Local anaesthetics and adjuvants--future developments.
The introduction of local anaesthesia some years after the first public demonstration of general anaesthesia not surprisingly created less excitement and interest amongst both the public and the medical profession. However, in its own way, a new revolution was happening. Local anaesthesia produced an increase in the choice of anaesthetic techniques available to practitioners and patients. In common with general anaesthesia, the choice of agents remained very limited for the first six decades, and interest in the practice of local, regional or central neuraxial blockade and the development of new techniques and drugs were hampered by perceived safety issues even as late as the second half of the 20th century. It is only in the last few years that, with an apparent renaissance in the use of local anaesthesia, the pace of development has picked up. As the use and range of techniques has increased, so has interest in solving some of the longstanding problems with the available drugs.
Wiles
M D
MD
Division of Anaesthesia and Intensive Care, University of Nottingham, Queen's Medical Centre, Nottingham, UK. matt.wiles@nottingham.ac.uk
Nathanson
M H
MH
D000759:Adjuvants, Anesthesia / Q000008:administration & dosage*; D000772:Anesthesia, Local / Q000379:methods / Q000639:trends*; D000779:Anesthetics, Local / Q000008:administration & dosage*; D016503:Drug Delivery Systems / Q000379:methods / Q000639:trends; D006801:Humans
D000759:Adjuvants, Anesthesia; D000779:Anesthetics, Local