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CORRESPONDENCE |
Spinal endoscopy for chronic sciatica
* E-mail: docjohnnyr@hotmail.com
| The first 10% of the full text of this article appears below. |
EditorWe congratulate Dr Dashfield and colleagues1 on a well conducted clinically relevant study. Caudal epidural placement of steroid and spinal endoscopic placement of steroid were found to be effective in patients with sciatica of 618 months. Superior, but not significantly superior results were found in the caudal epidural group. The conclusion must be that putting a patient through the longer, more uncomfortable, more costly and potentially more hazardous procedure of spinal endoscopy is difficult to justify on symptomatic grounds. We would tentatively accept this conclusion, but wish to emphasize some important caveats.
We refer particularly to a prospective observational
1 Bradford, UK
2 Arnhem, The Netherlands
3 Utrecht, The Netherlands
* E-mail: adrian.dashfield@phnt.swest.nhs.uk
Plymouth, UK