Treatment of Giant Intracranial Aneurysms: a Review Based on Experience from 286 Cases

Autor: Marcos Antônio Dellaretti Filho, José Lopes de Sousa Filho, Atos Alves de Sousa
Rok vydání: 2015
Předmět:
Zdroj: Arquivos Brasileiros de Neurocirurgia: Brazilian Neurosurgery. 34:295-303
ISSN: 2359-5922
0103-5355
DOI: 10.1055/s-0035-1566156
Popis: Aneurysms are classified as giant when their largest diameter is equal to or greater than 25 mm, which represents approximately 5–7% of intracranial aneurysms. Severe disease with poor natural history presents with 68% mortality in two years and 85% in five years for untreated cases. Thus, in the majority of cases, the patients require treatment, despite the risks of therapeutic options. We discuss the epidemiology, natural history, diagnosis, and treatment of giant aneurysms based on the experience of 286 operations and literature data.
Databáze: OpenAIRE