Skip to main content

Table 1 (abstract P143). Paired t test was used to evaluate the differences between groups

From: 38th International Symposium on Intensive Care and Emergency Medicine

Parameters

Supine (n=13)

Trendelenburg (n=13)

P value (Paired t test)

RAP mmHg

7.8 ± 2.5

10.4 ± 3.3

<0.001

HVP mmHg

9.0 ± 2.2

11.4 ± 3.2

<0.001

PVP mmHg

10.3 ± 1.8

12.8 ± 2.7

<0.002

Qpv L/min

1.14 ± 0.17

1.12 ± 0.24

0.661

Qha L/min

0.13 ± 0.07

0.16 ± 0.08

0.007

Qivc L/min

1.91 ± 0.43

1.75 ± 0.54

0.055

Qsma L/min

0.83 ± 0.25

0.81 ± 0.22

0.636

  1. One pig was excluded because no Trendelenburg was performed. All pressures and hepatic arterial flow increased in the Trendelenburg position. Values presented as Mean ± SD. RAP: right atrial pressure; HVP: hepatic venous pressure; PVP: portal venous pressure; Qpv: portal venous flow; Qha: hepatic arterial flow; Qivc: inferior vena cava flow; Qsma: superior mensenteric arterial flow
Back to article page

Critical Care

ISSN: 1364-8535