Minimally Invasive Hemodynamic Assessment during Obstetric Hysterectomy for Invasive Placentation with Epidural Anesthesia

Table 3

Hemodynamic parameters (mean, standard deviation).

Minutes	0	5	15	30	60	75	105	120	135	value^α
CO	7.8 ± 2.2	7.4 ± 2.7	7.9 ± 2.3	8.2 ± 2.2	7.8 ± 2	7.6 ± 2.1	6.9 ± 2.1	7.1 ± 2	7.2 ± 1.9	0.0494
CI	4.5 ± 1.3	4.3 ± 1.6	4.6 ± 1.3	4.8 ± 1.3^β	4.5 ± 1.2	4.3 ± 1	4 ± 1.1	4 ± 1.1	4.1 ± 1.1	0.0571
SV	83.5 ± 24.6	79.8 ± 27.1	80.8 ± 23.5	84 ± 22.1	90.1 ± 27.6	93.9 ± 25.8^β	86 ± 30.3	87.1 ± 31.5	83.2 ± 25.7	0.0062
SVI	47.7 ± 14.5	46.5 ± 15.8	46.8 ± 13.5	48.8 ± 13.1	51.6 ± 15.3	53.3 ± 13.8^β	49.3 ± 17.7	49.6 ± 18.4	47.3 ± 15.2	0.015
HR	91.8 ± 15.9	93.7 ± 16	100.8 ± 16^β	100.3 ± 18^β	89.3 ± 18	83.6 ± 18	83.6 ± 17	85.2 ± 19	90 ± 21	0.0998
SVV	12.8 ± 10.8	10.8 ± 6	10.1 ± 4.8	9.5 ± 4.8	10.9 ± 5.6	11.4 ± 4.5	11.9 ± 5.3	11.8 ± 6.8	12.7 ± 7.2	0.6554
SVR	997 ± 344.2	1055 ± 393	887 ± 327	755 ± 250	844 ± 320	862 ± 266	920 ± 268	870 ± 239	927 ± 475	0.2593
SVRI	1973 ± 408	1786 ± 434	1517 ± 564	1288 ± 448	1471 ± 569	1502 ± 460	1592 ± 460	1524 ± 140	1621 ± 749	0.2501
MAP	92.6 ± 14.6	91.9 ± 15.5	90.9 ± 15.7	84.4 ± 13.7	87.2 ± 14	83.4 ± 11	82.8 ± 12.9	82.1 ± 14.3	85.6 ± 13.6	0.9583
CVP	11.6 ± 7.7	9.6 ± 7.7	10 ± 6.6	9.7 ± 4.9	10.6 ± 6.6	8.4 ± 5.6	7.5 ± 5.1	7.5 ± 4.7	8.1 ± 4.9	0.4886
CW	10.5 ± 3.5	9.8 ± 4.1	10.4 ± 3.5	10 ± 2.8	10 ± 3.5	9.2 ± 2.9	8.3 ± 2.7	8.6 ± 3.1	8.9 ± 2.8	0.0653
CWI	6 ± 1.9	5.7 ± 2.3	6 ± 2	5.8 ± 1.6	5.6 ± 1.7	5.2 ± 1.5	4.7 ± 1.5	4.9 ± 1.7	5 ± 1.6	0.0533
SW	111.6 ± 35.8	105.3 ± 39.1	107.6 ± 33.2	101.9 ± 28.3	114.9 ± 41	115.5 ± 38.7	105.1 ± 43.6	107.4 ± 47.2	104.2 ± 38.8	0.2363
SWI	63.9 ± 20.5	61.1 ± 22	62.1 ± 19.1	59.2 ± 16.2	65.4 ± 21.7	65.6 ± 21.1	60.6 ± 25.3	61.6 ± 27.5	59.3 ± 22.8	0.2116

Cardiac output, CO (L/min/m²); cardiac index, CI (L/min/m²); systolic volume, SV (mL), systolic volume index, SVI (mL/m²); heart rate, HR (b/min), stroke volume variation, SVV (%), systemic vascular resistance, (dynes·sec/·cm5); systemic vascular resistance index, SVRI (dynes·sec/cm5/m²); mean arterial pressure, MAP (mmHg); central venous pressure, CVP (mmHg); cardiac work, CW (kg × m); cardiac work index, CWI (kg × m/m²); stroke work, SW (gr × min); stroke work index, SWI (gr × min/m²). ^αRepeated measures ANOVA. ^βPost hoc <0.025.