animal stroke models.
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页码:105 / 108
页数:4
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