Horseshoe lung with pseudo-ring-sling complex.
We report on a 1-month-old boy who presented with a "horseshoe" lung, complete "O" rings of the trachea, and an unusual course of the left pulmonary artery mimicking a left pulmonary artery sling. Computed tomography, cardiac catheterization, and bronchoscopy were performed to confirm the rare coexistence of these anomalies. To our knowledge, such a combination of anomalies has not been reported in the English-language literature.
D000015:Abnormalities, Multiple / Q000175:diagnosis* / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D008168:Lung / Q000002:abnormalities* / Q000000981:diagnostic imaging; D008297:Male; D011651:Pulmonary Artery / Q000002:abnormalities* / Q000000981:diagnostic imaging; D011859:Radiography; D013577:Syndrome; D014132:Trachea / Q000002:abnormalities* / Q000000981:diagnostic imaging