Table 2 Comparison of TIO patients with soft tissue tumor or bone tumor

General characteristics

Gender (F:M)

10:15

4:8

Age (year)

46 ± 12

44 ± 13

Disease course (year)

4.8 ± 2.3

7.7 ± 7.0

Pathological fracture (%)

32(8/25)

17(2/12)

SP level (mmol/L)^*

0.44 ± 0.11

0.46 ± 0.15

Longest diameter of tumor cm)

2.9 ± 1.4

2.2 ± 1.6

Primary operation message

Operating time (minute)

85 ± 42

109 ± 39

Bleeding volume (mL)

72 ± 138

153 ± 281

Secondary operation rate (%)^#

0(0/25)

33(4/12)

Overall SP recovery rate (%)

88(22/25)

58(7/12)

Follow-up period (month)

35 ± 31

26 ± 34