Wide-neck aneurysms: systematic review of the neurosurgical literature with a focus on definition and clinical implications.
CONCLUSIONS: The literature has great variability regarding the definition of a WNA. The most prevalent definition is a neck diameter of ≥ 4 mm or a dome-to-neck ratio of < 2. Whether this is the most appropriate and clinically useful definition is an area for future study.
PMID: 31200376 [PubMed - as supplied by publisher]
Source: Journal of Neurosurgery - Category: Neurosurgery Authors: Hendricks BK, Yoon JS, Yaeger K, Kellner CP, Mocco J, De Leacy RA, Ducruet AF, Lawton MT, Mascitelli JR Tags: J Neurosurg Source Type: research