RT Journal Article SR Electronic T1 Pediatric Intracranial Aneurysm: A Diagnostic Dilemma Solved with Contrast-Enhanced MR Imaging JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 370 OP 372 VO 24 IS 3 A1 Sungarian, Arno A1 Rogg, Jeffrey A1 Duncan, John A. YR 2003 UL http://www.ajnr.org/content/24/3/370.abstract AB Summary: Childhood intracranial aneurysms are exceedingly uncommon. Diagnosis of intracranial aneurysms in infancy may be difficult because of their infrequency and confusing clinical presentation. Findings with routine radiographic methods may be misleading and difficult to interpret. We present a case of the rupture of an anterior communicating artery aneurysm in a 7-month-old child. The rupture had eluded diagnosis until contrast-enhanced MR imaging was performed.