Table 2.

Serum concentrations (pg/mL) of cytokines between patients with TAM with or without a high WBC count

Patients with a high WBC count, n = 29Patients without a high WBC count, n = 99P value 
IL-1b, median (range) 3.13 (1.42-325.2) 2.49 (0.63-3662) .005 
IL-1ra 211.6 (19.71-868.1) 116.0 (8.85-9285) .064 
IL-4 4.06 (1.69-10.43) 3.79 (0.89-32.97) .698 
IL-5 2.295 (0.11-16.44) 2.47 (0.06-20.88) .625 
IL-6 117.9 (8.49-1537.9) 33.70 (1.75-6851) .003 
IL-7 31.67 (4.91-613.2) 12.10 (0.97-184.5) .007 
IL-8 93.43 (19.42-8350) 44.97 (8.81-37418) .023 
IL-9 26.71 (2.46-130.8) 21.89 (1.26-250.6) .225 
IL-10 14.69 (5.36-260.5) 11.62 (1.56-170.6) .066 
IL-13 19.84 (1.01-123.0) 8.980 (0.58-199.2) .029 
Eotaxin 176.7 (48.34-2265) 148.4 (12.50-892.0) .090 
PDGF-bb 5610 (300.0-18523) 4459 (61.75-18489) .060 
Basic FGF 60.79 (16.31-935.3) 47.42 (6.77-254.3) .079 
G-CSF 65.73 (25.02-7232) 55.71 (9.39-1770) .078 
GM-CSF 173.8 (47.04-851.1) 132.0 (6.05-1836) .081 
IFN-r 93.31 (16.52-597.9) 74.79 (10.22-6328) .606 
IP-10 2011 (296.0-18554) 1742 (70.84-18686) .602 
MCP-1(MCAF) 617.2 (86.33-4051) 195.8 (31.28-10398) .020 
MIP-1a 7.710 (0.53-759.1) 6.640 (0.71-565.6) .460 
MIP-1b 380.7 (121.7-4387) 280.1 (59.98-50908) .229 
TNF-a 50.40 (21.43-362.8) 40.81 (10.23-1029) .216 
VEGF 112.6 (12.17-1974) 76.85 (8.27-4490) .083 
Patients with a high WBC count, n = 29Patients without a high WBC count, n = 99P value 
IL-1b, median (range) 3.13 (1.42-325.2) 2.49 (0.63-3662) .005 
IL-1ra 211.6 (19.71-868.1) 116.0 (8.85-9285) .064 
IL-4 4.06 (1.69-10.43) 3.79 (0.89-32.97) .698 
IL-5 2.295 (0.11-16.44) 2.47 (0.06-20.88) .625 
IL-6 117.9 (8.49-1537.9) 33.70 (1.75-6851) .003 
IL-7 31.67 (4.91-613.2) 12.10 (0.97-184.5) .007 
IL-8 93.43 (19.42-8350) 44.97 (8.81-37418) .023 
IL-9 26.71 (2.46-130.8) 21.89 (1.26-250.6) .225 
IL-10 14.69 (5.36-260.5) 11.62 (1.56-170.6) .066 
IL-13 19.84 (1.01-123.0) 8.980 (0.58-199.2) .029 
Eotaxin 176.7 (48.34-2265) 148.4 (12.50-892.0) .090 
PDGF-bb 5610 (300.0-18523) 4459 (61.75-18489) .060 
Basic FGF 60.79 (16.31-935.3) 47.42 (6.77-254.3) .079 
G-CSF 65.73 (25.02-7232) 55.71 (9.39-1770) .078 
GM-CSF 173.8 (47.04-851.1) 132.0 (6.05-1836) .081 
IFN-r 93.31 (16.52-597.9) 74.79 (10.22-6328) .606 
IP-10 2011 (296.0-18554) 1742 (70.84-18686) .602 
MCP-1(MCAF) 617.2 (86.33-4051) 195.8 (31.28-10398) .020 
MIP-1a 7.710 (0.53-759.1) 6.640 (0.71-565.6) .460 
MIP-1b 380.7 (121.7-4387) 280.1 (59.98-50908) .229 
TNF-a 50.40 (21.43-362.8) 40.81 (10.23-1029) .216 
VEGF 112.6 (12.17-1974) 76.85 (8.27-4490) .083 

Bold indicates P < 0.05.

G-CSF, granulocyte colony-stimulating factor; GM-CSF, granulocyte-macrophage colony-stimulating factor; MCAF, monocyte chemotactic and activating factor; MCP-1, monocyte chemoattractant protein-1; MIP, macrophage inflammatory protein; PDGF, platelet-derived growth factor; TNF-a, tumor necrosis factor-alpha; VEGF, vascular endothelial growth factor.

A high WBC count was defined as >100 × 109 cells per liter.

P value was evaluated using the Mann-Whitney U test, followed by the Benjamini-Hochberg method used as a correction for multiple testing.

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