BACKGROUND: Characteristics and treatment challenges of aneurysms in young children differ from those in older pediatric patients. METHODS: Records of children undergoing cerebral or spinal angiography by the senior neurointerventionalist (D.B.O.) from October 2006 to January 2014 were reviewed to identify patients with digital subtraction angiography-confirmed intracranial aneurysms. Demographics, presentation, subtype of aneurysm, treatment strategy, and outcome were evaluated. RESULTS: Of 763 pediatric cases, 33 were of children harboring cerebral aneurysms. Overall, 48% were male, 24% presented with hemorrhage and 67% harbored fusiform/dissecting aneurysms. Patients aged 0-10 years were significantly more likely to harbor nonsaccular, dissecting/fusiform aneurysms (84 vs. 43%, p = 0.02). A total of 13/22 pediatric patients harboring dissecting/fusiform aneurysms were male (59%) compared to 3/11 with saccular aneurysms (27%, p = 0.14). Overall, 15 patients underwent endovascular treatment (45%) and 8 underwent microsurgical treatment (24%). There was no significant difference in treatment approach based on patient age or aneurysm morphology. Overall, 19/23 aneurysms were occluded after initial treatment (83%); there were 2 procedure-related complications with neurological sequelae (9%). CONCLUSION: We demonstrate that the youngest patients (10 years and under) have aneurysms even more distinct and less similar to adult aneurysms than those in the larger pediatric cohort.
BACKGROUND: Characteristics and treatment challenges of aneurysms in young children differ from those in older pediatric patients. METHODS: Records of children undergoing cerebral or spinal angiography by the senior neurointerventionalist (D.B.O.) from October 2006 to January 2014 were reviewed to identify patients with digital subtraction angiography-confirmed intracranial aneurysms. Demographics, presentation, subtype of aneurysm, treatment strategy, and outcome were evaluated. RESULTS: Of 763 pediatric cases, 33 were of children harboring cerebral aneurysms. Overall, 48% were male, 24% presented with hemorrhage and 67% harbored fusiform/dissecting aneurysms. Patients aged 0-10 years were significantly more likely to harbor nonsaccular, dissecting/fusiform aneurysms (84 vs. 43%, p = 0.02). A total of 13/22 pediatric patients harboring dissecting/fusiform aneurysms were male (59%) compared to 3/11 with saccular aneurysms (27%, p = 0.14). Overall, 15 patients underwent endovascular treatment (45%) and 8 underwent microsurgical treatment (24%). There was no significant difference in treatment approach based on patient age or aneurysm morphology. Overall, 19/23 aneurysms were occluded after initial treatment (83%); there were 2 procedure-related complications with neurological sequelae (9%). CONCLUSION: We demonstrate that the youngest patients (10 years and under) have aneurysms even more distinct and less similar to adult aneurysms than those in the larger pediatric cohort.
Authors: Travis S CreveCoeur; Afshin Salehi; Brandon A Miller; Matthew J Austin; Dewitte T Cross; Matthew D Smyth Journal: Childs Nerv Syst Date: 2018-09-10 Impact factor: 1.475