title: [The relationship between the severity of a neurological condition and the blood coagulation/fibrinolytic system in patients with spontaneous subarachnoid hemorrhage].
abstract: In order to examine the relationship between the hemostatic systems and the severity of neurological changes, shortly after spontaneous subarachnoid hemorrhage (SAH) we reviewed 30 patients who had been admitted within 6 hours after the onset of SAH. Peripheral blood samples were obtained within 6 hours of the onset of SAH. There was a significant correlation between increased values of serum antithrombin III, thrombin-antithrombin III complexes, fibrinopeptide B beta 15-42, D-dimers, and the neurological severity of SAH. The data suggest that the activation of the blood coagulation system as well as the fibrinolytic system (especially the secondary fibrinolysis) occurs early in the course of SAH, particularly in patients with a severe neurological condition.
authors.affiliation: Department of Neurosurgery, Hakujikai Memorial Hospital, Japan.
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Kusanagi
authors.forename: Akira
authors.initials: A
authors.lastname: Teramoto
authors.forename: Toshiro
authors.initials: T
authors.lastname: Shimura
mesh_terms: D000368:Aged; D001777:Blood Coagulation; D005260:Female; D005342:Fibrinolysis; D006487:Hemostasis; D006801:Humans; D008297:Male; D008875:Middle Aged; D012720:Severity of Illness Index; D013345:Subarachnoid Hemorrhage / Q000097:blood*