ACTA ANAESTHESIOLOGICA SCANDINAVICA, vol.47, no.8, pp.986-992, 2003 (Journal Indexed in SCI)
Background: This study investigated whether addition of 15 mug epinephrine plus 25 mug fentanyl to lidocaine spinal anesthesia for outpatient knee arthroscopy makes it possible to use a subanesthetic lidocaine dose. The aim was to assess the quality of anesthesia and the suitability of this protocol for outpatient knee arthroscopy.