Fig. 1 A 14-year-old boy with cylindrical bronchiectasis in the middle lobe. Bronchi are dilated and slightly irregular Fig. 2 An 11-year-old boy with varicose bronchiectasis. In the right lower lobe. Bronchi…
Fig. 1 Lateral view of a barium swallow shows a metallic bolt in the trachea of a 2-year-old boy Food particles and organic materials constitute the vast majority of aspirated objects…
Fig. 1 Esophageal coin removal in a 2-year-old girl. a Barium esophagram with 14-French Foley catheter demonstrating the esophageal coin (arrow) at the thoracic inlet without complicating food bolus. b Foley…
Fig. 1 Double aortic arch with dominant left arch in a neonate with severe respiratory distress. Posterior oblique (a) and posterior cranial (b) volume rendered, axial (c) and coronal (d) CT…
Fig. 1 Interstitial involvement in a child of 12 months with viral infection. a Chest radiograph shows an enlarged right hilum, with linear images. b Interstitial nodular pattern in a 17-year-old boy…
Primary Pulmonary Tumors Benign Malignant Hamartoma Inflammatory myofibroblastic tumor Chondroma Pleuropulmonary blastoma Fetal lung interstitial tumor Bronchial carcinoid Infantile myofibromatosis Mucoepidermoid carcinoma Congenital peribronchial myofibroblastic tumor NUT midline carcinoma Papilloma…
Fig. 1 Normal lung. a Coronal T2-weighted image (33 weeks) showing great vessels and lungs with normal volume and signal intensity. b Axial T2-weighted image showing the normal high signal intensity suggestive…
He-3 Xe-129 Essentially insoluble in biological tissue Weakly soluble in biological tissue Cannot provide gas exchange information Provides gas exchange information No known side effects CNS (euphoric and anesthetic) side…
Basic protocol (without contrast media) Advanced protocol (contrast media) Localizer TrueFISP transverse and coronal and sagittal, overlapping (2 mm slice thickness, effective) T2 HASTE coronal and transverse (PACE) T2 TSE (BLADE)…
Fig. 1 Three projection images of the same 8-year-old child. a Upright PA view at 180 cm SID with fixed grid using DR; b Upright AP view 4 days prior at 180 cm SID…
