Table 3.
Frontal Fibrosing Alopecia Severity Score (FASS).8
| Clinical signs | |
| 1. Scalp alopecia (band-shaped scar measurement) | |
| Regions: | __/10 |
| Frontal | __/5 |
| Left temporal | __/5 |
| Right temporal | |
| <1 cm (1) 1-2.99 cm (2) 3-4.99 cm (3) 5-6.99 cm (4) >7 cm (5) | |
| 2. Loss of eyebrows | |
| No (0) Partial (0,5) Total (1) | __/1 |
| Extension | __/21 |
| 3. Peripilar inflammation | |
| A. Intensity | |
| Peripilar erythema: Absent (0), mild (0,1), intense (0,2) | __/0.2 |
| Peripilar desquamation: Absent (0), mild (0,5), intense (1) | __/1 |
| B. Extension to the frontotemporal line | |
| Peripilar erythema: <25% (0); 25%-75% (0.1); >75% (0.2) | |
| Peripilar desquamation: <25% (0); 25%-75% (0.5); >75% (1) | |
| Associated symptoms | |
| 1. Pruritus | __/0.2 |
| Intensity and frequency: absent (0); mild or occasional (0.1), intense | |
| 2. Pain | __/0.6 |
| Intensity and frequency: absent (0); mild or occasional (0.3), intense or daily (0.6) | |
| Degree of inflammation | __/4 |
| Total FFASS score | __/25 |
Adapted from: Saceda-Corralo D, et al. 2018.8