Abstract
Complete aneurysm resolution is the hallmark of successful endoluminal stent-graft treatment. We describe 5 patients in whom an abdominal aortic aneurysm (AAA) disappeared completely at mid-term follow-up after endovascular stent-graft placement. We reviewed 45 patients (43 men and 2 women) who underwent AAA repair using an endovascular technique, from April 1997 to December 2001. Mean AAA diameter was 58.3 mm. On 48-month follow-up, 12 aneurysms had not changed in size, 4 had grown, 16 had shrunk, and 5 had resolved completely. We describe these 5 patients in detail. The 5 patients were all men, mean age 68 years; their mean aneurysmal sac diameter was 54 mm. The only common finding in all of them was patency of lumbar and inferior mesenteric arteries at pre-procedure evaluation as well as at follow-up. Mean time to complete resolution was 18 months. No major complications were encountered. AAA may resolve completely after endovascular stent-graft implantation. Patent side branches may perhaps contribute to AAA disappearance by antegrade flow. A larger patient population should be reviewed, however, before any statistical conclusion can be drawn.
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References
BT Katzen (2000) ArticleTitleThe Guidant/EVT Ancure device J Vasc Interv Radiol (Supp) 11 62–66
J May GH White R Waugh CN Ly MS Stephen MA Jones JP Harris (2001) ArticleTitleImproved survival after endoluminal repair with second-generation prostheses compared with open repair in the treatment of abdominal aortic aneurysm: a 5-year concurrent comparison using life table method J Vasc Surg 33 S21–26 Occurrence Handle10.1067/mva.2001.111660 Occurrence Handle1:STN:280:DC%2BD3M7lslymtg%3D%3D Occurrence Handle11174808
JG Becker M Kovacs MN Mathison et al. (2001) ArticleTitleRisk stratification and outcomes of transluminal endografting for abdominal aortic aneurysm: 7-years experience and long- term follow-up J Vasc Interv Radiol 12 1033–1046 Occurrence Handle1:STN:280:DC%2BD3MvptlCmsQ%3D%3D Occurrence Handle11535765
JC Parodi JC Palmaz HD Barone (1991) ArticleTitleTransfemoral intraluminal graft implantation for abdominal aortic aneurysms Ann Vasc Surg 5 491–499 Occurrence Handle1:STN:280:By2C38nks1E%3D Occurrence Handle1837729
EUROSTAR: European Collaboration on Stent-Graft Techniques for Abdominal Aortic Aneurysm Repair, Data Registry Center, Progress Report, July 2001
TA Chuter RL Gordon LM Reilly et al. (1999) ArticleTitleAbdominal aortic aneurysm in high-risk patients: short- to intermediate-term results of endovascular repair Radiology 210 361–365 Occurrence Handle1:STN:280:DyaK1M3itlyhsA%3D%3D Occurrence Handle10207415
RY Rhee MK Eshkandari AB Zajko MS Makaroun (2000) ArticleTitleLong-term fate of the aneurysmal sac after endoluminal exclusion of abdominal aortic aneurysms J Vasc Surg 32 689–696 Occurrence Handle10.1067/mva.2000.110172 Occurrence Handle1:STN:280:DC%2BD3M%2FjtFKrsQ%3D%3D Occurrence Handle11013032
JS Matsumura WH Pearce WJ McCarthy JST Yao (1997) ArticleTitleReduction in aortic aneurysm size: early results after endovascular graft placement J Vasc Surg 25 113–123 Occurrence Handle1:STN:280:ByiC28ngt1U%3D Occurrence Handle9013914
R Uflacker JG Robinson TE Brothers AH Pereira PC Sanvitto (1998) ArticleTitleAbdominal aortic aneurysm treatment: preliminary results with the Talent stent-graft system J Vasc Interv Radiol 9 51–60 Occurrence Handle1:STN:280:DyaK1c7isl2isQ%3D%3D Occurrence Handle9468395
YG Wolf BB Hill GDF Rubin TJ ogarty CK Zarins (2000) ArticleTitleRate of change in abdominal aortic aneurysm diameter after endovascular repair J Vasc Surg 32 108–115 Occurrence Handle10.1067/mva.2000.107754 Occurrence Handle1:STN:280:DC%2BD3czjs1Oktg%3D%3D Occurrence Handle10876211
RA White CE Donayre I Walot J Woody N Kim GE Kopchok (2001) ArticleTitleComputed tomography assessment of abdominal aortic aneurysm morphology after endograft exclusion J Vasc Surg 33 S1–10 Occurrence Handle10.1067/mva.2001.111680 Occurrence Handle1:STN:280:DC%2BD3M7lslynsw%3D%3D Occurrence Handle11174806
DD Lawrence C Charnsangavej KC Wright C Gianturco S Wallace (1987) ArticleTitlePercutaneous endovascular grafts: experimental evaluation Radiology 163 357–360 Occurrence Handle2951767
TAM Chuter S Viscomi JL Slater R Nowygrod B Risberg (1997) ArticleTitleCanine model of abdominal aortic aneurysm treated by endovascular graft implantation Cardiovasc Surg 5 490–496 Occurrence Handle10.1016/S0967-2109(97)00057-4 Occurrence Handle1:STN:280:DyaK1c7isVamsQ%3D%3D Occurrence Handle9464606
D Mirich KC Wright S Wallace T Yoshioka DD Lawrence C Charnsangavej C Gianturco (1989) ArticleTitlePercutaneously placed endovascular grafts for aortic aneurysm: feasibility study Radiology 170 1033–1037 Occurrence Handle1:STN:280:BiaC38bjvVc%3D Occurrence Handle2916054
JH Park JW Chung SH Joh SY Song SJ Shin KS Chung DY Lee JY Won SJ Kim (2001) ArticleTitleAortic and arterial aneurysm in Behcet disease: management with stent-grafts initial experience Radiology 220 745–750 Occurrence Handle1:STN:280:DC%2BD3MvotlagtA%3D%3D Occurrence Handle11526277
JU Won DY Lee WH Shim BC Chang SI Park CS Yoon HM Kwon BH Park GS Jung (2001) ArticleTitleElective endovascular treatment of descending thoracic aortic aneurysms and chronic dissections with stent-grafts J Vasc Interv Radiol 12 575–582 Occurrence Handle1:STN:280:DC%2BD3MvosVegtg%3D%3D Occurrence Handle11340135
U Blum G Voshage J Lammer et al. (1997) ArticleTitleEndoluminal stentgraft for infrarenal abdominal aortic aneurysms N Engl J Med 336 13–20 Occurrence Handle10.1056/NEJM199701023360103 Occurrence Handle1:STN:280:ByiC383ksFM%3D Occurrence Handle8970935
CK Zarins RA White TJ Fogarty (2000) ArticleTitleAneurysm rupture after endovascular repair using the AneuRx stent graft J Vasc Surg 31 960–970 Occurrence Handle10.1067/mva.2000.106497 Occurrence Handle1:STN:280:DC%2BD3c3ms1agsw%3D%3D Occurrence Handle10805887
CK Zarins RA White KJ Hodgson D Schwarten TJ Fogarty (2000) ArticleTitleEndoleaks as a predictor of outcome after endovascular aneurysm repair: AneuRx multicenter clinical trial J Vasc Surg 32(1) 90–107 Occurrence Handle10.1067/mva.2000.108278
CM Fan EA Rafferty SC Geller JA Kaufman DC Brewster RP Cambria AC Waltman (2001) ArticleTitleEndovascular stent-graft in abdominal aortic aneurysms: the relationship between patent vessels that arise from the aneurysmal sac and early endoleak Radiology 218 176–182 Occurrence Handle1:STN:280:DC%2BD3MzitFCguw%3D%3D Occurrence Handle11152798
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We thank Prof M. Hertz M.D. for her help with manuscript preparation.
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Rimon, U., Garniek, A., Golan, G. et al. Resolved Abdominal Aortic Aneurysms Following Stent Graft Treatment: A Report of Five Cases . CVIR 27, 143–147 (2004). https://doi.org/10.1007/s00270-003-2708-8
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DOI: https://doi.org/10.1007/s00270-003-2708-8