Kidney stones and the opioid epidemic: recent developments and review of the literature.

PURPOSE OF REVIEW: A public health emergency has been declared in response to rising opioid addiction and opioid-related deaths in the United States. As kidney stones have been identified as an important source of initial and repeated opioid exposures, this review seeks to describe the scope of the problem and report relevant alternatives to opioid analgesia for stones.

RECENT FINDINGS: Recent literature summarizing the extent of opioid use among those with stones is reviewed. A number of opioid-minimizing strategies and analgesic regimens have been proposed and studied. A review of these modifications and alternatives is provided.

SUMMARY: Both symptomatic renal colic and surgical interventions to address stones may prompt need for analgesia. Reducing prescribed opioids reduces both patient use and risk of diversion. Modifications in surgical technique, administration of local anesthetics, and use of systemic nonopioid analgesics have all been successfully employed.