Necessity for a Whole-body CT Scan in Alert Blunt Multiple Trauma Patients
Journal of the Korean Society of Traumatology
;
: 89-95, 2010.
Artigo
em Coreano
| WPRIM
| ID: wpr-155412
ABSTRACT
PURPOSE:
Whole-body CT is a very attractive diagnostic tool to clinicians, especially, in trauma. It is generally accepted that trauma patients who are not alert require whole-body CT. However, in alert trauma patients, the usefulness is questionable.METHODS:
This study was a retrospective review of the medical records of 146 patients with blunt multiple trauma who underwent whole body CT scanning for a trauma workup from March 1, 2008 to February 28, 2009. We classified the patients into two groups by patients' mental status (alert group 110 patients, not-alert group 36 patients). In the alert group, we compared the patients' evidence of injury (present illness, physical examination, neurological examination) with the CT findings.RESULTS:
One hundred forty six(146) patients underwent whole-body CT. The mean age was 44.6+/-18.9 years. One hundred four (104, 71.2%) were men, and the injury severity score was 14.0+/-10.38. In the not-alert group, the ratios of abnormal CT findings were relatively high head 23/36(63.9%), neck 3/6(50.0%), chest 16/36(44.4%) and abdomen 9/36(25%). In the alert group, patients with no evidence of injury were rare (head 1, chest 6 and abdomen 2). Nine(9) patients did not need any intervention or surgery.CONCLUSION:
Whole-body CT has various disadvantages, such as radiation, contrast induced nephropathy and high medical costs. In multiple trauma patients, if they are alert and have no evidence of injury, they rarely have abnormal CT findings, and mostly do not need invasive treatment. Therefore, we should be cautious in performing whole-body CT in alert multiple trauma patients.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Exame Físico
/
Lesões por Radiação
/
Tórax
/
Traumatismo Múltiplo
/
Escala de Gravidade do Ferimento
/
Prontuários Médicos
/
Estudos Retrospectivos
/
Abdome
/
Cabeça
/
Pescoço
Tipo de estudo:
Estudo observacional
Limite:
Humanos
/
Masculino
Idioma:
Coreano
Revista:
Journal of the Korean Society of Traumatology
Ano de publicação:
2010
Tipo de documento:
Artigo
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