| Abstract: | Paediatric bone and joint infections can be associated with devastating consequences for the growing child. The diagnosis is challenging, requiring experienced clinical examination with adjunct diagnostic tests to aid the distinction between a multitude of differential diagnoses which includes transient synovitis, fracture, neoplasia, rheumatological conditions, blood disorders and infection. Emergent diagnosis is required to prevent consequences such as sepsis, chronic infection, angular deformity and disruption of longitudinal bone growth. The clinical presentation of bone and joint infections in children is varied and includes pain, erythema and swelling, fever, reduced range of movement and the inability to weight bear. Blood and tissue samples should be obtained, if possible, prior to commencing antimicrobial therapy in order to secure the best chance of identifying a causative organism and guide treatment. However, this should not delay treatment. Various imaging modalities can be helpful. Whilst there is some variation depending on the child's age, Staphylococcus aureus is the commonest causative organism in both septic arthritis and osteomyelitis. Septic arthritis and osteomyelitis in children should be treated jointly by paediatricians and orthopaedic surgeons, with input from the wider multi-disciplinary team. Trends towards reduced rates of surgical intervention and shorter antibiotic courses have been evident over recent decades. In this article we present a review of the continuously evolving concepts for the management of paediatric bone and joint infections. |
