title: Ultrasound and magnetic resonance angiography features of post-traumatic ulnar artery pseudoaneurysm: a case report and review of the literature.
abstract: Ulnar artery pseudoaneurysms are very uncommon. The least common etiological mechanism is a single direct trauma. It is important to identify these lesions, which may have important clinical complications such as distal thrombosis with digital ischemia or gangrene. This report describes the features of sonography and magnetic resonance angiography of a histologically confirmed ulnar artery pseudoaneurysm.
authors.affiliation: Department of Radiology, Fundació Althaia, Xarxa Assistencial de Manresa, C/ Joan Soler s/n 08243 Manresa, Barcelona, Spain. estherdegeadavidcoll@yahoo.es
authors.forename: David Coll
authors.initials: DC
authors.lastname: Gimenez
authors.forename: Oscar Valencoso
authors.initials: OV
authors.lastname: Gilabert
authors.forename: Joan Gimenez
authors.initials: JG
authors.lastname: Ruiz
authors.forename: Carles Yanguas
authors.initials: CY
authors.lastname: Muns
authors.forename: Josep Badal
authors.initials: JB
authors.lastname: Alter
authors.forename: M Dolors Rosines
authors.initials: MD
authors.lastname: Cubells
mesh_terms: D017541:Aneurysm, False / Q000175:diagnosis* / Q000209:etiology*; D006801:Humans; D018810:Magnetic Resonance Angiography; D008297:Male; D016139:Martial Arts / Q000293:injuries*; D017535:Ulnar Artery / Q000000981:diagnostic imaging* / Q000473:pathology*; D014463:Ultrasonography; D014949:Wounds, Nonpenetrating / Q000175:diagnosis*; D055815:Young Adult