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Table 3 Major CRS + HIPEC characteristics of MPM patients between PS and non-PS groups

From: Risk factors and prognosis of malignant peritoneal mesothelioma with paraneoplastic syndrome

Variables

Non-PS group (n = 86)

PS group (n = 60)

P value

PCI, n (%)

0.049

 ≤ 20

35 (40.7)

15 (25.0)

 

 > 20

51 (59.3)

45 (75.0)

 

CC, n (%)

 < 0.001

 0–1

58 (67.4)

22 (36.7)

 

 2–3

28 (32.6)

38 (63.3)

 

RBC transfusion (U), n (%)

0.167

 < 5

70 (81.4)

43 (71.7)

 

 ≥ 5

16 (18.6)

17 (28.3)

 

Resected organs, n (%)

0.825

 ≤ 2

56 (65.1)

38 (63.3)

 

 > 2

30 (34.9)

22 (36.7)

 

Resected peritoneal areas, n (%)

0.704

 ≤ 5

40 (46.5)

26 (43.3)

 

 > 5

46 (53.5)

34 (56.7)

 

Ascites (mL), n (%)

0.003

 0

25 (29.1)

10 (16.7)

 

 0–1000

34 (39.5)

14 (23.3)

 

 > 1000

27 (31.4)

36 (60.0)

 
  1. CRS cytoreductive surgery, HIPEC hyperthermic intraperitoneal chemotherapy, MPM malignant peritoneal mesothelioma, PS paraneoplastic syndrome, PCI peritoneal cancer index, CC completeness of cytoreduction, RBC red blood cells