Relationship between the cerebral blood flow filling condition and prognosis of patients with acute severe cerebral infarction
- VernacularTitle:急性重症脑梗死患者脑血流灌注状态及其与预后的关系
- Author:
Xiaolin LOU
;
Xiaohai MA
;
Yining QIAN
- Publication Type:Journal Article
- Keywords:
acute severe cerebral infarction;
functional magnetic resonance;
cerebral blood flow filling
- From:
Journal of Clinical Neurology
1988;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the relationship between the cerebral blood flow filling condition and prognosis of patients with acute severe cerebral infarction.Methods The clinical data and MR features of 10 cases of acute severe cerebral infarction were retrospectively analyzed.Results The regional cerebral blood flow(rCBF) and regional cerebral blood volume(rCBV) of 9 cases(90%) in the infarcted side decreased significantly.The reduced percents of the infarcted side reached 64.1% and 49.7% respectively.There were significant differences between two opposite sides(P=0.001,P=0.01).The MRA results showed great vessels(arteria carotis interna or arteria cerebri media) in the infarcted side were all obliterated in the all patients,and simultaneous great vessels in opposite side were narrow or occlusion in 7 cases(70%).2 cases died;and 8 cases were serious disability.Conclusions The cerebral blood flow filling of the acute severe cerebral infarction patients decrease significantly.The prognosis of the patients is quite bad.
