title: Endotension-related aortic sac rupture treated by endograft relining.
abstract: Endovascular aortic aneurysm repair is an effective alternative to open surgical repair in high risk patient. Endotension is an unpredictable late and rare complication of EVAR. Clinical significance and choice of technique for treatment are controversial. At present, there are no cases of endotension-related aneurysmal sac rupture reported in literature, altough it is frequently associated with late surgical conversion. In this case report is described a case of a patient treated with a first generation Gore Excluder(TM) endograft for abdominal aortic aneurysm, with late aneurysmal sac enlargement without evidence of endoleak and subsequent contained rupture without anemia and shock. We have successfully treated the patient by endovascular procedure, through bilateral percutaneous femoral approach, with relining technique. Three years CT scan follow-up showed the endograft patency and size sac reduction.
authors.affiliation: University of Roma La Sapienza, Sant'Andrea Hospital, Italy.
authors.forename: F
authors.initials: F
authors.lastname: Filippi
authors.forename: C
authors.initials: C
authors.lastname: Tirotti
authors.forename: N
authors.initials: N
authors.lastname: Stella
authors.forename: L
authors.initials: L
authors.lastname: Rizzo
authors.forename: M
authors.initials: M
authors.lastname: Taurino
mesh_terms: D000368:Aged; D017544:Aortic Aneurysm, Abdominal / Q000000981:diagnostic imaging / Q000601:surgery*; D001019:Aortic Rupture / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery*; D001027:Aortography / Q000379:methods; D001807:Blood Vessel Prosthesis; D019917:Blood Vessel Prosthesis Implantation / Q000009:adverse effects* / Q000295:instrumentation; D057510:Endovascular Procedures / Q000009:adverse effects* / Q000295:instrumentation; D006801:Humans; D008297:Male; D011474:Prosthesis Design; D012086:Reoperation; D015607:Stents; D013997:Time Factors; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome