2005
DOI: 10.1001/jama.294.12.1511
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Comparison of the Canadian CT Head Rule and the New Orleans Criteria in Patients With Minor Head Injury

Abstract: ACH YEAR, PHYSICIANS IN CANAdian and US emergency departments (EDs) treat more than 8 million patients with head injury, representing approximately 6.7% of the 120 million total ED visits. 1 Although some of these patients have sustained moderate or severe head injury leading to death or serious morbidity, the vast majority of patients are classified as having minimal or minor head injury. 2,3 Patients with minimal head injury have not experienced loss of consciousness or other neurological alteration. Minor h… Show more

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Cited by 448 publications
(352 citation statements)
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“…4 In 2005, it underwent prospective validation among 1,822 patients and demonstrated 100% sensitivity and a specificity of 50.6% and 76.3% for predicting clinically important brain injury and need for neurosurgical intervention, respectively. 5 The derivation and validation of the CCR and CCHR were published in prominent general medical journals. [2][3][4][5] Nevertheless, it is far from clear that publication within the medical literature influences clinician knowledge or is subsequently translated into use.…”
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confidence: 99%
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“…4 In 2005, it underwent prospective validation among 1,822 patients and demonstrated 100% sensitivity and a specificity of 50.6% and 76.3% for predicting clinically important brain injury and need for neurosurgical intervention, respectively. 5 The derivation and validation of the CCR and CCHR were published in prominent general medical journals. [2][3][4][5] Nevertheless, it is far from clear that publication within the medical literature influences clinician knowledge or is subsequently translated into use.…”
mentioning
confidence: 99%
“…5 The derivation and validation of the CCR and CCHR were published in prominent general medical journals. [2][3][4][5] Nevertheless, it is far from clear that publication within the medical literature influences clinician knowledge or is subsequently translated into use. 6,7 Little is known about factors that determine widespread adoption of clinical decision rules into mainstream practice.…”
mentioning
confidence: 99%
“…18 Em nosso trabalho não foi observada relação entre o número de episódios de VPTCE e lesão intracraniana na infância, fato esse observado na literatura médica. 11,19 A literatura médica demonstra a associação entre vômito, bradicardia, hipertensão arterial sistêmica e alterações pupilares durante hipertensão intracraniana ocasionada por TCE, sendo o vômito provavelmente devido a um edema, distorção ou isquemia do tronco cerebral. 20 Vários autores têm relacionado VPTCE a fatores familiares como história de cefaleia e enjoos.…”
Section: De Acordo Com O Mild Trauma Brain Injury Committee Of the Heunclassified
“…O vômito tem sido critério adotado por alguns estudos como o New Orleans Criteria (NOC) e o Canadian CT Head Rule (CCHR) para a realização de TC em TCE leve. 6,19 O NOC apresenta o vômito, com dois ou mais episódios, como fator de alto risco para realização de TC; já o CCHR não especifica a quantidade de episódios de vômitos. 19 Porém, a especificidade desse sintoma na predição de lesão intracraniana é baixa, especialmente em crianças abaixo de 3 anos de idade.…”
Section: De Acordo Com O Mild Trauma Brain Injury Committee Of the Heunclassified
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