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Table 4 Outcome difference at 3 months in patients with radiculopathy with PIVD or bony recess narrowing

From: Outcome of transforaminal epidural steroid injection for lumbar radiculopathy: initial three-year experience at Upendra Devkota Memorial-National Institute of Neurological and Allied Sciences, Nepal

Cause of radiculopathyImprovement in NPRS by more than 50% at 3 monthsTotalFisher’s exact test
NoYes
PIVD51419p value, 0.688
Bony recess narrowing268
Total72027