Abstract
Purpose
To evaluate the efficacy and safety of the hydrodynamic thrombectomy catheter (AngioJet DVX) in the salvage of thrombosed hemodialysis vascular grafts.
Materials and Methods
A retrospective study was designed, including all patients with occluded arteriovenous grafts treated with the AngioJet system between 2007 and 2014 in our institution. Outcomes included technical success, clinical success, complications, and primary and secondary patencies. Procedural success was defined as angiographic confirmation of flow restoration, the presence of a pulsatile thrill along the graft, and successful resumption of at least one hemodialysis session. Primary and secondary patencies after first AVG thrombectomy were calculated with Kaplan–Meier curves. Cox regression was used to determine prognostic factors of primary patency after every thrombectomy episode.
Results
A total of 149 thrombectomies were performed in 68 grafts. After thrombectomy, endovascular treatment of one or more stenosis was performed in all cases. Technical success was 93% and clinical success was 86%. Complications occurred in 7 thrombectomies, most of them were minor except for one anastomosis rupture requiring surgery. Primary and secondary patencies were 52, 41, and 23 and 76, 68, and 57% at 3, 6 and 12 months, respectively. Independent prognostic factors of poor patency after every thrombectomy episode were the presence of residual thrombus (OR 1.831, P = 0.008) and time from last thrombosis (less than 1 month; and OR 7.116, P < 0.001).
Conclusion
Percutaneous mechanical thrombectomy with AngioJet is a safe technique with a high-clinical success rate. The presence of residual thrombus after thrombectomy and early re-occlusions are related to poorer results.
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References
United Stages Renal Data System (USRDS) 2010. Annual data report: atlas of end-stage renal disease in the United States. http://www.usrds.org/2010/view/defeault.asp.
NKF-K/DOQI 2006update vascular access. Guideline 2: selection and placement of hemodialysis access. Am J Kidney Dis 2006; 48(1 Suppl 1):s192–s200
Dhingra RK, Young EW, Hulbert-Shearon TE, Leavey SF, Port FK. Type of vascular access and mortality in U.S. hemodialysis patients. Kidney Int. 2001;60:1443–51.
Chan MR, Sanchez RJ, Young HN, Yevzlin AS. Vascular access outcomes in the elderly hemodialysis population: a USRDS study. Semin Dial. 2007;20:606–10.
Silva MB Jr, Hobson RW, Pappas PJ, Jamil Z, Araki CT, Goldberg MC, Gwertzman G, Padberg FT Jr. A strategy for increasing use of autogenous hemodialysis access procedures: impact of preoperative noninvasive evaluation. J Vasc Surg. 1998;27(2):302–7.
Tordoir J, Canaud B, Haage P, Konner K, Basci A, Fouque D, Kooman J, Martin-Malo A, Pedrini L, Pizzarelli F, Tattersall J, Vennegoor M, Wanner C, Ter Wee P, Vanholder R. EBPG on vascular access. Nephrol Dial Transplant. 2007;22(Suppl 2):ii88–117.
Vesely TM, Williams D, Weiss M, Hicks M, Stainken B, Matalon T. Dolmatch B Comparison of the AngioJet rheolytic catheter to surgical thrombectomy for the treatment of thrombosed hemodialysis grafts. J Vasc Inter Radiol. 1999;10:1195–205.
Littler P, Cullen N, Gould D, Baran A, Powell S. AngioJet thrombectomy for occluded dialysis fistulae: outcome data. Cardiovasc Intervent Radiol. 2009;32:265–70.
Kakkos SK, Haddad GK, Haddad JA, Scully MM. Secondary patency of thrombosed prosthetic vascular access grafts with aggressive surveillance, monitoring and endovascular management. Eur J Vasc Endovasc Surg. 2008;36:356–65.
Sidawy AN, Gray R, Besarab A, Henry M, Ascher E, Silva M Jr, Miller A, Scher L, Trerotola S, Gregory RT, Rutherford RB. Kent KC Recommended standards for reports dealing with arteriovenous hemodialysis accesses. J Vasc Surg. 2002;35:603–10.
Aruny JE, Lewis CA, Cardella JF, Cole PE, Davis A, Drooz AT, Grassi CJ, Gray RJ, Husted JW, Jones MT, McCowan TC, Meranze SG, Van Moore A, Neithamer CD, Oglevie SB, Omary RA, Patel NH, Rholl KS, Roberts AC, Sacks D, Sanchez O, Silverstein MI, Singh H, Swan TL, Towbin RB, Trerotola SO, Bakal CW. CW; Society of Interventional Radiology Standards of Practice Committee. Quality improvement guidelines for percutaneous management of the thrombosed or dysfunctional dialysis access. J Vasc Interv Radiol. 2003;14(9):S247–S247.
García Medina J, Lacasa Pérez N, Muray Cases S, Pérez Garrido I, García Medina V. Accesos vasculares para hemodiálisis trombosados: rescate mediante técnicas de radiología vascular intervencionista. Nefrología. 2009;29:249–55.
Vashchenko N, Korzets A, Neiman C, Bachar GN, Ori Y, Belenky A, Atar E. Retrospective comparison of mechanical percutaneous thrombectomy of hemodialysis arteriovenous grafts with the Arrow-Trerotola device and the lyse and wait technique. Am J Roentgenol. 2010;194(6):1626–9.
Turmel-Rodrigues L, Pengloan J, Baudin S, Testou D, Abaza M, Dahdah G, Mouton A, Blanchard D. Treatment of stenosis and thrombosis in haemodialysis fistulas and grafts by interventional radiology. Nephrol Dial Transplant. 2000;15(12):2029–36.
Tonelli M, James M, Wiebe N, Jindal K, Hemmelgam B. Ultrasound monitoring to detect access stenosis in hemodialysis patients: a systematic review. Am J Kidney Dis. 2008;51:630–40.
Paulson WD. Blood flow surveillance of hemodialysis grafts and the dysfunction hypothesis. Semin Dial. 2001;14:175–80.
Tuka V, Slavikova M, Krupickova Z, Mokrejsova M, Chytilova E, Malik J. Short-term outcomes of borderline stenoses in vascular accesses with PTFE grafts. Nephrol Dial Transplant. 2009;24:3193–7.
Overbosch EH, Pattynama PM, Aarts HJ, Schultze Kool LJ, Hermans J, Reekers JA. Occluded hemodialysis shunts: Dutch multicenter experience with the hydrolyser catheter. Radiology. 1996;201(2):485–8.
Vesely TM. Complications related to percutaneous thrombectomy of hemodialysis grafts. J Vasc Access. 2002;3:49–57.
Sofocleous CT, Schur I, Koh E, Hinrichs C, Cooper SG, Welber A, Brountzos E, Kelekis D. Percutaneous treatment of complications occurring during hemodialysis graft recanalization. Eur J Radiol. 2003;47:237–46.
Yurkovic A, Cohen RD, Mantell MP, Kobrin S, Soulen MC, Chittams J, Trerotola SO. Outcomes of thrombectomy procedures performed in hemodialysis grafts with early failure. J Vasc Interv Radiol. 2011;22:317–24.
Sofocleous CT, Cooper SG, Schur I, Patel RI, Iqbal A, Walker S. Retrospective comparison of the Amplatz thrombectomy device with modified pulse-spray pharmacomechanical thrombolysis in the treatment of thrombosed hemodialysis access grafts. Radiology. 1999;213:561–7.
Beathard GA. Gianturco self-expanding stent in the treatment of stenosis in dialysis access grafts. Kidney Int. 1993;43:872–7.
Vesely TM, Amin MZ, Pilgram T. Use of stents and stent grafts to salvage angioplasty failures in patients with hemodialysis grafts. Semin Dial. 2008;21:100–4.
Kakisis JD, Avgerinos E, Giannakopoulos T, Moulakakis K, Papapetrou A, Liapis CD. Balloon angioplasty vs nitinol stent placement in the treatment of venous anastomotic stenoses of hemodialysis grafts after surgical thrombectomy. J Vasc Surg. 2012;55:472–8.
Haskal ZJ, Trerotola S, Dolmatch B, Schuman E, Altman S, Mietling S, Berman S, McLennan G, Trimmer C, Ross J. Vesely TStent graft versus balloon angioplasty for failing dialysis-access grafts. N Engl J Med. 2010;362:494–503.
Nassar G, Suki D, Rhee E, Khan AJ, Nguyen B, Achkar K. Outcomes of arteriovenous grafts following simultaneous thrombectomy and stent graft placement across the venous anastomosis. Semin Dial. 2014;27:639–44.
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Funding was provided by Boston Scientific Corporation, Terumo BCT, and W. L. Gore.
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Gaspar Mestres, Marta Barrufet and Marta Burrel declare personal fees from W.L. Gore & Associates, Boston Scientific, and Terumo, outside the submitted work. Patrícia Bermudez, Nestor Fontseré, Andres García-Gámez, Rosa Gilabert, Fernando Gómez, Juan Macho have nothing to disclose.
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Bermudez, P., Fontseré, N., Mestres, G. et al. Endovascular Revascularization of Hemodialysis Thrombosed Grafts with the Hydrodynamic Thrombectomy Catheter. Our 7-Year Experience. Cardiovasc Intervent Radiol 40, 252–259 (2017). https://doi.org/10.1007/s00270-016-1488-x
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DOI: https://doi.org/10.1007/s00270-016-1488-x