Computed tomography for non-traumatic headache in the emergency department and the impact of follow-up testing on altering the initial diagnosis

[1]  H. Bang,et al.  Clinical scoring system may improve yield of head CT of non-trauma emergency department patients , 2015, Emergency Radiology.

[2]  Ramin Khorasani,et al.  Effect of clinical decision support on documented guideline adherence for head CT in emergency department patients with mild traumatic brain injury. , 2014, Journal of the American Medical Informatics Association : JAMIA.

[3]  S. Amin-Hanjani,et al.  ACR Appropriateness Criteria Headache. , 2014, Journal of the American College of Radiology : JACR.

[4]  B. Hekimoğlu,et al.  Appropriateness of selection criteria for CT examinations performed at an emergency department , 2014, Emergency Radiology.

[5]  Andrew Worster,et al.  Clinical decision rules to rule out subarachnoid hemorrhage for acute headache. , 2013, JAMA.

[6]  Kevin M. Johnson,et al.  Atraumatic headache in US emergency departments: recent trends in CT/MRI utilisation and factors associated with severe intracranial pathology , 2011, Emergency Medicine Journal.

[7]  J. Lightfoote,et al.  Computed tomography imaging in the management of headache in the emergency department: cost efficacy and policy implications. , 2009, Journal of the National Medical Association.

[8]  R. Lipton,et al.  The Global Burden of Headache: A Documentation of Headache Prevalence and Disability Worldwide , 2007, Cephalalgia : an international journal of headache.

[9]  J. Porta‐Etessam,et al.  Neuroimaging in the Evaluation of Patients with Non-Acute Headache , 2005, Cephalalgia : an international journal of headache.

[10]  D. Chen,et al.  Economic and outcomes assessment of magnetic resonance imaging in the evaluation of headache. , 2000, Journal of the National Medical Association.

[11]  S. Akpek,et al.  Cost‐effectiveness of Computed Tomography in the Evaluation of Patients With Headache , 1995, Headache.

[12]  C. E. Kahn,et al.  Computed tomography for nontraumatic headache: current utilization and cost-effectiveness. , 1993, Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes.

[13]  W. Knaus,et al.  CT for headache: cost/benefit for subarachnoid hemorrhage. , 1980, AJR. American journal of roentgenology.

[14]  G. Omenn,et al.  Diagnostic evaluation of headache. Impact of computerized tomography and cost-effectiveness. , 1980, JAMA.

[15]  W. Knaus,et al.  Utilization and Cost-Effectiveness of Cranial Computed Tomography at a University Hospital , 1978, Journal of computer assisted tomography.