Presenting Factor |  | Death | Discharge | p value (χ2) |
---|---|---|---|---|
Age | < 50 | 21 | 133 | Â |
 | ≥50 | 7 | 27 | 0.303 |
Gender | Male | 18 | 113 | Â |
 | Female | 10 | 47 | 0.501 |
Symptom Duration | < 4 days | 12 | 79 | Â |
 | ≥4 days | 10 | 75 | 0.776 |
Obstipation | Yes | 8 | 63 | Â |
 | No | 16 | 93 | 0.511 |
Vomiting | Yes | 7 | 69 | Â |
 | No | 17 | 87 | 0.164 |
Rigidity | Yes | 10 | 36 | Â |
 | No | 13 | 122 | 0.033 |
Peritonitis | Localized | 0 | 34 | Â |
 | Generalized | 23 | 124 | 0.014 |
Blood Pressure | ≥90 | 24 | 152 |  |
 | < 90 | 3 | 2 | 0.004 |
Respiratory Rate | < 30 | 4 | 62 | Â |
 | ≥30 | 4 | 17 | 0.073 |
Heart Rate | < 100 | 3 | 60 | Â |
 | ≥100 | 24 | 93 | 0.005 |
Temperature | 35.5-38.4 | 6 | 48 | Â |
 | < 35.5 or > 38.4 | 2 | 10 | 0.593 |
Leukocytosis | 4-11 | 6 | 60 | Â |
(WBC*104/μL) | < 4 or > 11 | 12 | 44 | 0.056 |
Anemia | > 31.5 | 9 | 84 | Â |
(Hematocrit, %) | ≤31.5 | 9 | 20 | 0.005 |
Hemoconcentration | < 48 | 14 | 84 | Â |
(Hematocrit, %) | ≥48 | 4 | 20 | 0.768 |
Thrombocytopenia | ≥100 | 14 | 96 |  |
(Platelets*104/μL) | < 100 | 4 | 8 | 0.056 |
Thrombocytosis | < 400 | 16 | 96 | Â |
(Platelets*104/μL) | ≥400 | 2 | 8 | 0.625 |