50
Participants
Start Date
January 6, 2021
Primary Completion Date
March 10, 2022
Study Completion Date
March 10, 2022
Ultrasound guided infiltration
In the patient in prone position, an infiltration guided by ultrasound will be performed in three puncture points (L3-L4, L4-L5 and L5-S1 levels unilaterally). At each level, 1mL of a mixture consisting of 3mL of Linisol 2% (60mg of lidocaine) and 1mL of Depomedrol 40mg / Lidocaine 10mg is injected.
Fluoroscopy guided infiltration
In the patient in prone position, an infiltration guided by fluoroscopy will be performed in three puncture points (L3-L4, L4-L5 and L5-S1 levels unilaterally). At each level, 1mL of a mixture consisting of 3mL of Linisol 2% (60mg of lidocaine) and 1mL of Depomedrol 40mg / Lidocaine 10mg is injected.
CHU Saint-Pierre, Brussels
Hôpital Erasme, Brussels
Hôpital de Braine l'Alleud Waterloo, Braine-l'Alleud
Hôpital de Braine-l'Alleud
OTHER
Erasme University Hospital
OTHER
Centre Hospitalier Universitaire Saint Pierre
OTHER