Table 2. Characteristics of suspected sporadic cases of parotitis according to the virus detected. Barcelona-South Health Region, 2007-2011.
| Virus detected | n | Median age (range) | Male sex, No. (%) | Unilateral mumps or other salivary gland, No. (%) | Fever, No. (%) | Seasonal presentation |
|---|---|---|---|---|---|---|
| EBV | 25 | 6 y (1–38 y) | 18 (72%) | 19 (76%) | 10 (40%) | No |
| PIV3 | 8 | 4.5 y (8 mo-13 y) | 3 (37.5%) | 8 (100%) | 3 (37.5%) | Yes Spring (4) Summer (4) |
| PIV2 | 4 | 9 y (5–10 y) | 3 (75%) | 4 (100%) | 1 (25%) | Yes Autumn |
| AdV | 4 | 6.5 y (3–12 y) | 2 (50%) | 3 (75%) | 2 (50%) | Yes Spring (2) Summer (2) |
| PIV1 | 1 | 5 y | 1 (100%) | 1 (100%) | 0 (0%) | Yes Autumn |
| InVA | 1 | 6 y | 1 (100%) | 1 (100%) | 1 (100%) | Yes Winter |
| EV | 1 | 3 y | 0 (0%) | 0 (0%) | 0 (0%) | Yes Summer |