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Isolierte Aneurysmen der Iliakalarterien

Interventionelle Therapie

Isolated iliac artery aneurysms

Interventional treatment

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Zusammenfassung

Klinisches Problem

Isolierte Aneurysmen der iliakalen Arterien sind wesentlich seltener als infrarenale Aortenaneurysmen und treten ebenfalls vorwiegend bei älteren männlichen Patienten auf. Sie sind meist asymptomatisch und werden zufällig radiologisch diagnostiziert. Ab einem maximalen Querdurchmesser von 3 cm steigt das Risiko einer potenziell fatalen Ruptur

Therapeutische Standardverfahren

Zur Prävention der Ruptur wie auch in der Behandlung des rupturierten Iliakalarterienaneurysmas hat sich die endovaskuläre Technik mittels Stentgrafts und, je nach Anatomie, kombiniert mit einer Embolisation von A.-iliaca-interna-Ästen als primäre Methode etabliert. Diese Wahl ist bei im Vergleich mit der offen-chirurgischen Therapie geringerer Morbidität und Mortalität gerechtfertigt.

Neue Therapieverfahren

Langfristig benötigen bis zu einem Viertel der Patienten nach einer endovaskulären iliakalen Aneurysmaausschaltung perkutane Reinterventionen. Unter der Prämisse einer zuverlässigen Nachkontrolle lassen sich Rupturen nach endovaskulärer Therapie sicher vermeiden.

Abstract

Clinical issue

Isolated iliac artery aneurysms occur considerably less often than abdominal aortic aneurysms. Mainly older men are affected by this disease. Most of these aneurysms are asymptomatic and are incidentally detected during cross-sectional imaging. Iliac aneurysms with a diameter larger than 3 cm are at risk for rupture, which is associated with high morbidity and mortality.

Standard treatment

To prevent their rupture as well as for symptomatic or ruptured aneurysms, endovascular treatment has recently been established as the primary approach due to the decreased morbidity and mortality compared to open repair. Endovascular aneurysm exclusion is performed with stent grafts, and depending on the anatomy, by adjunctive internal iliac artery embolization.

Treatment innovations

Up to a quarter of treated patients will require additional endovascular revisions during the long term. Reliable imaging follow-up likely increases the safety of elective or emergent endovascular iliac artery aneurysm repair.

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Literatur

  1. Brunkwall J, Hauksson H, Bengtsson H, Bergqvist D, Takolander R, Bergentz SE (1989) Solitary aneurysms of the iliac arterial system: an estimate of their frequency of occurrence. J Vasc Surg 10(4):381–384

    Article  PubMed  CAS  Google Scholar 

  2. Richardson JW, Greenfield LJ (1988) Natural history and management of iliac aneurysms. J Vasc Surg 8(2):165–171

    Article  PubMed  CAS  Google Scholar 

  3. Nachbur BH, Inderbitzi RG, Bär W (1991) Isolated iliac aneurysms. Eur J Vasc Surg 5(4):375–381

    Article  PubMed  CAS  Google Scholar 

  4. Laine MT, Björck M, Beiles CB, Szeberin Z, Thomson I, Altreuther M et al (2017) Few internal iliac artery aneurysms rupture under 4 cm. J Vasc Surg 65(1):76–81

    Article  PubMed  Google Scholar 

  5. Chemelli A, Hugl B, Klocker J, Thauerer M, Strasak A, Jaschke W et al (2010) Endovascular repair of isolated iliac artery aneurysms. J Endovasc Ther 17(4):492–503

    Article  PubMed  Google Scholar 

  6. Williams SK, Campbell WB, Earnshaw JJ (2014) Survey of management of common iliac artery aneurysms by members of the Vascular Society of Great Britain and Ireland. Ann R Coll Surg Engl 96(2):116–120

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  7. Santilli SM, Wernsing SE, Lee ES (2000) Expansion rates and outcomes for iliac artery aneurysms. J Vasc Surg 31(1 Pt 1):114–121

    Article  PubMed  CAS  Google Scholar 

  8. Uberoi R, Tsetis D, Shrivastava V, Morgan R, Belli A‑M, Subcommittee on Reporting Standards for Arterial Aneurysms of The Society for Vascular Surgery (2011) Standard of practice for the interventional management of isolated iliac artery aneurysms. Cardiovasc Intervent Radiol 34(1):3–13. https://doi.org/10.1007/s00270-010-0055-0

    Article  PubMed  Google Scholar 

  9. Fahrni M, Lachat MM, Wildermuth S, Pfammatter T (2003) Endovascular therapeutic options for isolated iliac aneurysms with a working classification. Cardiovasc Intervent Radiol 26(5):443–447

    Article  PubMed  Google Scholar 

  10. Huang Y, Gloviczki P, Duncan AA, Kalra M, Hoskin TL, Oderich GS et al (2008) Common iliac artery aneurysm: expansion rate and results of open surgical and endovascular repair. J Vasc Surg 47(6):1203–1210

    Article  PubMed  Google Scholar 

  11. Patel NV, Long GW, Cheema ZF, Rimar K, Brown OW, Shanley CJ (2009) Open vs. endovascular repair of isolated iliac artery aneurysms: A 12-year experience. J Vasc Surg 49(5):1147–1153

    Article  PubMed  Google Scholar 

  12. Buck DB, Bensley RP, Darling J, Curran T, McCallum JC, Moll FL et al (2015) The effect of endovascular treatment on isolated iliac artery aneurysm treatment and mortality. J Vasc Surg 62(2):331–335

    Article  PubMed  PubMed Central  Google Scholar 

  13. Ryer EJ, Garvin RP, Webb TP, Franklin DP, Elmore JR (2012) Comparison of outcomes with coils versus vascular plug embolization of the internal iliac artery for endovascular aortoiliac aneurysm repair. J Vasc Surg 56(5):1239–1245

    Article  PubMed  Google Scholar 

  14. Pirvu A, Gallet N, Perou S, Thony F, Magne JL (2017) Midterm results of internal iliac artery aneurysm embolization. J Med Vasc 42(3):157–161. https://doi.org/10.1016/j.jdmv.2017.03.002

    Article  PubMed  CAS  Google Scholar 

  15. Bianchini Massoni C, Freyrie A, Gargiulo M, Tecchio T, Mascoli C, Gallitto E et al (2017) Perioperative and late outcomes after Endovascular treatment for isolated Iliac artery aneurysms. Ann Vasc Surg 44:83–93

    Article  PubMed  Google Scholar 

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Correspondence to T. Pfammatter EBIR.

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T. Pfammatter, A. Kobe und M. L. Lachat geben an, dass kein Interessenkonflikt besteht.

Dieser Beitrag beinhaltet keine von den Autoren durchgeführten Studien an Menschen oder Tieren.

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Pfammatter, T., Kobe, A. & Lachat, M.L. Isolierte Aneurysmen der Iliakalarterien. Radiologe 58, 837–840 (2018). https://doi.org/10.1007/s00117-018-0434-0

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