Deep infection following paediatric spinal deformity surgery is a serious complication, which can also result in increased length of stay and significant cost implications. Our objective was to reduce deep infection rates following spinal deformity surgery. All paediatric patients undergoing spinal deformity procedures between 2008 and 2010 (group 1) were prospectively followed up and deep infection rates recorded. In 2010, a review of infection rates necessitated a change in pre-operative, peri-operative, and post-operative practice. A scoliosis wound care pathway was implemented, which involved insertion of drains to protect wounds, strict dressing management performed by a Spinal Nurse Practitioner, and a telephone helpline for concerns about wound care and general peri-operative scoliosis care. The use of betadine wash and local antibiotic application intra-operatively were other measures instigated later in this period. All paediatric patients undergoing surgery between 2011 and 2012 (group 2) were then followed up and differences in infection rates between the two groups were analysed.Aim:
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The purpose of this study is to describe and validate a CT based classification of lumbosacral segment abnormalities. 400 CT scans were retrospectively reviewed, a classification devised and incidence of abnormalities recorded. 5 types of abnormality were identified. Type 0 is normal; Type 1 describes an asymmetrical shortening of the iliolumbar ligament; Type 2's have the transverse process of L5 within 2 mm of the sacrum but not forming a joint; Type 3's have formed a diarthrodial joint, with 3A's showing no evidence of degeneration and 3B's displaying degenerative changes; In type 4's the transverse process and sacrum have fused; Type5's have involvement of L4. In order to validate the classification, 40 scans were selected with a full cross section of types. 4 independent observers classified each scan in 2 separate sessions, 2 weeks apart.Objective
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