Table 2 Intraoperative data by pneumoperitoneum time.
Timea (min) | T °C difference | IAP (mmHg) | EtCO2 (mmHg) | TV (ml) | RR (bpm) | MV (L∙min−1) | Flow (L∙min−1) | Insufflated liters (L) | Cumulative liters (L) |
|---|---|---|---|---|---|---|---|---|---|
0 | 0.4 [0.2–0.8] | 12 [12–12] | 35.0 [32.0–37.0] | 500 [468–525] | 12 [12–14] | 6.4 [5.7–7.0] | – | 6 [5–8] | 6 [5–8] |
10 | 0.5 [0.4–0.9] | 12 [12–12] | 35.0 [33.0–39.0] | 500 [450–525] | 12 [12–14] | 6.2 [5.7–7.0] | 0.8 [0.3–1.2] | 8 [3–12] | 12 [8–20] |
20 | 0.7 [0.4–1.1] | 12 [12–12] | 36.5 [34.2–40.0] | 500 [475–525] | 12 [12–14] | 6.6 [5.7–7.3] | 0.8 [0.4–1.6] | 8 [4–16] | 20 [14–32] |
30 | 0.9 [0.5–1.3] | 12 [12–12] | 37.0 [34.0–39.0] | 500 [475–525] | 14 [12–14] | 6.7 [6.0–7.3] | 1.1 [0.5–1.8] | 11 [5–18] | 29 [20–44] |
40 | 0.8 [0.6–1.0] | 12 [12–12] | 37.0 [33.0–39.0] | 500 [475–525] | 13 [12–14] | 6.6 [6.0–7.3] | 1.2 [0.6–2.0] | 12 [6–20] | 40 [29–65] |
50 | 1.0 [0.6–1.2] | 12 [12–12] | 38.0 [35.0–39.0] | 512 [475–543] | 13 [12–14] | 6.6 [6.0–7.3] | 0.8 [0.6–1.4] | 8 [6–14] | 52 [35–69] |
60 | 1.0 [0.7–1.5] | 12 [12–12] | 38.0 [33.5–39.0] | 500 [456–525] | 12 [12–14] | 6.6 [6.0–7.3] | 1.1 [0.8–1.8] | 11 [8–18] | 65 [44–87] |
70 | 1.0 [0.8–1.7] | 12 [12–12] | 37.0 [34.5–39.0] | 500 [450–537] | 12 [12–14] | 6.6 [6.0–7.1] | 1.3 [0.9–1.7] | 13 [8–17] | 72 [52–97] |
80 | 1.1 [0.8–1.6] | 12 [12–12] | 37.0 [35.0–40.0] | 500 [475–525] | 14 [12–14] | 6.7 [6.0–7.7] | 1.0 [0.7–2.3] | 10 [7–23] | 89 [63–112] |
90 | 1.1 [0.8–1.5] | 12 [12–12] | 37.0 [36.0–41.0] | 500 [475–550] | 14 [12–14] | 6.6 [5.7–7.3] | 1.2 [1.0–1.9] | 12 [10–19] | 96 [75–131] |
100 | 1.2 [0.9–1.6] | 12 [12–12] | 37.0 [37.0–40.8] | 512 [475–550] | 12 [12–14] | 6.6 [5.9–7.3] | 1.1 [0.9–1.7] | 11 [9–17] | 107 [84–152] |
110 | 1.5 [1.1–2.0] | 12 [12–12] | 38.0 [36.8–40.2] | 512 [468–550] | 14 [12–14] | 6.8 [6.2–7.5] | 1.4 [1.0–2.0] | 13 [10–20] | 131 [86–174] |
120 | 1.4 [0.9–1.8] | 12 [12–12] | 38.0 [35.5–40.0] | 525 [475–550] | 14 [12–14] | 6.7 [6.0–7.6] | 1.6 [1.2–2.4] | 16 [12–24] | 139 [99–201] |
130 | 1.3 [1.1–1.7] | 12 [12–12] | 38.5 [37.0–39.8] | 525 [481–550] | 14 [12–14] | 6.8 [6.6–7.8] | 1.7 [1.4–2.0] | 17 [14–20] | 145 [117–198] |
140 | 1.3 [0.9–1.8] | 12 [12–12] | 37.0 [35.5–39.5] | 525 [475–550] | 14 [13–15] | 7.3 [6.6–8.1] | 2.2 [1.3–3.4] | 22 [12–34] | 172 [128–235] |
150 | 1.3 [1.2–1.8] | 12 [12–12] | 38.0 [36.2–40.0] | 525 [475–550] | 14 [13–15] | 7.3 [6.6–7.8] | 2.1 [1.4–2.8] | 21 [14–28] | 185 [159–208] |
160 | 1.8 [1.0–1.8] | 12 [12–12] | 37.5 [36.0–38.8] | 525 [525–568] | 14 [13–15] | 7.4 [7.1–8.3] | 2.3 [1.4–2.9] | 23 [14–29] | 198 [177–224] |
170 | 2.0 [1.7–2.4] | 12 [12–12] | 38.5 [35.8–40.2] | 525 [493–556] | 14 [13–15] | 7.4 [6.9–8.0] | 2.9 [2.8–3.5] | 29 [28–35] | 233 [208–252] |
180 | 2.1 [1.6–2.4] | 12 [12–12] | 39.0 [36.5–41.0] | 525 [500–550] | 14 [12–15] | 7.3 [6.8–7.7] | 3.7 [3.3–4.8] | 37 [33–48] | 285 [262–350] |
190 | 1.8 [1.6–2.1] | 12 [11–12] | 37.0 [36.2–40.8] | 512 [500–525] | 14 [12–14] | 7.2 [6.2–7.4] | 2.3 [2.0–3.4] | 23 [20–34] | 305 [297–342] |
200 | 1.6 [1.3–1.8] | 12 [11–12] | 37.0 [37.0–37.0] | 512 [506–518] | 14 [14–14] | 7.2 [7.1–7.3] | 4.0 [3.2–4.7] | 40 [32–47] | 371 [368–373] |
210 | 2.2 [2.2–2.3] | 12 [11–12] | 39.5 [38.2–40.8] | 500 [487–512] | 15 [15–15] | 7.5 [7.4–7.5] | 2.4 [2.4–2.4] | 24 [24–24] | 453 [421–485] |
220 | 2.3 [2.2–2.4] | 12 [11–12] | 40.5 [38.8–42.2] | 500 [487–512] | 15 [15–15] | 7.5 [7.4–7.5] | 6.0 [4.2–7.7] | 60 [41.8–77.2] | 513 [463–563] |
230 | 2.3 [2.2–2.3] | 12 [11–12] | 38.0 [37.5–39.0] | 525 [512–550] | 14 [14–15] | 7.3 [7.2–8.3] | 4.8 [4.8–4.8] | 48 [48–48] | – |
240 | 2.3 [2.1–2.3] | 12 [11–12] | 39.0 [38.0–40.0] | 525 [512–550] | 14 [14–15] | 7.3 [7.2–8.3] | 4.6 [3.3–5.0] | 46 [34–51] | – |
