Enhancing post-operative analgesia following spinal cord stimulation implant: a comprehensive evaluation of the effectiveness of erector spinae plane block utilizing liposomal bupivacaine.

Erector spinae plane block (ESPB) is an inter-fascial plane block that provides multi-dermatomal analgesia for treatment of acute pain and chronic neuropathic pain in the trunk. This retrospective case series describes a novel method of treating acute postoperative pain after spinal cord stimulation implant with erector spinae plane block using liposomal bupivacaine. Bilateral erector spinae plane block was administered at L1-L2 intervertebral level in 18 cases prior to performing spinal cord stimulation implant at one interspace above.

Characterization of Device-Related Malfunction, Injury, and Death Associated with Using Elastomeric Pumps for Delivery of Local Anesthetics in the US Food and Drug Administration MAUDE Database.

Purpose: To characterize medical device reports about elastomeric pumps delivering local anesthesia made to the US Food and Drug Administration Manufacturer and User Facility Device Experience (MAUDE) database.

Patients And Methods: We conducted a retrospective review of medical device reports submitted to MAUDE from January 2010 to July 2018. A systematic, computerized algorithm was used to identify records pertaining to elastomeric pumps using local anesthesia.