ANZ journal of surgery
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ANZ journal of surgery · Jun 2014
Comparative StudyDenver screening protocol for blunt cerebrovascular injury reduces the use of multi-detector computed tomography angiography.
Blunt cerebrovascular injury (BCVI) occurs in 0.2-2.7% of blunt trauma patients and has up to 30% mortality. Conventional screening does not recognize up to 20% of BCVI patients. To improve diagnosis of BCVI, both an expanded battery of screening criteria and a multi-detector computed tomography angiography (CTA) have been suggested. The aim of this study is to investigate whether the use of CTA restricted to the Denver protocol screen-positive patients would reduce the unnecessary use of CTA as a pre-emptive screening tool. ⋯ Application of the CTA to the Denver protocol screen-positive trauma patients can decrease the use of CTA as a pre-emptive screening tool by 95-97% and reduces its hazards.
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ANZ journal of surgery · Jun 2014
Epidemiology of traumatic head injury from a major paediatric trauma centre in New South Wales, Australia.
Traumatic brain injury (TBI) is common and is a leading cause of presentations to emergency departments. Understanding the epidemiology of TBI can aid in improving overall management and identifying opportunities for prevention. Currently, there is a paucity of data on paediatric TBI in NSW. The purpose of this study was to determine the demographics, causes, treatment and outcome of TBI at The Children's Hospital at Westmead (CHW), a large trauma referral paediatric hospital. ⋯ The majority of TBI are mild in nature, with younger children and males at greatest risk. There was a low rate of operative intervention and a high rate of good outcomes. Many injuries may be preventable with the adaptation of better public health education programmes, particularly in very young children and those related to MVAs.
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ANZ journal of surgery · Jun 2014
Role of routine repeat head imaging in paediatric traumatic brain injury.
Paediatric traumatic brain injuries (TBI) remain a leading cause of morbidity and mortality in Australia. There are clear guidelines on head imaging for children with TBI, but there is conflicting evidence on the role of routine repeat head computed tomography (CT) scan. This study aims to determine whether routine repeat head CT scans in paediatric TBI alter surgical or medical management. ⋯ Repeat head imaging is more likely to alter management of children with moderate to severe TBI. There is no role for routine repeat CT scan on mild TBI. Results of repeat cranial imaging should be correlated with the clinical status of the patient.