Abstract
The use of computed tomography is often debatable for pediatric patients because of the associated radiation exposure. Using a state-of-the-art 64-slice spiral computed tomography unit, we demonstrate the feasibility of lowering the radiation dose without losing essential diagnostic information in a case of a 2-year-old boy with a rare congenital heart defect.
MeSH terms
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Cardiac Surgical Procedures / methods
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Child, Preschool
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Echocardiography, Transesophageal
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Follow-Up Studies
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Heart Defects, Congenital / diagnostic imaging
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Heart Defects, Congenital / surgery
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Heart Septal Defects, Atrial / diagnostic imaging*
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Heart Septal Defects, Atrial / surgery
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Humans
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Male
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Pulmonary Veins / abnormalities*
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Radiation Dosage
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Radiation Injuries / prevention & control
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Risk Assessment
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Sensitivity and Specificity
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Tomography, Spiral Computed / methods*