Parasternal intercostal plane block catheters for cardiac surgery: a retrospective, propensity weighted, cohort study
PAIN MANAGEMENT(2023)
摘要
Aim: Anesthesia for cardiac surgery has evolved toward fast-track recovery strategies incorporating non opioid analgesics and regional anesthesia. Materials & methods: This retrospective cohort study compared opioid consumption, pain scores and length of stay in patients who underwent cardiac surgery via median sternotomy and did or did not receive preoperative parasternal intercostal plane block catheters with postoperative ropivacaine infusions. Results: Postoperative opioid consumption and postoperative pain scores did not differ. Blocks were associated with decreased intraoperative opioids and reduced length of stay in the intensive care unit and hospital. Conclusion: Parasternal intercostal plane block catheters were not associated with decreased postoperative opioid consumption or pain scores but were associated with reduced intraoperative opioids and length of stay. Use of parasternal intercostal plane block catheters was associated with reduced intensive care unit and hospital and length of stay following cardiac surgery via median sternotomy in this retrospective cohort.
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关键词
analgesia,cardiovascular surgical procedures,enhanced recovery after surgery,nerve block,pain,postoperative
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