Aim. The aim of this study is to evaluate the causes of litigation in spinal surgery and to identify preventable causes. Methods. Retrospective analysis of all claim data made available under Freedom of information act from NHS Litigation Authority between years 2000 to 2010. Results. A total of 581 (331 Orthopaedics and 250 Neurosurgery) claims were filed in England and Wales, of these 543 cases were settled while 38 cases were pending. 371 (69%) of 543 settled resulted in payout but 172 (31%) claims were successfully defended by the NHSLA. Average payout was £63,573 total £ 36935933 maximum payout of £ 1800000). This figure rose to average of £ 95125, (Total £553627720) when defence and claimant costs were included. The allegations categories were 123 failure or delay in diagnosis, 108 intra operative problems, 90 failure or delay in treatment, 45 suboptimal consent and in 40 failure to recognise complications. The successful litigations were result of neurological injury in 143, un necessary operation in 37, avoidable pain in 29, death 15 and Misc 31. Conclusion. Litigation can in part be attributed to the “no win no fee” culture; steps that can be taken to reduce the number of successful claims. Failure or delay in diagnosis and Intra operative problems can partially be attributed to lack of resources and or expertise emphasising the need for spinal surgery to be concentrated in specialist centres. Documented informed consent can also potentially decrease litigation. No conflicts of interest. No funding obtained. This abstract has not been previously published in whole or substantial part nor has it been presented previously at a national meeting

The number of total knee arthroplasties continues to increase annually with over 90,000 total knee replacements performed in the United Kingdom in 2018. Multiple national bodies including the British Association for Surgery of the Knee (BASK) and the British Orthopaedic Association collaborated in July 2019 to produce best practice guidance for knee arthroplasty surgery. This study aims to review practice in a regional healthcare trust against these guidelines. Fifty total knee replacement operation notes were reviewed between January and February 2020 from 11 different consultant orthopaedic surgeons. Documents were assessed against 17 criteria recommended by the BASK guidance. Personnel names and grades were generally well documented. Tourniquet time and pressure were documented in over 98% of operation notes however, protection from spirit burns was not documented at all. Trialling and soft tissue balancing was well recorded in 100% and 96% of operation notes respectively. Areas lacking in documentation included methods utilised to optimise cementation technique and removal of cement debris. Protection of key knee structures was documented in only 56% of operation notes clearly. Prior to closure, final assessment of mechanism integrity, collateral ligament was not documented at all and final ROM after implantation of components was recorded 34% of the time. Subsequently authors have created a universal operation note template, uploaded onto the patient electronic notes, which prompts surgeons to complete documentation of the relevant criteria advocated by BASK. In conclusion, detailed and systematic documentation is vital to prevent adverse events and reduce the risk of litigation. By producing detailed operative templates this risk can be mitigated

Restoration of anatomy is paramount in total hip arthroplasty (THA) to optimise function and stability. Leg-length discrepancy of ≥10mm is poorly tolerated and can be the subject of litigation. We routinely use a multimodal protocol to optimise soft tissue balancing which involves pre-operative templating, leg-length measurement supine and in the lateral position after positioning, and the use of an intra-operative leg-length measurement device to ensure optimisation of leg-length. We have analysed the results of our protocol in restoring leg-length in primary THA. Radiological leg-length was measured in a consecutive series of 50 patients who had THA for unilateral arthritis by an independent observer pre- and post-operatively using validated methods utilising radiological software. The measurements pre- and post-operative were compared. Patients with bilateral hip arthritis and poor imaging were excluded. Leg-length was successfully restored to within 5.0mm of the target leg-length in 84.0% of patients (mean +0.7mm (95% CI +0.2 to +1.1)). The other 14.0% of patients were restored to within 5.1–8.0mm (mean +2.2mm (95% CI −2.7 to +7.1)) and 2.0% of patients were restored to within 8.1–10.0mm. Leg length was accurately restored across the subset of patients within a narrow range of either side of the mean target leg length. Intra-operative measurement of leg length can be difficult but is vital in ensuring appropriate restoration of leg-length. We recommend a similar multimodal protocol to ensure restoration of leg-length within narrow limits to maximise function and patient satisfaction

Background. Recent articles in the medical press highlight the potential dangers of Cauda Equina Syndrome (CES). CES has the highest rates of litigation due to its long-term neurological impairment, which can lead to devastating outcome on patients. The aim of this study was to assess health care professionals knowledge with regards to the urinary symptoms of CES and the timeframe in which treatment should be offered. Objectives. To assess health care professionals knowledge with regards to urinary symptoms of CES and when treatment should be offered. Design. A 4-part questionnaire established profession and number of cases seen per week. The participant was asked to rank 15 urinary symptoms, 7 of these symptoms were not related to CES. The participants were asked the ideal time to surgical intervention for Complete CES and Incomplete CES. Setting. Primary and Secondary Care. Participants. 60 questionnaires were complete. Participants had to successfully complete the first three parts of the questionnaire (n = 44). Any who failed to complete section four were excluded from analysis from that part only (n = 41). Interventions. Nil. Outcome measures. As design. Results. A total of 44 questionnaires were analysed. Both doctors and physiotherapists ranked the CES symptoms on average significantly higher than then the non-CES symptoms. The physiotherapists rated the CES symptoms significantly higher than the doctors (P = 0.05) and on average rated the non-CES symptoms significantly lower than doctors (P < 0.05). 87.8% thought that complete CES should be treated < 24 hours and 9.76% thought that complete CES should be treated from 24-48 hours. 46.34% thought that CESI should be treated < 24 hours and 43.9% thought that CESI should be treated from 24-48 hours. Conclusion. These results demonstrate that physiotherapists are better than Doctors at identifying the urinary symptoms in CES. The majority of health care professional who took part in this study stated that they would offer surgical intervention for both Complete and Incomplete CES within 24 hours. The gap in knowledge highlights the need for education to all medical professionals in the symptoms of CES and also the timing of treatment