Median age, years (range) |
1.1 (0.5–6.2) |
Presentation (n, %) |
|
Emergency department visit |
9 (45) |
Oral food challenge test |
11 (55) |
Causative food (n, %) |
|
Egg yolk |
13 (65) |
Egg White |
1 (5) |
Whole egg |
1 (5) |
Wheat |
1 (5) |
Rice |
3 (15) |
Short-neck clam |
1 (5) |
Median time to onset of symptoms, hours (range) |
2.5
(1.5–4) |
Symptom |
|
Vomiting, n (%) |
20 (100) |
Median number of vomiting episodes (range) |
5 (1–10) |
Median vomiting duration, hours (range) |
3 (0.5–10) |
Diarrhea, n (%) |
5 (25) |
Bloody stool, n (%) |
0 (0) |
Lethargy, n (%) |
15 (75) |
Pallor, n (%) |
8 (40) |
Severity, n (%) |
|
Severe |
7 (35) |
Moderate |
8 (40) |
Mild |
5 (25) |
Treatments, n (%) |
|
Intravenous fluid |
16 (80) |
Intravenous hydrocortisone |
9 (45) |