title: Unilateral absence of a pulmonary artery: congenital disease or embolic occlusion?
abstract: A young man with congenital absence of the left pulmonary artery is reported. A right aortic arch and normal pulmonary pressures essentially rule out an alternate diagnosis of occlusive chronic thrombus in the central pulmonary arteries. Recurrent or massive haemoptysis makes an exact knowledge of the pulmonary circulation advisable.
authors.affiliation: Sección de Neumología, Hospital de Elche, Universidad de Alicante, Spain.
authors.forename: J M
authors.initials: JM
authors.lastname: Arriero
authors.forename: J
authors.initials: J
authors.lastname: Gil
authors.forename: C
authors.initials: C
authors.lastname: Martín
authors.forename: V
authors.initials: V
authors.lastname: Mainar
authors.forename: S
authors.initials: S
authors.lastname: Romero
mesh_terms: D000293:Adolescent; D003937:Diagnosis, Differential; D006469:Hemoptysis / Q000209:etiology*; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008297:Male; D011651:Pulmonary Artery / Q000002:abnormalities* / Q000000981:diagnostic imaging; D011655:Pulmonary Embolism / Q000175:diagnosis; D011859:Radiography; D011877:Radionuclide Imaging