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Table 4 Immediate effects of large-volume paracentesis (n = 27)

From: Effects of plasma expansion with albumin and paracentesis on haemodynamics and kidney function in critically ill cirrhotic patients with tense ascites and hepatorenal syndrome: a prospective uncontrolled trial

Parameter

Before paracentesis

After paracentesis

P

IAP (mmHg)

22 (18–24)

9 (8–12)

<0.001

MAP (mmHg)

81 (74–100)

80 (71–89)

0.010

RPP (mmHg)

61 (53–79)

67 (60–81)

0.044

FG (mmHg)

42 (32–56)

55 (51–75)

0.001

CVP (mmHg)

11 (7–14)

9 (6–11)

0.014

GEDVI (ml m-2)

776 (717–917)

772 (702–875)

0.638

SVRI (dyn s cm-5 m-2)

1,639 (1,168–2,037)

1,301 (1,124–1,751)

<0.001

CI (l min-1 m-2)

4.1 (3.2–4.3)

4.2 (3.6–4.7)

0.001

CC (ml min-1)

23 (12–49)

33 (16–50)

0.002

FeNa (%)

0.035 (0.020–0.063)

0.055 (0.038–0.120)

0.001

  1. Data are presented as median (25th to 75th centile). IAP, intra-abdominal pressure; MAP, mean arterial pressure; RPP, renal perfusion pressure; FG, filtration gradient; CVP, central venous pressure; GEDVI, global end-diastolic volume index; SVRI, systemic vascular resistance index; CI, cardiac index; CC, creatinine clearance; FeNa, fractional excretion of sodium.