Aim:. To investigate the clinical outcomes of elbows with post-traumatic stiffness treated by open surgical release. Methods:. A retrospective review was completed on thirty-five consecutively managed patients who underwent an open elbow release for post-traumatic stiffness between 2007 and 2012. Pre-operative and post-operative range of motion (ROM), pain scores and functional outcomes were recorded. Results:. Mean follow-up was 31 months (6–84). The cohort consisted of 20 male and 15 female patients with an average age at time of surgery of 34 years (17–59). The interval from injury to time of release was 26 months (6–180). An improvement in mean ROM from 49° (0°–105°) to 102° (55°–150°) was obtained. The improvement in ROM in patients with pre-operative heterotopic bone was 61° compared to 45° in patients without heterotopic bone. The mean Mayo Elbow Performance Score improved from 44 pre-operatively to 82 at most recent follow-up. Mean VAS scores improved from 5.9 pre-operatively to 2.8 at most recent follow-up. Patients rated the affected elbow a mean of 73% as compared to the contralateral/normal side (50–100%). Apart from a 10% incidence of transient ulnar nerve neurapraxia in patients who had a medial or combined approach, complication rates and functional outcomes were comparable between medial, lateral and combined approaches. Conclusion:. Open release for post-traumatic elbow stiffness results in satisfactory functional outcomes in the majority of cases, with no significant differences between medial, lateral or combined approaches

To study the surgical outcome of multi-fragmentary, un-reconstructable radial head fractures managed acutely by a radial head prosthetic replacement, we retrospectively reviewed nineteen radial head fractures that were treated acutely with a radial head replacement, over a four-year period in three district general hospitals. Nineteen patients were clinically and radiologically assessed for this study. Functional assessment was performed with the Mayo elbow performance score (MEPS). No patient achieved full functional range of motion. The average range of flexion was 110° (range 80° to 120°), average extension deficit of 35° (range 30° to 45°), average pronation was 35° (range 0° to 65°), and average supination was 50° (range 30° to 85°). Complications included implant removal due to loosening (n=1), elbow stiffness (n=2), and instability (n=1), the latter case requiring a revision of the radial head prosthesis. Some degree of persistent discomfort was noticed in all cases. Five patients were tolerant of the final functional outcome. The average Mayo elbow score was 68/100 (range 55 to 80). One patient had an intra-operative fracture of the radial metaphysis during insertion of the implant. Conclusions. Radial head replacement in general orthopaedic, low volume practice failed to achieve satisfactory results. Contrary to popular belief, it is a technically demanding operation, for which surveillance should be continued for a minimum of one year. Strict indications for prosthetic replacement should be followed and implant selection has yet to be proven to make a significant positive contribution. Our review highlights the need for a stricter adherence to indications; surgery should not be under-estimated and devolved to trainees, and our understanding of the radial axis of the elbow and forearm remains relatively rudimentary

Aim. Over the last 15 years there has been a series of publications reporting the beneficial effects of elbow arthrolysis, with considerable variation in operative technique and post-operative management. Many advocate the use of passive stretching techniques in the early post-operative period if range of motion fails to improve satisfactorily. The purpose of this study was to assess our results of open elbow arthrolysis in patients who did not receive any passive stretching after discharge from hospital. Methods. Prospectively collected data of 55 patients with a minimum follow-up of 1 year after arthrolysis were analysed. All procedures were performed by the same surgeon (LR), achieving as much improvement in elbow motion as possible at operation. All patients had continuous brachial plexus blocks and continual passive motion for 2-3 days post-operatively but none received any passive stretching after discharge. At review, a senior physiotherapist (BD) formally assessed all the patients. Results. All patients' arc of movement improved from 68 degrees to 104 degrees (flexion 18 degrees/extension 23 degrees). Upper limb function (Disabilities of the Arm, Shoulder and Hand score) improved by 50%. Pain decreased from 20 to 9, measured with a Visual Analogue Score. The greatest improvement in motion was obtained in the stiffest elbows - 7 patients with an arc of 30 degrees or less pre-operatively achieved an arc of 100 degrees by the time of the last review. Conclusions. Good results of open arthrolysis for post-traumatic elbow stiffness can be achieved with continuous brachial plexus blocks and continual passive motion for 2-3 days post-operatively. There appears to be little evidence to support treatment with passive stretching techniques after discharge from hospital, as our results are similar to other reported series