British Journal of Anaesthesia, 2002, Vol. 88, No. 5 676-678
© 2002 The Board of Management and Trustees of the British Journal of Anaesthesia
Clinical Investigations |
Comparison of articaine and bupivacaine/lidocaine for peribulbar anaesthesia by inferotemporal injection
1Department of Anaesthesia and 2West of England Eye Unit, Royal Devon and Exeter Hospital, Barrack Road, Exeter EX2 5DW, UK*Corresponding author
Background. Articaine is a novel amide local anaesthetic with a shorter duration of action than prilocaine.
Methods. In a randomized, double-blind study we compared the efficacy of 2% articaine with epinephrine 1:200 000 with a mixture of 0.5% bupivacaine and 2% lidocaine with epinephrine 1:200 000 for peribulbar anaesthesia in cataract surgery using a single inferotemporal injection. Eighty-two patients were randomly allocated to one of two groups to receive peribulbar anaesthesia with 67 ml of articaine or a bupivacaine/lidocaine mixture. Both solutions contained hyaluronidase 30 iu ml1. Ocular movement was scored at 2 min intervals up to 10 min, at the end of surgery and at time of discharge from hospital. Time to readiness for surgery and any complications (proptosis, chemosis, pain) were recorded.
Results. The articaine group demonstrated a rapid onset of peribulbar block with mean time (SD) to readiness for surgery of 4.2 (4.5) min compared with 7.2 (5.7) min in the bupivacaine/lidocaine group (P=0.0095). The block obtained in the articaine group was dense with eye movement scores at 2, 4, 6, 8 and 10 min all significantly reduced (P<0.01 at each interval). There was also a faster offset of the block in the articaine group (P=0.0009). There was no difference in incidence of minor complications between the groups.
Conclusions. Two per cent articaine is safe and effective for peribulbar anaesthesia by inferotemporal injection and is a suitable alternative to the traditional mixture of 0.5% bupivacaine and 2% lidocaine.
Br J Anaesth 2002; 88: 6768
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
T. A. King, J. Mitchell, K. Altman, M. Ozdemir, and K. G. Allman Articaine for sub-Tenon's and peribulbar anaesthesia in cataract surgery Br. J. Anaesth., October 1, 2004; 93(4): 595 - 596. [Full Text] [PDF] |
||||
![]() |
P. Gouws, P. Galloway, J. Jacob, W. English, and K. G. Allman Comparison of articaine and bupivacaine/lidocaine for sub-Tenon's anaesthesia in cataract extraction Br. J. Anaesth., February 1, 2004; 92(2): 228 - 230. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Ozdemir, G. Ozdemir, B. Zencirci, and H. Oksuz Articaine versus lidocaine plus bupivacaine for peribulbar anaesthesia in cataract surgery Br. J. Anaesth., February 1, 2004; 92(2): 231 - 234. [Abstract] [Full Text] [PDF] |
||||
