Table 2.
Points | Sign and symptoms |
---|---|
One point for each of the following | Age >75 years Tachycardia Leukocytosis Pleural effusions |
Two points for each of the following | Fever Noncontained leak on barium esophagram Respiratory compromise Time to diagnosis >24 h |
Three points for each of the following | Presence of malignancy Hypotension |