Minimally Invasive Management of a Traumatic Artery Aneurysm Resulting from Shaken Baby Syndrome

Abstract

Based on our review of the literature, we present the first use of coiling in an infant with a traumatic artery aneurysm that resulted from shaken baby syndrome. Computed tomography (CT) scans showed a skull fracture, hemorrhagic subdural collections, multiple parenchymal contusions, and intraventricular and subarachnoid hemorrhages in a 3-week-old infant who presented with lethargy, poor feeding, and seizure. These multiple injuries were consistent with shaken baby syndrome. After closed-head injury medical management, including subdural taps, the baby was discharged home. When increasing seizures and hydrocephalus developed 8 months later, CT angiographic scans showed a pseudoaneurysm of the anterior cerebral artery. We successfully occluded the aneurysm with pushable coils placed via a microcatheter and treated the obstructive hydrocephalus with endoscopic third ventriculostomy. We show that minimally invasive radiological and surgical techniques may be effective in managing the sequelae of trauma in children.