Abstract
Introduction and Aims: Single-stage bilateral total knee arthroplasty is an uncommon and often controversial procedure. Recent reports have refined the data relative to bilateral total knee arthroplasty and complications, which include myocardial infarction, deep vein thrombosis, pulmonary embolus and death.
Method: A retrospective study of the cases of total knee arthroplasty performed by the senior authors in the last 10 years examines details of surgery and anaesthesia, pre- and post-operative management to identify the occurrence of complications. Patients also completed an Oxford Knee Score and a questionnaire relating to their experience of having a bilateral procedure.
Results: While the outcomes and cost benefits of single-stage bilateral replacement are established, the risk of complications remains. This study establishes the low complication rate associated with this procedure in the senior author’s hands and documents the high patient satisfaction from it.
Conclusion: The study demonstrates that, in selected patients, simultaneous bilateral knee replacement surgery can be performed with good outcomes without a definite increase in peri-operative risk.
These abstracts were prepared by Editorial Secretary, George Sikorski. Correspondence should be addressed to Australian Orthopaedic Association, Ground Floor, The William Bland Centre, 229 Macquarie Street, Sydney, NSW 2000, Australia.
At least one of the authors is receiving or has received material benefits or support from a commercial source.
