Proximal humerus deformity, in a four-limb amputee following meningococcal septicaemia.

We present a challenging case of proximal humerus varus deformity in a four-limb amputee, caused by growth arrest from meningococcal septicaemia. The deformity resulted in a loss of function for our patient with inhibition of activities of daily living, requiring corrective osteotomy to help improve the range of motion of the shoulder. We describe in detail the management of our patient, highlight the importance of the orthopaedic manifestations of meningococcal septicaemia, and demonstrate the importance of monitoring potential deformities from growth arrest in these patients.

The management of the orthopaedic sequelae of meningococcal septicaemia: patients treated to skeletal maturity.

Septicaemia resulting from meningococcal infection is a devastating illness affecting children. Those who survive can develop late orthopaedic sequelae from growth plate arrests, with resultant complex deformities. Our aim in this study was to review the case histories of a series of patients with late orthopaedic sequelae, all treated by the senior author (CFB). We also describe a treatment strategy to address the multiple deformities that may occur in these patients. Between 1997 and 2009, ten patients (seven girls and three boys) were treated for late orthopaedic sequelae following meningococcal septicaemia. All had involvement of the lower limbs, and one also had involvement of the upper limbs. Each patient had a median of three operations (one to nine). Methods of treatment included a combination of angular deformity correction, limb lengthening and epiphysiodesis. All patients were skeletally mature at the final follow-up. One patient with bilateral below-knee amputations had satisfactory correction of her right amputation stump deformity, and has complete ablation of both her proximal tibial growth plates. In eight patients length discrepancy in the lower limb was corrected to within 1 cm, with normalisation of the mechanical axis of the lower limb. Meningococcal septicaemia can lead to late orthopaedic sequelae due to growth plate arrests. Central growth plate arrests lead to limb-length discrepancy and the need for lengthening procedures, and peripheral growth plate arrests lead to angular deformities requiring corrective osteotomies and ablation of the damaged physis. In addition, limb amputations may be necessary and there may be altered growth of the stump requiring further surgery. Long-term follow-up of these patients is essential to recognise and treat any recurrence of deformity.

Distal tibial physeal arrest after meningococcal septicaemia: management and outcome in seven ankles.

Survivors of infantile meningococcal septicaemia often develop progressive skeletal deformity as a result of physeal damage at many sites, particularly in the lower limb. Distal tibial physeal arrest typically occurs with sparing of the distal fibular physis leading to a rapidly progressive varus deformity. There have been reports of isolated cases of this deformity, but to our knowledge there have been no papers which specifically describe the development of the deformity and the options for treatment. Surgery to correct this deformity is complex because of the patient's age, previous scarring and the multiplanar nature of the deformity. The surgical goal is to restore leg-length equality and the mechanical axis at the end of growth. Surgery should be planned and staged throughout growth in order to achieve the best functional results. We report our experience in six patients (seven ankles) with this deformity, who were managed by corrective osteotomy using a programmable circular fixator.

Knee pain: an unusual late complication of meningococcal septicaemia.

Meningococcal disease remains an important cause of mortality and morbidity in the paediatric population. Survivors of invasive meningococcal disease remain at risk from the long-term sequelae of microvascular disease. Chronic orthopaedic sequelae have been reported infrequently in the orthopaedic and radiology literature and there are no reports in the Emergency Medicine literature. We report the case of a 7-year-old boy who presented to the Emergency Department with a limp; having survived invasive meningococcal disease at the age of 14 months. His radiographs revealed some of the long-term sequelae of this severe disease. We review the literature around the long-term orthopaedic sequelae of meningococcal disease.