Borders | Complex FAD proven by biopsy | Typical FAD proven by biopsy/follow up | p value |
---|---|---|---|
Well circumscribed | 3 (42.8%) | 20 (71.4%) | < 0.01 |
Lobulated (> 3) | 2 ( 28.6%) | _ | > 0.05 |
Angular | 2 (28.6%) | 3 (10.7%) | > 0.05 |
Irregular | – | 3 (10.7%) | > 0.05 |
Microlobulations | – | 2 (7.2%) | > 0.05 |