Table 2.

Immunohistochemical results of tumor cells in body cavity effusions.

Case No.	HIF-1α	GLUT-1	Ki-67
	Percentage of positive cells (%, mean ± SD)
1	62 ± 6.04	82.6 ± 6.69	24.2 ± 5.50
2	19.4 ± 4.04	100 ± 0	26.6 ± 2.70
3	99.6 ± 0.89	100 ± 0	72.6 ± 10.41
4	88.2 ± 10.64	100 ± 0	77.8 ± 7.40
5	91± 8.49	100 ± 0	90.4 ± 2.70
6	65.2 ± 8.14	52.6 ± 6.50	4.6 ± 2.61
7	69.4 ± 9.34	77.4 ± 6.73	21.6 ± 7.23
8	82.2 ± 5.54	92.8 ± 5.26	91.8 ± 4.44
9	16.2 ± 2.78	100 ± 0	47.8 ± 8.76
10	70.4 ± 7.09	62.8 ± 7.23	11.6 ± 3.78
11	94.8 ± 7.95	76.6 ± 9.15	24.4 ± 7.30
12	61.4 ± 7.96	50.4 ± 8.79	79.6 ± 7.54
13	72.4 ± 9.26	96.8 ± 6.10	17.8 ± 4.60
14	62.2 ± 7.66	63.4 ± 8.33	31.2 ± 8.35
15	79 ± 5.87	95 ± 4.12	85.8 ± 6.53
16	44.6 ± 8.47	63.2 ± 10.33	42.4 ± 7.93
17	91.2 ± 6.30	74.2 ± 5.12	26.4 ± 5.32
18	33.8 ± 7.92	5.8 ± 3.35	81.6 ± 8.14
19	93.2 ± 6.69	81.2 ± 12.87	51.6 ± 10.02
20	22.4 ± 7.06	96 ± 5.66	5.4 ± 1.52
21	4.8 ± 1.64	91.6 ± 7.37	39.4 ± 10.57
22	94.6 ± 8.08	82 ± 7.58	62.8 ± 8.41
23	43 ± 10.00	76.4 ± 6.03	3.4 ± 2.30
24	86.8 ± 9.34	83 ± 7.35	17.4 ± 5.41
25	8.8 ± 3.96	61.8 ± 7.33	12.4 ± 3.21
26	69.2 ± 8.17	0	10.6 ± 4.67
27	63.4 ± 13.01	72.4 ± 5.32	21.6 ± 7.27
28	42.2 ± 6.61	63 ± 8.12	4.2 ± 2.39