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Table 2 Individual chronological changes in PS, QOL, and neurological status

From: Surgical outcomes and risk factors for poor outcomes in patients with cervical spine metastasis: a prospective study

 

n (%)

PS

 Improvement

38 (82.6)

 No change

6 (13.0)

 Deterioration

2 (4.3)

 Re-deterioration

7 (18.4)

QOL

 Improvement

41 (89.1)

 No change

3 (6.5)

 Deterioration

2 (4.3)

 Re-deterioration

8 (19.5)

Neurological status

 Improvement

21 (45.7)

 No change

22 (47.8)

 Deterioration

3 (6.5)

 Re-deterioration

7 (33.3)

  1. PS, performance status; QOL, quality of life