title: Successful embolization of a renal artery pseudoaneurysm with arteriovenous fistula and extravasations using Onyx after partial nephrectomy for renal cell carcinoma.
abstract: Partial nephrectomy can be associated with vascular complications. Computed tomography (CT) with CT angiography is ideal for noninvasive imaging of this process. The treatment of choice is selective embolization. Successful transcatheter embolization of right renal subsegmental artery pseudoaneurysm with arteriovenous fistula and extravasations using Onyx was performed in a 66-year-old woman with macrohematuria 12 days after partial nephrectomy for renal cell carcinoma.
authors.affiliation: Department of Radiology, University Hospital, Martin, Slovakia. zelenak@mfn.sk
authors.forename: Kamil
authors.initials: K
authors.lastname: Zelenák
authors.forename: Igor
authors.initials: I
authors.lastname: Sopilko
authors.forename: Ján
authors.initials: J
authors.lastname: Svihra
authors.forename: Ján
authors.initials: J
authors.lastname: Kliment
mesh_terms: D000368:Aged; D017541:Aneurysm, False / Q000000981:diagnostic imaging / Q000209:etiology / Q000628:therapy*; D001164:Arteriovenous Fistula / Q000000981:diagnostic imaging / Q000209:etiology / Q000628:therapy*; D002292:Carcinoma, Renal Cell / Q000601:surgery*; D004621:Embolization, Therapeutic / Q000379:methods*; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000601:surgery*; D009392:Nephrectomy / Q000009:adverse effects*; D011145:Polyvinyls / Q000627:therapeutic use*; D011859:Radiography; D012077:Renal Artery
chemical_list: D011145:Polyvinyls; C020320:ethylene-vinyl alcohol copolymer