Major trauma in an urban New Zealand setting: resource requirements

Patients with severe injuries, place significant demands on an institution's facilities and staff if these patients are to be treated adequately. In the USA, requirements for institutions managing patients with major injuries have been outlined and 'trauma centres' designated. In New Zealand, the requirements for care of patients with severe injuries have not been documented. One hundred and fourteen patients who presented to the Accident and Emergency Department at Auckland Hospital over a 6 month period were prospectively evaluated. All patients had Injury Severity Scores greater than or equal to 16 and the majority were young males. The greatest number of patients presented at night and during the weekend. Radiographic studies and resuscitation room procedures were commonly required and 54% of patients required surgery within the first 24 h after presentation. Management of patients required involvement by a large variety of specialties with general surgery, intensive care, anaesthetics, neurosurgery and orthopaedics more commonly involved. Sixty per cent of patients required intensive care admission and the overall group had a 30% mortality rate. This study confirms that major trauma in New Zealand patients places similar demands on resources to that experienced in the USA. Although health resources are currently limited, appropriate allocation of these resources must be considered to best treat patients suffering severe injuries.