Crisis management during anaesthesia: vascular access problems
- 1Senior Staff Specialist, Department of Anaesthesia and Intensive Care, Royal Adelaide Hospital and University of Adelaide, Adelaide, South Australia, Australia
- 2Consultant Anaesthetist, private practice, Adelaide, South Australia; Visiting Anaesthetist, Flinders Medical Centre, Bedford Park, South Australia, Australia
- 3Clinical Quality Coordinator, Goulburn Base Hospital, Goulburn; and Consultant in Clinical Quality, Southern Area Health Service, New South Wales, Australia
- 4Metabolic Neurochemistry Unit, Department of Medical Biochemistry, School of Medicine, Flinders University, Bedford Park, South Australia, Australia
- Correspondence to: Professor W B Runciman President, Australian Patient Safety Foundation, GPO Box 400, Adelaide, South Australia, 5001, Australia; researchapsf.net.au
- Accepted 12 January 2005
Abstract
Background: In confronting an evolving crisis, the anaesthetist should consider the vascular catheter as a potential cause, abandoning assumptions that the device has been satisfactorily placed and is functioning correctly.
Objectives: To examine the role of a previously described core algorithm “COVER ABCD–A SWIFT CHECK”, supplemented by a specific sub-algorithm for vascular access problems, in the management of crises occurring in association with anaesthesia.
Methods: The potential performance of a structured approach was evaluated for each of the relevant incidents among the first 4000 reported to the Australian Incident Monitoring Study (AIMS).
Results: There were 128 incidents involving problems related to vascular access. The structured approach begins distally, checking the infusion device or fluid (12 incidents), moving proximally by way of the fluid giving line (10), the line deadspace (8), then the catheter/skin interface (65), and on to the peripheral vascular tree (3) and central venous space (23), and finally, the interface of the vascular access system and the attending staff (7). The approach was able to accommodate all the vascular access problems among the first 4000 incidents reported to AIMS.
Conclusion: The approach has potential as an easily remembered and applied clinical tool to lead to early resolution of vascular access problems occurring during anaesthesia.
Footnotes
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This study was coordinated by the Australian Patient Safety Foundation, GPO Box 400, Adelaide, South Australia, 5001, Australia.
