English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

This study aimed to investigate the relationship between depression and outcome of percutaneous endoscopic lumbar discectomy (PELD) in patients with lumbar disc herniation. We examined 268 patients who underwent PELD for lumbar disc herniation and were followed for five years. Patients were grouped according to mood: normal mood (159 patients) and continuous depression (109 patients). Depressive symptoms were assessed using the 21-item Beck Depression Inventory. Back and leg pain were assessed using the visual analogue scale. Subjective disability was measured using the Oswestry Disability Index. Neurological function and physical disability were assessed using the Japanese Orthopaedic Association score. Disc-height ratio and intervertebral instability were measured to assess lumbar stability. Clinical and radiological data were recorded before surgery and at the 3-month, 6-month, 1-year, 2-year, and 5-year follow-ups. Although the Japanese Orthopaedic Association, visual analogue scale, and Oswestry Disability Index scores did not significantly differ between groups before surgery, all three scores significantly differed between groups at all follow-up time points after PELD (p &lt; 0.05). Measurements of disc-height ratio and intervertebral instability did not significantly differ between the groups before surgery nor at any point after surgery (P &gt; 0.05). Patients with continuous depression exhibited less improvement in symptom severity and disability score after PELD at all time points in the five years after surgery. Depression had little effect on lumbar vertebral stability after PELD. Interventions to detect and treat depression should be performed before and after surgery.

Depression is associated with worse outcome after percutaneous endoscopic lumbar discectomy: a 5-year follow-up study