Intrathecal Sufentanil Compared to Epidural Bupivacaine for Labor Analgesia

Abstract

The rapid onset of analgesia and lack of motor blockade from intrathecal sufentanil injection may be advantageous in certain clinical situations. With this technique, however, pruritus is common; hypotension may occur; and extensive dermatomal spread suggests that early-onset respiratory depression could occur. Therefore, blood pressure and respiratory adequacy should be monitored if intrathecal sufentanil is used.