British Journal of Anaesthesia, 1995, Vol. 74, No. 4 458-460
© 1995 The Board of Management and Trustees of the British Journal of Anaesthesia
other |
Extradural ropivacaine and bupivacaine in hip surgery
Sint Anna Hospital, Joannes Zwijsenlaan 121, NL-5342 BT, Oss, The Netherlands and University Hospital of Nijmegen The Netherlands
Randers Central Hospital DK-8900 Randers, Denmark
Canisius-Wilhelmina Hospital Weg door Jonkerbos 100, NL-6500 GS Nijmegen, The Netherlands
Institute of Anaesthesia, University Hospital of Nijmegen Geert Grooteplein Zuid 10, NL 6500 HB, Nijmegen, The Netherlands
*Address for correspondence: Institute of Anaesthesia, University Hospital of Nijmegen, Postbus 9101, NL-6500 HB Nijmegen, The Netherlands
We studied 126 patients undergoing elective hip surgery; they received 20 ml of 0.5%, 0.75%, 1.0% ropivacaine or 0.5% bupivacaine extradurally in a double-blind design. Sensory block (pinprick), motor block (modified Bromage scale), quality of analgesia and neuromuscular block were assessed intermittently. Heart rate and arterial pressure were measured at regular intervals. A total of 115 patients were evaluated for efficacy. Onset of analgesia, onset of motor block and maximum cephalad spread (T4) did not differ between the groups. Duration and quality of analgesia and motor block increased with the concentration of ropivacaine. Ropivacaine 1.0% provided a longer duration of analgesia and motor block, more intense motor block and more patients with satisfactory analgesia than 0.5% bupivacaine. More patients treated with the higher concentrations of ropivacaine required treatment for hypotension and bradycardia.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
M. J. G. Simon, B. T. Veering, R. Stienstra, J. W. van Kleef, and A. G. L. Burm The Effects of Age on Neural Blockade and Hemodynamic Changes After Epidural Anesthesia with Ropivacaine Anesth. Analg., May 1, 2002; 94(5): 1325 - 1330. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. B. Whiteside and J. A. W. Wildsmith Developments in local anaesthetic drugs Br. J. Anaesth., July 1, 2001; 87(1): 27 - 35. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. S. Hodgson and S. S. Liu A Comparison of Ropivacaine with Fentanyl to Bupivacaine with Fentanyl for Postoperative Patient-Controlled Epidural Analgesia Anesth. Analg., April 1, 2001; 92(4): 1024 - 1028. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. Gillart, P. Barrau, J. E. Bazin, G. Roche, F. Chiambaretta, and P. Schoeffler Lidocaine Plus Ropivacaine Versus Lidocaine Plus Bupivacaine for Peribulbar Anesthesia by Single Medial Injection Anesth. Analg., November 1, 1999; 89(5): 1192 - 1192. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Gioia, E. Prandi, M. Codenotti, A. Casati, G. Fanelli, T. M. Torri, C. Azzolini, and G. Torri Peribulbar Anesthesia with Either 0.75% Ropivacaine or a 2% Lidocaine and 0.5% Bupivacaine Mixture for Vitreoretinal Surgery: A Double-Blinded Study Anesth. Analg., September 1, 1999; 89(3): 739 - 739. [Abstract] [Full Text] [PDF] |
||||

