title: Shoe, scimitar or sequestration: a shifting spectrum.
abstract: Congenital abnormalities of the tracheobronchial tree are rare causes of recurrent chest infections in childhood. A case is described which shows some typical features of horseshoe lung. More detailed imaging revealed complete separation of the right and left pleural cavities and the malformation represents part of the sequestration spectrum. The case emphasises the need for careful evaluation of the pulmonary arteries, veins, bronchi and oesophagus, particularly prior to surgery.
authors.affiliation: Department of Radiology, Royal Liverpool Children s NHS Trust, Eaton Road, Liverpool L12 2AP, UK.
authors.forename: A E
authors.initials: AE
authors.lastname: Boothroyd
authors.forename: H
authors.initials: H
authors.lastname: Carty
authors.forename: R
authors.initials: R
authors.lastname: Arnold
mesh_terms: D000293:Adolescent; D001995:Bronchography; D001998:Bronchopulmonary Sequestration / Q000000981:diagnostic imaging*; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008297:Male