The use of robots in orthopaedic surgery is an
emerging field that is gaining momentum. It has the potential for significant
improvements in surgical planning, accuracy of component implantation
and patient safety. Advocates of robot-assisted systems describe
better patient outcomes through improved pre-operative planning
and enhanced execution of surgery. However, costs, limited availability,
a lack of evidence regarding the efficiency and safety of such systems
and an absence of long-term high-impact studies have restricted
the widespread implementation of these systems. We have reviewed
the literature on the efficacy, safety and current understanding of
the use of robotics in orthopaedics. Cite this article:
To assess the impact of two oral thromboprophylaxis agents against Clexane with regard to range of movement (ROM) following TKR with or without haemostasis following tourniquet release. Thromboprophylaxis choice following total knee replacement (TKR) has become of interest with the introduction of oral anticoagulants and support for these by NICE. Specific concerns with oral agents include a perceived elevated level of anti-coagulation and soft tissue complications. The population (n=264) was subclassified into cohorts regarding thromboprophylaxis cover: Clexane, Rivaroxaban and Dabigatran. Each subgroup was subdivided into whether surgery was performed with or without haemostasis following tourniquet release. This study demonstrates Clexane is associated with a better and earlier return of ROM post-operatively as compared to oral the thromboprophylaxis agents. This effect was more obvious when combined with haemostasis following early tourniquet release (p< 0.05). The oral thromboprophylaxis agents Rivaroxaban and Dabigatran had a relative negative effect on ROM as compared against Clexane. This was independent of whether the surgery was performed with or without haemostasis following tourniquet release. There was no different between the subgroups with repect to change of serum haemoglobin, symptomatic venous thromboembolism or rate of return to theatre.Study Aim
Methods & Results
