This study was designed to assess the utility of the scarf osteotomy in the management of symptomatic adolescent This is a consecutive case series of 30 patients (40 feet) with a mean follow up of 38.2 months (range 6–60 months). The mean age at the time of surgery was 14.2 years (range 10–17 years). American Orthopaedic Foot and Ankle Society scores (AOFAS) were collected at final follow up, along with a rating of the overall satisfaction. Any complications were recorded. Pre and postsurgical radiographic angles were measured (HVA, IMA and DMAA) and analysed using the students ‘t’ test. A second surgeon additionally recorded the angles to measure the inter-rater reliability using the Pearson product moment correlation. The mean AOFAS score at final follow up was 91.2 (range 54–100). 87% of patients were either satisfied or very satisfied with their final outcome. 1 patient has been listed for revision surgery after symptomatic recurrence at 3 years follow up. Pre-op HVA, IMA and DMAA were 35.1, 16.1 and 16.3 respectively. Post-op values were 16.3, 8.8 and 9.0 (p < 0.001 for each). Pearson's r coefficient values demonstrated good inter-rater reliability of measurement.Methods
Results
This study was designed to assess the utility of the scarf osteotomy in the management of symptomatic adolescent hallux valgus. This is a consecutive case series of 30 patients (38 feet) with a mean follow up of 38.2 months (range 6-60 months). The mean age at the time of surgery was 14.2 years (range 10-17 years). American Orthopaedic Foot and Ankle Society scores (AOFAS) were collected at final follow up, along with a rating of the overall satisfaction. Any complications were recorded.Purpose of this study
Methods
Osteoporotic vertebral fractures predispose to significant morbidity in the elderly and are strongly associated with an overall decline in health, functional status and social drift. Current evidence supporting the use of kyphoplasty versus medical management alone in the management of these factures is limited and based on several small prospective cohort studies. These published case series report the use of several end points, variously including Visual analogue score (VAS), Vertebral height, kyphosis angle and Oswestry disability index (ODI). We present prospectively collected data supporting the use of kyphoplasty in a U.K. based population tested by examining VAS, vertebral height, vertebral and kyphosis angles, ODI and hospital anxiety and depression score (HADS). 40 patients in our kyphoplasty group have undergone 70 kyphoplasty procedures. With a mean follow up of 6 months, the mean post-operative VAS score was 3.9 versus a pre op score of 8.5. This reduction was maintained at 6 weeks and 6 months with mean scores of 3.7 and 3.8 respectively. Functional status ODI scoring improved from a pre-operative score of 53 to 48 post-operatively, to 42 at 6 weeks, and further, to 41 at 6 months. This result was reinforced by HADS scoring at the same time intervals recording 15.3, 12.0, 10.1 and 11.3 respectively. Post-operative radiographs demonstrated a 24% mean increase in the vertebral angle with increases in the anterior, middle and posterior vertebral body heights of 26, 40 and 11 % respectively. Kyphosis angle has been improved by a mean angle of 2 degrees. The Derby experience demonstrates that kyphoplasty can improve pain and functional status and may help correct deformity after osteoporotic vertebral compression fractures. Our experience has encouraged further recruitment for kyphoplasty as the preferred management for those patients who fail to respond to initial non-operative management.
