Best practice & research. Clinical anaesthesiology
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Surgical procedures of the knee are increasingly common in outpatient centres. Advances in arthroscopy and other technologies allow more complex knee procedures to be performed on an outpatient basis. ⋯ Specific nerve blocks and local anaesthetics suitable for various knee procedures are discussed. The use of perineural catheters in the outpatient management of major knee surgery patients is also considered.
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Best Pract Res Clin Anaesthesiol · Jun 2002
ReviewParavertebral anaesthesia/analgesia for ambulatory surgery.
For many years, paravertebral nerve blockade has been an established technique for providing analgesia to the chest and abdomen. The current emphasis on containment of health care costs has resulted in a rediscovery of anaesthetic techniques, such as paravertebral blocks, that facilitate outpatient surgical management and promote early discharge. ⋯ Continuous paravertebral catheters, pharmacological agents used in PVB, and single versus multiple injection paravertebral block techniques are also covered. Specific clinical situations that are particularly well suited to the application of PVB as the primary anaesthetic in the ambulatory setting and other clinical situations where analgesia from PVB is efficacious are discussed.
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Best Pract Res Clin Anaesthesiol · Jun 2002
ReviewMajor surgery in the ambulatory environment: continuous catheters and home infusions.
The ability to provide continuous peripheral nerve blocks to patients safely on an outpatient basis has been a major advance in ambulatory surgery over the past several years. The first reports of patients self-administering local anaesthetic via wound and perineural catheters were published in 1998. Such infusions have now become a necessary component for the success of various ambulatory procedures. ⋯ Many of the concepts used to provide safe ambulatory infusion have been drawn from studies of patients receiving these types of therapies in a hospital setting. Few studies have actually examined these techniques is an outpatient environment. However, the advantages of these analgesic techniques over traditional oral narcotics for patients undergoing major surgery in the ambulatory environment have led to their rapid acceptance as a standard of care at many institutions.
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Best Pract Res Clin Anaesthesiol · Jun 2002
ReviewPaediatric regional anaesthesia--what makes a difference?
Regional anaesthetic techniques are useful for providing post-operative pain control for ambulatory surgery in children. This chapter focuses on unique features of paediatric anatomy and physiology that allow successful performance of these techniques. ⋯ Combinations of local anaesthetics and adjunct medications that prolong caudal blockade, the most commonly performed paediatric block, are reviewed, with a goal of providing prolonged analgesia with minimal side-effects. An overview of the use of peripheral nerve blockade and specific recommendations for the use of these blocks in children is also presented.