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

From: Surgical treatment of tumor-induced osteomalacia: a retrospective review of 40 cases with extremity tumors

  Soft tissue tumor (n = 25) Bone tumor (n = 12)
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
  1. SP, serum phosphorus.
  2. *The normal range of SP level was 0.81-1.45 mmol/L.
  3. #p < 0.05.