Does thrombectomy reduce the systemic complications in device-related right atrial septic thrombosis?
Device-related right atrial septic thrombosis is associated with significant mortality and is uniformly fatal if untreated. Surgical thrombectomy is associated with less frequent systemic complications. A well-designed prospective, randomized trial is needed to determine the optimal treatment of this condition.
Flow conditions in the saccular intracranial aneurysm are associated with wall remodeling. Inflammation, which is associated with degenerative wall remodeling and rupture, is related to high flow activity, including elevated wall shear stress. Endothelial injury may be a mechanism by which flow induces inflammation in the saccular intracranial aneurysm wall. Hemodynamic simulations might prove useful in identifying saccular intracranial aneurysms at risk of developing inflammation, a potential biomarker for rupture.