1. Ultrasound-guided percutaneous intercostal cryoanalgesia for multiple weeks of analgesia following mastectomy: a case series
- Author
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Rodney A. Gabriel, John J. Finneran, Matthew W. Swisher, Engy T. Said, Jacklynn F. Sztain, Bahareh Khatibi, Anne M. Wallace, Ava Hosseini, Andrea M. Trescot, and Brian M. Ilfeld
- Subjects
acute pain ,cryoanalgesia ,cryoneurolysis ,mastectomy ,regional anesthesia ,Anesthesiology ,RD78.3-87.3 - Abstract
Background Acute post-mastectomy pain is frequently challenging to adequately treat with local anesthetic-based regional anesthesia techniques due to its relatively long duration measured in multiple weeks. Case We report three cases in which preoperative ultrasound-guided percutaneous intercostal nerve cryoneurolysis was performed to treat pain following mastectomy. Across all postoperative days and all three patients, the mean pain score on the numeric rating scale was 0 for each day. Similarly, no patient required any supplemental opioid analgesics during the entire postoperative period; and, no patient reported insomnia or awakenings due to pain at any time point. This was a significant improvement over historic cohorts. Conclusions Ultrasound-guided percutaneous cryoanalgesia is a potential novel analgesic modality for acute pain management which has a duration that better-matches mastectomy than other currently-described techniques. Appropriately powered randomized, controlled clinical trials are required to demonstrate and quantify both potential benefits and risks.
- Published
- 2020
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