Efficacy and tolerability of oral morphine versus oxycodone/acetaminophen for analgesia in the emergency department.

Objective: Oxycodone/acetaminophen is one of the most commonly prescribed medications for pain management in the emergency department (ED) despite its high abuse liability. Our objective was to determine whether oral immediate-release morphine is as effective and well tolerated as oral oxycodone/acetaminophen for pain relief in stable ED patients.

Design: This is a prospective comparative study in which stable adult patients with acute painful conditions who had either oral morphine (15 or 30 mg) or oxycodone/acetaminophen (5/325 mg or 10/650 mg) ordered for them at the discretion of a triage physician were recruited.

The Use of Radiofrequency in the Treatment of Pelvic Pain.

Radiofrequency ablation (RFA) is a procedure in which radio waves are used to destroy abnormal or dysfunctional tissue. It has been an increasingly utilized treatment option for a variety of medical conditions, such as chronic pain, wherein sensory nerves are targeted and ablated, eliminating their ability to transmit pain signals to the brain. There is a lack of clarity regarding the indications, technique, and efficacy of RFA for chronic pelvic pain.

A Review of Clinical Data on Salvage Therapy in Spinal Cord Stimulation.

Background: Since its introduction in 1967, neuromodulation through spinal cord stimulation (SCS) or dorsal root ganglion stimulation (DRGs) has advanced significantly in both the technology and indications for use. There are now over 14,000 SCS implants performed worldwide every year. This review focuses on mechanisms behind the loss of efficacy in neuromodulation and current data on salvage therapy, defined as the conversion of a neuromodulation device to an alternative SCS or DRG stimulation, in the event of loss of efficacy or failure of a trial.