Timing of serum soluble HLA-G levels in acute and subacute phases after spontaneous intracerebral hemorrhage.

Serum levels of sHLA-G (sHLA-G1/HLA-G5) antigens and their soluble isoforms, sHLA-G1 and HLA-G5, were measured by ELISA in 22 patients with spontaneous intracerebral hemorrhage (SICH) at 24 h, 48 h and 7 days after bleeding. The perihematomal edema volume was calculated on non-enhanced computed tomography scans using the formula AxBxC/2 at the same time points. The mean serum concentrations of sHLA-G1/HLA-G5 and sHLA-G1 as well as the perihematomal edema volume changed significantly over time (p < 0.

Timing of serum active MMP-9 and MMP-2 levels in acute and subacute phases after spontaneous intracerebral hemorrhage.

Serum active matrix metalloproteinase (MMP)-9 and -2 levels and their tissue inhibitors TIMP-1 and -2 were measured in 28 patients with spontaneous intracerebral hemorrhage (SICH) at 24 h, 48 h and 7 days after bleeding. Perihematomal edema volume was calculated on non-enhanced computed tomography scans by using the formula AxBxC/2 at the same time points. Mean levels of serum active MMP-9 and MMP-2, as well as perihematomal edema volume, were significantly different over time (p < 0.

Spontaneous and idiopathic chronic spinal epidural hematoma: two case reports and review of the literature.

[Image: see text] Spinal epidural hematoma (SEH) represents the most frequent entity of acute or chronic spinal bleeding. Based upon pathogenesis, SEH can be classified as idiopathic, spontaneous, and secondary. The idiopathic forms are considered not to be attributed to any specific risk factors.