CEREBRAL VASCULAR CHANGES | Test Group N-93 | Control Group N-1012 | p (Chi-square) | |
Atherosclerotic changes of intracranial arteries | 0 | 989 | p < 0.01 | |
Stenotic lesions of intracranial branches | 0 | 815 | p < 0.01 | |
Occlusive lesions of intracranial arterial branches | 0 | 174 | p < 0.01 | |
Local reduction of capillary blood flow in temporal and fronto-parietal areas | 93 | 0 | p < 0.01 | |
Local multiple arteriovenous shunts in temporal and fronto-parietal areas | 93 | 0 | p < 0.01 | |
Local early discharge of arterial blood into the venous bed in temporal and fronto-parietal area | 93 | 0 | p < 0.01 | |
Local development of abnormally widened lateral venous branches in temporal and fronto-parietal areas | 84 | 0 | p < 0.01 | |
Abnormal stagnation of venous blood at the border of frontal and parietal areas | 85 | 0 | p < 0.01 | |
Increased looping of distal intracranial branches | 74 | 68 | p < 0.01 | |
Separate, subcortical disseminated parts of reduction of capillary blood flow at the level of the white matter of the brain | 0 | 415 | p < 0.01 | |
Multiple subcortical disseminated arteriovenous shunts at the level of the white matter of the brain | 0 | 408 | p < 0.01 | |
Disseminated, subcortical, early discharge of arterial blood into the venous bed at the level of the white matter of the brain | 0 | 388 | p < 0.01 |