A retrospective cohort comparison of programmed intermittent epidural bolus (PIEB) and continued epidural infusion (CEI) on delivery mode

Can J Anaesth. 2022 Jul;69(7):909-911. doi: 10.1007/s12630-022-02268-3. Epub 2022 May 4.
No abstract available

Keywords: continuous epidural infusion (CEI); labour analgesia; programmed intermittent epidural bolus (PIEB).

Publication types

  • Letter

MeSH terms

  • Analgesia, Epidural*
  • Analgesia, Obstetrical*
  • Analgesia, Patient-Controlled
  • Anesthesia, Epidural*
  • Anesthetics, Local
  • Cohort Studies
  • Humans
  • Retrospective Studies


  • Anesthetics, Local