PMID: 19940820Nov 27, 2009Paper

Ambulatory inguinal herniorrhaphy: paravertebral block versus spinal anesthesia

Minerva anestesiologica
E Y AkcaboyN Gogus

Abstract

Inguinal herniorrhaphy (IH) is a common surgical procedure that can be successfully performed by using general, regional or local anesthesia and is usually performed in an outpatient setting. In this study, recovery profile, incidence of adverse effects, postoperative pain scores and patient satisfaction between paravertebral block (PVB) and spinal anesthesia (SA) for fast track ambulatory IH were compared. Sixty patients were randomly assigned to receive either PVB or unilateral SA under standardized protocols (PVB at T9-L1 levels with 5 mL of 0.5 % levobupivacaine for each, unilateral SA at L2-L3 level with 8 mg 0.5% hyperbaric levobupivacaine). All patients were sedated with propofol, 10-70 mg.kg.min. Data on anesthesia, surgery and PACU times, hemodynamic changes, home readiness, pain, and incidence of adverse effects were recorded. One block failed in the PVB group. Anesthesia-related time and onset time were longer in the PVB group, but phase 1 PACU time, time to home-readiness with and without voiding and actual discharge time were significantly shorter in the PVB group. Although the fast-tracking rate was higher in the PVB group, this difference was not significant. The mean propofol dose was higher in the PVB group (52...Continue Reading

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