title: Intimal sarcoma of the pulmonary artery: a report of two cases.
abstract: Intimal sarcoma of the pulmonary artery (PAS) is a rare but potentially lethal tumour, frequently misdiagnosed as chronic thrombo-embolic pulmonary artery disease. Despite the availability of advanced imaging technologies, its preoperative diagnosis remains difficult. We report on two patients with clinical features mimicking chronic pulmonary thrombo-embolism. Further discussion will focus on the differential diagnosis with more classical causes of obstructive pulmonary vascular disease.
authors.affiliation: Heart Centre, University Hospital of Ghent, Ghent, Belgium. liesbeth.timmers@ugent.be
authors.forename: Liesbeth
authors.initials: L
authors.lastname: Timmers
authors.forename: Thierry
authors.initials: T
authors.lastname: Bové
authors.forename: Michel
authors.initials: M
authors.lastname: De Pauw
mesh_terms: D000369:Aged, 80 and over; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery; D012509:Sarcoma / Q000175:diagnosis* / Q000601:surgery; D014057:Tomography, X-Ray Computed; D017539:Tunica Intima / Q000473:pathology*; D019043:Vascular Neoplasms / Q000175:diagnosis* / Q000601:surgery; D014656:Vascular Surgical Procedures / Q000379:methods