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Table 1 Showed the demographic data of all patients

From: Comparison of outcomes between total en bloc spondylectomy and palliative spinal surgery in metastatic spinal tumor patients: propensity score matching analysis

 

Total (n = 44)

Palliative (n = 22)

TES (n = 22)

p-value

Sex

   

0.763

Male

21 (47.73)

11 (50.00)

10 (45.45)

 

Female

23 (52.27)

11 (50.00)

12 (54.55)

 

Age; mean(sd)

55.75 (11.51)

58.73 (11.96)

52.77 (10.48)

0.086

Origin

   

0.462

Breat

9 (20.45)

5 (22.73)

4 (18.18)

 

Lung

11 (25.00)

4 (18.18)

7 (31.82)

 

Liver

2 (4.55)

-

2 (9.09)

 

CCA

8 (18.18)

5 (22.73)

3 (13.64)

 

Colon

4 (9.09)

3 (13.64)

1 (4.55)

 

RCC

2 (4.55)

1 (4.55)

1 (4.55)

 

Sarcoma

1 (2.27)

-

1 (4.55)

 

Thyroid

1 (2.27)

-

1 (4.55)

 

Bladder

1 (2.27)

1 (4.55)

-

 

Endometrium

3 (6.82)

1 (4.55)

2 (9.09)

 

Prostate

2 (4.55)

2 (9.09)

-

 

Hct (pre-op) mean(sd)

36.83 (4.90)

35.94 (4.85)

37.73 (4.89)

0.228

Tomita score; mean(sd)

5.25 (2.23)

5.82 (2.54)

4.68 (1.76)

0.092

Tokuhashi score; mean(sd)

8.20 (2.69)

7.82 (2.52)

8.59 (2.86)

0.347

SORG total point mean(sd)

144.56 (20.68)

145.9(20.57)

143.18(21.19)

0.091

ECOG

   

0.075

0

1 (2.27)

1 (4.55)

-

 

1

6 (13.64)

3 (13.64)

3 (13.64)

 

2

7 (15.91)

5 (22.73)

2 (9.09)

 

3

14 (31.82)

3 (13.64)

11 (50.00)

 

4

16 (36.36)

10 (45.45)

6 (27.27)

 

Pre op Frankel

scale

   

0.727

A

8 (18.18)

3 (13.64)

5 (22.73)

 

B

3 (6.82)

2 (9.09)

1 (4.55)

 

C

10 (22.73)

6 (27.27)

4 (18.18)

 

D

10 (22.73)

6 (27.27)

4 (18.18)

 

E

8 (36.36)

5 (22.73)

8 (36.36)

 

ASIA

   

0.116

A

8 (18.18)

3 (13.64)

5 (22.73)

 

B

1 (2.27)

-

1 (4.55)

 

C

8 (18.18)

7 (31.82)

1 (4.55)

 

D

13 (29.55)

7 (31.82)

6 (27.27)

 

E

14 (31.82)

5 (22.73)

9 (40.91)

 
  1. TES: Total en bloc spondylectomy
  2. CCA: Cholangiocarcinoma
  3. RCC: Renal cell carcinoma
  4. Hct: Hematocrit
  5. SORG: The Skeletal Oncology Research Group
  6. ECOG: the Eastern Cooperative Oncology Group
  7. ASIA: American Spinal Injury Association
  8. Statistical test
  9. Categorical data; Pearson chi-square or Fisher’s exact test. Continuous data; Independent t-test