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. 2014 Nov;35(11):2153–2158. doi: 10.3174/ajnr.A4060

Table 2:

Summary of aneurysm characteristics

Aneurysm Size (No.) (%) Mean ± σ (mm) Ruptured (No.) (%) Complex (No.) (%)
Small: 90 (85.7) 5 (5.5) 27 (30.0)
    Largest diameter 6.5 ± 2.1
    Neck 5.0 ± 1.3
    Dome/neck 1.1 ± 0.3
Large: 13 (12.4) 0 (0) 7 (54.0)
    Largest diameter 12.7 ± 2.6
    Neck 6.8 ± 2.0
    Dome/neck 1.6 ± 0.7
Giant: 2 (1.9) 0 (0) 0 (0)
    Largest diameter 28.3 ± 3.9
    Neck 5.5 ± 1.1
    Dome/neck 2.3 ± 1.7