[The value of serum myelin basic protein in assessment of severity of acute closed head trauma].
Serum levels of myelin basic protein (MBP) were measured in 112 patients after acute head injury by enzyme linked immuno-absorbent assay (ELISA). Patients with cerebral concussion showed no significant change in serum MBP. Patients with cerebral contusion, extradural hematoma or intracerebral hematoma had a mean serum MBP concentration much higher than that of patients with cerebral concussion. And patients with extradural hematoma had a mean serum MBP concentration much lower than that of patients with cerebral contusion and intracerebral hematoma; the differences were significant (P < 0.05). But there was no significant difference between patients with cerebral contusion and intracerebral hematoma (P > 0.05). The amount of serum MBP was significantly correlated with the volume of extradural hematoma, intracerebral hematoma and with the extent of the cerebral contusion (P < 0.05). This study suggested that the serum MBP may reflect the type and severity of closed head injury patients.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001924:Brain Concussion / Q000097:blood*; D002543:Cerebral Hemorrhage / Q000097:blood*; D002648:Child; D004797:Enzyme-Linked Immunosorbent Assay / Q000379:methods; D005260:Female; D006406:Hematoma / Q000097:blood*; D006801:Humans; D008297:Male; D008875:Middle Aged; D004676:Myelin Basic Protein / Q000097:blood*; D015599:Trauma Severity Indices
D004676:Myelin Basic Protein