The optimum time to treat @entity1028 ( @entity1028 ) still remains an uncertain issue. The decision to intervene does not take in account the effects that wall curvature, intraluminal @entity715 (ILT) properties and thickness have on @entity397 . The role of ILT in @entity439 dynamics and @entity397 has been controversial. In vitro testing of four @entity1346 AAA models incorporating the ILT and aortic bifurcation was studied under physiological conditions. Pressures (P) and diameters (D) were analysed for models with and without ILT at different locations. The diametral strain, compliance and P/D curves were influenced by the presence, elastic stiffness and thickness of the ILT. In this case, the inclusion of ILT reduced the lumen area by 77% that resulted in a 0.5-81% reduction in compliance depending on ILT properties. With an increase in ILT stiffness from 0.05 to 0.2 MPa, the compliance was reduced by 81%. In the region of maximum diameter, there was a reduction of diametral strain and compliance except for the softer ILT which was more compliant throughout the proximal region. The shifting of the maximum diametral strain and compliance to the proximal neck was pronounced by an increase in ILT stiffness, thus creating a possible @entity397 site.

In vitro evaluation of the effects of intraluminal @entity715 on XXXX wall dynamics.

@entity1346 :: ('MESH:D012828', 'Chemical') :: ['silicone'] @entity397 :: ('MESH:D012421', 'Disease') :: ['rupture'] @entity439 :: ('MESH:D000783', 'Disease') :: ['aneurysm'] @entity715 :: ('MESH:D013927', 'Disease') :: ['thrombus'] @entity1028 :: ('MESH:D017544', 'Disease') :: ['abdominal aortic aneurysms', 'AAAs']
@entity1028 :: (MESH:D017544,Disease) :: ['abdominal aortic aneurysm']
