Time course of critical events
| Events | Time | Heart rate | Respiratory rate | Blood pressure | Additional notes |
| Rapid response, NTICU arrival | 16:00 | 93 | 26 | 74/46 | 2 units of PRBC. Left radial arterial line placed. Right internal jugular central line placed. |
| 16:15 | 158 | 32 | 82/54 | ||
| EGS called | 16:30 | 109 | 16 | 78/49 | Intubated. Norepinephrine infusion initiated. Massive transfusion. |
| 16:45 | 119 | 30 | 105/58 | ||
| 17:00 | 106 | 33 | 84/46 | Norepinephrine infusion 1 μg/kg/min. | |
| REBOA balloon up (8 cc) | 17:13 | 100 | 30 | 180/90 | |
| 17:15 | 115 | 34 | 140/90 | Norepinephrine infusion off. ABG (1729). 7.2/30/265/12/–15. Hgb 6.7=>7.0 s/p 4 units of PRBC/4 units of FFP/1 unit of Plt. | |
| 17:44 | 121 | 16 | 145/85 | OR. Anesthesia start. | |
| REBOA balloon down | 18:08 | 125 | 16 | 160/83 | OR. Surgery start. ABG (1759). 7.09/44/448/13/–15. |
ABG, Arterial blood gas; EGS, Emergency general surgery; FFP, Fresh frozen plasma; Hgb, Hemoglobin; NTICU, Neurotrauma intensive care unit; OR, operating room; Plt, Platelet; PRBC, packed red blood cells; REBOA, resuscitative endovascular balloon occlusion of the aorta.