This report will provide an overview of the current treatment options and long-term complications in primary malignant bone tumors for the pediatrician caring for a child with these problems.

In this study, significant chondromalacia and labral injury was observed in hips afflicted with SCFE. Surgical hip dislocation allowed direct confirmation of the impingement of the prominent metaphysis on the acetabular labrum and cartilage.

Background In situ pinning is the conventional treatment for a stable slipped capital femoral epiphysis (SCFE). However, with a severe stable SCFE the residual deformity may lead to femoroacetabular impingement and articular cartilage damage. A modified Dunn subcapital realignment procedure has been developed to allow for correction at the level of the deformity while preserving the blood supply to the femoral head. Questions/purposes We compared children with severe stable SCFE treated with the modified Dunn procedure or in situ pinning in terms of (1) proximal femoral radiographic deformity; (2) Heyman and Herndon clinical outcome; (3) complication rate; and (4) number of reoperations performed after the initial procedure. Methods In this nonmatched retrospective study, 15 patients treated with the modified Dunn procedure (between 2007 and 2012) and 15 treated with in situ pinning (between 2001 and 2009) for severe but stable SCFE were followed for a mean of 2.5 years (range, 1-6 years). During the period in question, the decision regarding which procedure to use was based on the on-call surgeon's discretion; six surgeons performed in situ pinning and three surgeons performed the modified Dunn procedure. A total of 15 other patients were treated for the same diagnosis during the study period but were lost to followup before 1 year; of those, 12 were in the in situ pinning group. Radiographs were reviewed to measure the AP and lateral alpha angles, femoral head-neck offset, and Southwick angle preoperatively and at the latest clinical visit. The Heyman and Herndon clinical outcome, complications, and subsequent hip surgeries were recorded. Results At latest followup, the median AP alpha angle (52°, range 41°-59°versus 76°, interquartile range [IQR]: 68°-

Implementation of a CCG for acute musculoskeletal infections improves patient, process and resource outcomes.