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Table 2 Results of all the data measured in each group

From: How does iliosacral bone tumor resection without reconstruction affect the ipsilateral hip joint?

 

Groups1

Group2

P

Groups1A

Groups1B

P

Number(n)

18

3

8

10

Age

36.9(20–66)

28(22–37)

0.333

36.0(23–66)

37.6(20–65)

0.829

Bleeding(ml)

1988(200–10,000)

3266(1400–7000)

0.384

1400(200–3000)

2460(800–10,000)

0.316

Surgical time(min)

194(100–280)

440(210–720)

0.241

179(120–250)

206(100–280)

0.358

Pre-CE(°)

32(27–40)

29(27–33)

0.221

32(29–35)

32(27–40)

0.738

Post-CE(°)

24(10–35)

25(22–27)

0.849

29(21–35)

20(10–32)a

0.006

Change of CE(°)

7(−1–20)a

4(1-11)

0.430

3(− 1–9)

11(4–20)a

0.003

Pre-AHI(%)

82(79–86)

82(81–82)

0.406

84(80–86)

81(79–85)

0.190

Post-AHI(%)

73(50–88)

77(72–82)

0.485

80(72–88)

67(50–76)a

0.002

Change of AHI(%)

9(−2–30)a

4(− 1-10)

0.380

3(− 2–13)

14(6–30)a

0.006

MSTS(%)

93.3(80–100)

93.3(93.3–93.3)

0.950

94.3(90–96.7)

93(80–100)

0.602

TESS

97.8(90.4–100)

98.5(98.5–98.5)

0.770

98.9(97.8–100)

97.3(90.4–100)

0.347

LLD(cm)

1.7(0–5)

1.0(0–2)

0.373

0.7(0–2)

2.6(1–5)

0.001

  1. aExcept the patient who had a dislocation of the hip joint 60 months after operation. Pre:Preoperative,Post:Postoperative,CE:Center-edge angle, AHI:Acetabulum-head index,LLD:Limb-length discrepancy