Association of extended duration of sciatic leg pain with worse outcome after lumbar disc herniation surgery: a register study in 6216 patients.
CONCLUSIONS: Patients with the shortest leg pain duration (< 3 months) reported superior outcomes in all measured parameters. More significantly, using a 12-month pain duration as a cutoff, patients who had a lumbar discectomy with a preoperative symptom duration < 12 months experienced a larger reduction in leg pain and were more satisfied with their surgical outcome and perception of postoperative leg pain than those with > 12 months of sciatic leg pain.
PMID: 33578387 [PubMed - as supplied by publisher]
Source: Journal of Neurosurgery.Spine - Category: Neurosurgery Authors: Beck J, Westin O, Brisby H, Baranto A Tags: J Neurosurg Spine Source Type: research
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