Imaging features | SCNs | MCNs | P |
---|---|---|---|
Size (cm), mean ± SD | 4.53 ± 2.34 | 4.90 ± 2.38 | 0.520 |
Location | |||
Head/neck | 18 (47.4%) | 5 (16.1%) | 0.006 |
Body/tail | 20 (52.6%) | 26 (83.9%) | |
Shape | 0.000 | ||
Round | 10 (26.3%) | 24 (77.4%) | |
Lobulated | 21 (55.3%) | 4 (12.9%) | |
Irregular | 7 (18.4%) | 3 (9.7%) | |
Wall thickness | 0.000 | ||
Thin (0–2 mm) | 29 (76.3%) | 10 (32.3%) | |
Thick (> 2 mm) | 9 (23.7%) | 21 (67.7%) | |
Number of septa | 0.003 | ||
0–2 septa | 11 (28.9%) | 20 (64.5%) | |
>2 septa | 27 (71.1%) | 11 (35.5%) | |
Solid components | 0.168 | ||
Positive | 3 (7.9%) | 7 (22.6%) | |
Negative | 35 (92.1%) | 24 (77.4%) |