Patients with spinal injuries are very vulnerable to early complications or secondary spinal cord injuries before and during transfer, which may delay their rehabilitation. We designed transfer guidelines following concerns raised in a pilot study of the transfer of 16 patients. We then examined the effectiveness of the guidelines in 100 consecutive patients and completed the cycle by re-auditing a further 254 consecutive admissions after incorporating changes from the initial audit.

The transfer guidelines addressed ten areas of clinical concern. We recorded a 50% improvement in airway monitoring and management. There was also improvement in anti-ulcer therapy and thromboprophylaxis (from 50% to 96%). We saw a 50% improvement in the use of appropriate support staff during the transfer.

The re-audit showed that initial improvements were maintained and further improvements were noted in the transfer of relevant documentation and investigations. Improvement was also noted in the use of a vacuum mattress for the transfer of spinal injury patients and subsequently reduced incidence of pressure sores by a statistically significant level, which helped in the early rehabilitation of these patients. The majority of transfers were safe.

The transfer guidelines were easy to use and improved patient care by ensuring that common problems had been addressed before and during transfer. This system reduced the risk of preventable complications during inter-hospital transfer. There may be wider application of similar guidelines to other trauma patients who require inter-hospital transfer, where there is a possibility of preventable secondary injury.

Purpose of study: To evaluate the clinical outcome of operative intervention for chronic patellar instability for patients treated by a single paediatric orthopaedic surgeon over a 74-month period

Method: There were 11 patients (16 knees) with a mean age at operation of 11.9 years (5 to 17 years). Patients were treated with combined proximal and distal patellar realignment. Mean follow-up was 44.6 months (11–86 months). All patients were assessed post-operatively with satisfaction scores, the Trillat grading system and the Activity Scale for Kids (ASK). They were also questioned specifically for patellofemoral symptoms and examined for signs of mal-tracking.

Results: Subjective patient rating of all procedures revealed 10 (62.5%) responses of excellent or very good, 4 (25%) good, 1 (6.25%) fair and 1 poor (6.25%). Formal Trillat grading revealed 9 (56.3%) excellent, 6 (37.5%) good, 1 (6.2%) fair and no poor outcomes. The mean ASK score was 82% (39–100%). All except one patient felt that they would choose to undergo the surgery again. There was one complication of a superficial wound infection.

Conclusions: These results show improvement in symptoms and function as judged by Trillat grading and a majority of patients satisfied with the results of the procedure. We feel that the advantage of appropriate surgical intervention at a young age is not only the improvement in symptoms, but also that successful realignment of patellar tracking may reduce subsequent degenerative problems associated with chronic instability and allow better rehabilitation of the dynamic stabilisers of the patellofemoral joint.

Aim: To evaluate the outcome of late anterior decompression in patients with dorsal and lumbar spinal injuries with neurological deficit.

Background: Anterior decompression and bone graft stabilisation of the spinal injuries allows direct decompression of the spinal canal and provides favourable environment for neurological and functional recovery. Proponents of both early and delayed decompression have shown favourable results. However, what is unclear is the timing of the surgery.

Methods: A prospective study of 12 patients with spinal injuries, who had anterior decompression a minimum of 4 weeks after the injury (mean 7.5 weeks). 5 had incomplete and 7 had complete neurological deficit at presentation. The indication for the operation was persistent neurological deficit with retropulsed fragment of bone causing canal compromise. Anterior stablisation after decompression was by means of a tri-cortical iliac crest graft or a rib graft.

Results: 8 males, 4 females with average age 26.8 years. 7 lumbar and 5 dorsal spine injuries. Average follow-up of 5.5 years with minimum of 5 years. Post-operative improvement was seen only in patients who sustained injury at the lumbar level, with 6 of the 7 patients regaining normal bladder and bowel function after decompression. Immediate post-operative improvements obtained in the Kyphotic angle were not maintained probably due to the settling of the graft, so posterior or anterior stabilisation may be needed in addition to anterior bone grafting to prevent worsening of the kyphotic angle.

Conclusion: Delayed anterior decompression of the lumbar spine in patients who had spinal fractures, is an effective procedure, which may help neurological recovery, especially of the bowel and bladder function.

Introduction and Aims: Dysplasia of the femoral sulcus is one component that may be present in patients presenting with patellar instability. Rarely the dysplasia is so severe that a dome rather than groove is present. Dejour has reported an operation that deepens the groove, unlike the Albee which elevates it. This study reports the development of a modification of the Dejour trochleoplasty reporting the clinical and radiological results.

Method: A consecutive case series of the first 15 patients (17 knees) who underwent a trochleoplasty with a minimum one-year follow-up. There were 11 females and four males with an age range from 15 to 47 years old. Nine patients had had previous operations. The pre-operative length of symptoms ranged from one to 30 years. The patellar instability was managed operatively using the Dejour protocol measuring the patellar height, boss height, tibial tubercle-trochlear groove distance and patellar tilt angle. The Kujala score was used for functional assessment and a subjective assessment was also made. CT scans as well as plain films were used for radiological assessment. The operative technique changed in the light of experience from metallic to absorbable screws as the former abraded the patella.

Results: The boss height was reduced from an average of 7.5mm to 1mm (normal 0mm). Tracking became normal in 11 knees and had a slight J-shape in six. Seven knees had a mild residual apprehension. Five patients were very satisfied, eight were satisfied, and two were disappointed. The Kujala score improved from an average of 48 to 73 out of 100. Three patients returned to full sports. Eight patients required further operations apart from the removal of metallic screws in 10 knees. Five of these were arthrolysis for stiffness at about six weeks post-operatively. As a result, patients were placed on a continuous passive motion machine for three to four days to avoid this. One patient went on to have autologous chondrocyte implantation for a defect on the lateral femoral condyle involving the tibial surface. This was after a new injury following a return to sports and not in the area affected by the trochleoplasty.

Conclusion: Trochleoplasty for severe dysplasia of the femoral sulcus is a developing procedure. It requires careful attention to detail. For a rare condition the results have been gratifying with an acceptable level of complications. It is not recommended that this procedure be performed by general orthopaedic surgeons.