(HealthDay)—For fluoroscopy-guided lumbosacral epidural steroid injections (ESIs), the kerma-area product (KAP) of transforaminal ESI is less than that of caudal ESI, after adjustment for length of ...
Caudal epidural steroid injection (ESI) is an established treatment for spine-related problems, although reported success rates vary, largely as a result of incorrect placement of the needle. Use of ...