cases
Case 1: Discography at lumbar L4-L5 level. Pain provocation test negative.
Discography: fluoroscopy control, disk puncture
Discography: CT control, disk puncture
Case 2 Discography at cervical c6-c7 and c5-c6 levels.
Discography: fluoroscopy control
Discography: fluoroscopy control
Discography: fluoroscopy control
Case 3 Discography at lumbar L5-S1 level. Pain provocation test negative.
Discography: CT control disk puncture
Discography: fluoroscopy control, disk puncture