Long-term Outcomes of Cerebral Aneurysms in Children.

Détails

ID Serval
serval:BIB_C7A162E7C009
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
Long-term Outcomes of Cerebral Aneurysms in Children.
Périodique
Pediatrics
Auteur(s)
Amelot A., Saliou G., Benichi S., Alias Q., Boulouis G., Zerah M., Aghakhani N., Ozanne A., Blauwblomme T., Naggara O.
ISSN
1098-4275 (Electronic)
ISSN-L
0031-4005
Statut éditorial
Publié
Date de publication
06/2019
Peer-reviewed
Oui
Volume
143
Numéro
6
Langue
anglais
Notes
Publication types: Journal Article
Publication Status: ppublish
Résumé
Our aim was to report the long-term clinical and imaging outcomes of ≤15-year-old children treated for ruptured or symptomatic cerebral aneurysms and to identify prognostic factors for clinical outcome, recurrence, and rebleeding.
We retrospectively identified all pediatric cases of cerebral aneurysm from 2000 to 2015 and then prospectively evaluated long-term occlusion using brain MRI and clinical outcome measures: outcome was considered favorable if King's Outcome Scale for Childhood Head Injury score was ≥5. We performed univariate analysis and logistic binary regression to identify variables associated with clinical and imaging outcomes.
Fifty-one children (aged 8.5 ± 1.1 years [mean ± SD], with 37 ruptured and 14 symptomatic aneurysms) were included, and endovascular treatments (84%) or microsurgical procedures (16%) were performed. Despite a 19.6% death rate, at a mean follow-up of 8.3 years, 35 children (68.6%) had a favorable outcome. Annual bleeding and aneurysm recurrence rates were 1.4% ± 1.1% and 2.6% ± 1.8%, respectively. Cerebral ischemia, whether initial or delayed within the first month, was predictive of poor clinical outcome in multivariate analysis (odds ratio: 25; 95% confidence interval: 0.43-143; P < .0001), whereas aneurysm size >5 mm was the only factor associated with recurrence (odds ratio: 14.6; 95% confidence interval: 2.4-86.1; P = .003).
Two-thirds of studied ≤15-year-old children suffering from ruptured or symptomatic cerebral aneurysms had long-term favorable outcome. Annual bleeding and aneurysm recurrence rates have shown to be low after endovascular or surgical treatment. Long-term imaging follow-up helps to depict aneurysm recurrence or de novo aneurysm formation and to prevent rebleeding.
Pubmed
Web of science
Création de la notice
03/06/2019 17:51
Dernière modification de la notice
21/08/2019 6:34
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