Pediatric radiology
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Pediatric radiology · Mar 2009
Effective dose estimation in whole-body multislice CT in paediatric trauma patients.
The number of multislice CT (MSCT) scans performed in polytraumatized children has increased rapidly. There is growing concern regarding the radiation dose in MSCT and its long-term consequences, especially in children. ⋯ Whole-body MSCT is a superior diagnostic tool in polytraumatized children with 20.8 mSv per patient being a justified mean effective dose. In a potentially life-threatening situation whole-body MSCT provides the clinicians with relevant information to initiate life-saving therapy. Radiologists should use special paediatric protocols that include dose-saving mechanisms to keep the effective dose as low as possible. Further studies are needed to examine and advance dose-saving strategies in MSCT, especially in children.
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Pediatric radiology · Jan 2009
Evaluation of pulmonary embolism in a pediatric population with high clinical suspicion.
Pulmonary embolism (PE) is an underdiagnosed entity in the pediatric population in part because of the low level of suspicion and awareness in the clinical world. ⋯ PE is a relatively common diagnosis in our tertiary care pediatric population when the clinical suspicion is high. We suggest increased awareness and index of suspicion in order to initiate prompt diagnostic imaging and treatment.