Children with Suspected Craniosynostosis: A Cost-Effectiveness Analysis of Diagnostic Strategies
L. Santiago Medina1,
Randy R. Richardson2 and
Kerry Crone3
1 Department of Radiology, Health Outcomes, Policy and Economics (HOPE) Center,
Brain Institute, Miami Children's Hospital, 3100 S.W. 62 Ave., Miami, FL
33155.
2 Department of Radiology, Children's Hospital Medical Center, Cincinnati,
OH.
3 Department of Neurosurgery, Children's Hospital Medical Center, Cincinnati,
OH.

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Fig. 1. Chart shows decision tree for comparing diagnostic strategies
of no imaging, radiography (if abnormal, three-dimensional CT [3D CT]), and 3D
CT.
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Fig. 2. Graph shows two-way sensitivity analysis of pretest
probability for craniosynostosis. = conventional radiography, [UNK] =
CT.
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Fig. 4. Graph shows two-way sensitivity analysis of CT cost in
intermediate-risk group. = radiography, [UNK] = CT.
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Fig. 3. Graph shows two-way sensitivity analysis of cost of
conventional radiography in intermediate-risk group. = conventional
radiography, [UNK] = CT.
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Fig. 5. Graph shows two-way sensitivity analysis of utilities in
intermediate-risk group. = radiography, [UNK] = CT.
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Copyright © 2002 by the American Roentgen Ray Society.