Summary of Clinical Course of Patients Including the Present Series
| Variable | Value |
|---|---|
| Demographics | |
| Total patients, n | 110 |
| Age, years, mean (range); n=44 | 58.3 (22-83) |
| Age not available, n (%) | 66/110 (60) |
| Male, n (%) | 3/44 (6.8) |
| Female, n (%) | 41/44 (93.2) |
| Reaction, n (%) | |
| Grade 1–Generalized swelling, urticaria, mild rash | 40/110 (36.4) |
| Grade 2–Hypotension, vasopressors not given | 13/110 (11.8) |
| Grade 3–Hypotension, vasopressors given | 57/110 (51.8) |
| Dosage of isosulfan blue, mL, median (range); n=44 | 5 (1.0-8.0) |
| Administration to reaction time, min, mean (range); n=42 | 23.28 (0.5-105) |
| Surgery status, n (%); n=26 | |
| Canceled | 12/26 (46.1) |
| Not canceled | 14/26 (53.8) |
| Not available | 84/110 (76.4) |
| Surgical intensive care unit admission; n=34 | |
| Yes, n (%) | 23/34 (67.6) |
| Time in intensive care, h, mean (range) | 33.1 (2-72) |
| No, n (%) | 11/34 (32.4) |
| Not available, n (%) | 76/110 (69.1) |
| Death | None |