TIMP2 and aneurysm: Our ELISA results (S1 Table) in the aneurysm group revealed that mean MMP-14 measured 3.55 ng/mL (SD 1,22) and mean TIMP-2 22.77 ng/mL (SD 7.99), whereas in the control group mean MMP-14 measured 3.71 ng/mL (SD 0.84) and mean TIMP-2 30.94 ng/mL (12.40).