Interlaminar approach for epiduroscopy in patients with failed back surgery syndrome M. Avellanal, G. Diaz-Reganon British Journal of Anaesthesia Volume 101, Issue 2, Pages 244-249 (August 2008) DOI: 10.1093/bja/aen165 Copyright © 2008 British Journal of Anaesthesia Terms and Conditions
Fig 1 The 4F catheter connected to a Y-adapter/haemostasis valve for fluid injection and the fibrescope introduced through them are shown. British Journal of Anaesthesia 2008 101, 244-249DOI: (10.1093/bja/aen165) Copyright © 2008 British Journal of Anaesthesia Terms and Conditions
Fig 2 Epidurography (10–15° right oblique projection) showing the lumbar nerve roots and the epiduroscope reaching right L4 nerve root. British Journal of Anaesthesia 2008 101, 244-249DOI: (10.1093/bja/aen165) Copyright © 2008 British Journal of Anaesthesia Terms and Conditions
Fig 3 Diagram of the clinical outcome of our patients (FBSS, failed back surgery syndrome; VAS, visual analogue scale score). British Journal of Anaesthesia 2008 101, 244-249DOI: (10.1093/bja/aen165) Copyright © 2008 British Journal of Anaesthesia Terms and Conditions
Fig 4 Epiduroscopic view of left L4 nerve root going into an adhesion and scar zone. British Journal of Anaesthesia 2008 101, 244-249DOI: (10.1093/bja/aen165) Copyright © 2008 British Journal of Anaesthesia Terms and Conditions