title: Computerized tomography in the investigation of groin masses following femoral catheterization.
abstract: Pseudoaneurysm of the femoral artery is an uncommon complication of retrograde arteriography. It is sometimes difficult to clinically differentiate a pseudoaneurysm from a large hematoma. We present 13 cases of suspected femoral pseudoaneurysm following angiography which were investigated by computed tomography (CT). It is suggested that this is a useful procedure in the investigation of groin masses after catheterization.
authors.affiliation: Department of Radiology, Kingston General Hospital, Queen's University Medical School, Ontario, Canada.
authors.forename: D J
authors.initials: DJ
authors.lastname: Bourgeois
authors.forename: R
authors.initials: R
authors.lastname: Nolan
authors.forename: P
authors.initials: P
authors.lastname: Brown
mesh_terms: D000783:Aneurysm / Q000000981:diagnostic imaging* / Q000209:etiology; D002406:Catheterization, Peripheral / Q000009:adverse effects*; D003287:Contrast Media; D003937:Diagnosis, Differential; D005263:Femoral Artery / Q000000981:diagnostic imaging*; D006119:Groin / Q000000981:diagnostic imaging*; D006406:Hematoma / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D014057:Tomography, X-Ray Computed
chemical_list: D003287:Contrast Media