Seminars in ultrasound, CT, and MR
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Chest radiograph is the primary imaging modality for evaluation of chest pathology and computed tomography scan is typically performed when there is a need for better characterization of the pathology or for surgical planning. Ultrasound (US) is mainly used for the evaluation of pleural effusion. ⋯ US of the chest has various advantages including the use of nonionizing radiation, portability, and real-time guidance for interventional procedure. In this review, we discuss the use of US in evaluation of the chest wall, pleural space, lung parenchyma, mediastinum, and diaphragm in children.