Lumbar Spinal Stenosis Severity by CT or MRI Does Not Predict Response to Epidural Corticosteroid versus Lidocaine Injections.
Francisco A PerezS A QuinetJeffrey G JarvikQ T NguyenE AghayevD JitjaiW D HwangE R JarvikS S NedeljkovicAndrew L AvinsJason M SchwalbFelix E DiehnChristopher J StandaertDavid R NerenzThiru M AnnaswamyZ BauerD HaynorPatrick J HeagertyJanna L FriedlyPublished in: AJNR. American journal of neuroradiology (2019)
Imaging measures of spinal stenosis are not associated with differential clinical responses following epidural corticosteroid injection.
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