title: Pulmonary artery sarcoma: evaluation using Gd-DTPA.
abstract: Primary malignant tumors of the pulmonary arteries occur infrequently and diagnosis is often delayed since symptoms are nonspecific. We present a case of pulmonary artery sarcoma and its interesting magnetic resonance findings.
authors.affiliation: Department of Radiology, New York University Medical Center, NY 10016.
authors.forename: J C
authors.initials: JC
authors.lastname: Weinreb
authors.forename: S D
authors.initials: SD
authors.lastname: Davis
authors.forename: Y M
authors.initials: YM
authors.lastname: Berkmen
authors.forename: W
authors.initials: W
authors.lastname: Isom
authors.forename: D P
authors.initials: DP
authors.lastname: Naidich
mesh_terms: D003287:Contrast Media; D005682:Gadolinium; D019786:Gadolinium DTPA; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D009942:Organometallic Compounds; D004369:Pentetic Acid; D011651:Pulmonary Artery / Q000473:pathology*; D012509:Sarcoma / Q000175:diagnosis*; D012983:Soft Tissue Neoplasms / Q000175:diagnosis*
chemical_list: D003287:Contrast Media; D009942:Organometallic Compounds; D004369:Pentetic Acid; D005682:Gadolinium; D019786:Gadolinium DTPA