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Table 3 The reasons for revision surgery

From: The fate of thoracolumbar surgeries in patients with Parkinson’s disease, and analysis of risk factors for revision surgeries

 

Number (%)

Etiology

(26 operations in 19 cases)

Hardware failure

8 (30.8)

Instrumented fracture

7 (26.9)

Compression fracture

7 (26.9)

Adjacent stenosis or instability

3 (11.5)

Infection

1 (3.8)