Acquired intracranial arterial aneurysm and stroke after vessel dissection in a child with coarctation of the aorta. Issue 4 (August 2017)

• Record Type: Journal Article
• Authors: Donti, Andrea; Spinardi, Luca; Formigari, Roberto; Elisabetta Mariucci, Maria; Egidy Assenza, Gabriele; Pastore Trossello, Marco; Bonvicini, Marco
• Is Part Of: Interventional neuroradiology. Volume 23:Issue 4(2017:Aug.)
• Page Start: 382
• Page End: 385
• Publication Date: 2017-08
• Subjects: Coarctation of the aorta -- intracranial vessel dissection -- vascular dissection; Nervous system -- Interventional radiology -- Periodicals; Nervous system -- Radiography -- Periodicals; Nervous System Diseases -- Periodicals -- radiography; Neuroradiography -- Periodicals; Radiography, Interventional -- Periodicals; Nervous system -- Radiography; Periodicals; 617.4805
• DOI: 10.1177/1591019917707965
• Languages: English
• ISSNs: 1591-0199

Abstract

Vascular events in patients with coarctation of the aorta have been extensively reported and account for the majority of morbidity and mortality in untreated patients. The exact mechanism for this association is not completely understood and may include acquired anomalies or congenital abnormalities of intracranial vessel. Here we report a case of intracranial internal carotid artery dissection with subsequent formation of acquired large carotid aneurysm in a child with severe systemic hypertension and coarctation of the aorta. Endovascular aneurysm exclusion was pursued and it was able to control this potentially lethal complication. This case supports the notion of acquired nature of intracranial vessel abnormalities and underscores the clinical role of interventional neuroradiology in a subset of patients with congenital heart disease.