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Table 2 Functional status: preoperative versus postoperative Frankel grading

From: Palliative transpedicular partial corpectomy without anterior vertebral reconstruction in lower thoracic and thoracolumbar junction spinal metastases

Preoperative grading

Postoperative grading

A

B

C

D

E

A

     

B

  

3

1

 

C

  

7

6

7

D

    

5

E

     
  1. Figures within boxes indicate the numbers of patients with each functional status