Y. Hirashima et al., PLATELET-ACTIVATING-FACTOR (PAF) AND THE FORMATION OF CHRONIC SUBDURAL-HEMATOMA - MEASUREMENT OF PLASMA PAF LEVELS AND ANTI-PAF IMMUNOGLOBULIN TITERS, Acta neurochirurgica, 137(1-2), 1995, pp. 15-18
In order to estimate the contribution of platelet-activating factor (P
AF) to the formation of chronic subdural haematomas (CSH), we measured
plasma PAF and anti-PAF antibody levels in head injured patients with
and without CSH and normal volunteers. Plasma PAF and anti-PAF IgG le
vels were higher in patients with CSH than in patients without CSH or
in normal volunteers. Furthermore, plasma PAF and anti-PAF IgG levels
increased in a time-dependent manner over the first 35 days following
head injury. These data suggest that PAF may be involved in the genera
tion of CSH.