Surgical treatment of traumatic distal anterior cerebral artery aneurysm: a report of nine cases from a single centre

ConclusionTraumatic dACA aneurysm is a rare complication of brain trauma. Delayed intracranial haemorrhage and the sudden deterioration of neurologic function were the typical characteristics in patients with traumatic dACA aneurysm. CTA is the first-line screening modality for patients who present with intracerebral haemorrhage in the corpus callosum after trauma, particularly for patients who are older, in a poorer or critical condition. When the aneurysm is located in the A4 segment or involves a small branch, surgical trapping is the preferred definitive therapy to prevent further growth and disastrous bleeding. Early diagnosis and prompt treatment could help to improve clinical outcomes.
Source: Acta Neurochirurgica - Category: Neurosurgery Source Type: research