Low-dose intra-arterial thrombolysis in the treatment of occluded vascular grafts
- 1 January 1992
- journal article
- research article
- Published by Oxford University Press (OUP) in British Journal of Surgery
- Vol. 79 (1), 86-88
- https://doi.org/10.1002/bjs.1800790131
Abstract
As the use of intra-arterial thrombolysis increases, its application to specific areas requires definition. The results of treatment of occluded vascular grafts are presented. Thrombolysis using streptokinase or tissue plasminogen activator was planned in the treatment of 18 occluded vascular grafts (five aortofemoral bifurcation grafts and 13 infrainguinal grafts). Two patients, both with infrainguinal occlusions, did not receive thrombolytic therapy and were considered failures of treatment. Successful lysis occurred in three of five aortofemoral grafts, in both infrainguinal vein grafts and in five of nine infrainguinal synthetic grafts. The overall success rate was approximately 60 per cent. Two-thirds of the patients required no intervention following successful lysis. Percutaneous transluminal angioplasty was not found to be a useful additional procedure. A review of the literature revealed that intra-arterial thrombolysis is significantly more successful in the treatment of suprainguinal graft occlusion than in infrainguinal occlusions, there being no difference between infrainguinal vein and synthetic grafts. Provided that the limb is viable and there are no contraindications, intra-arterial thrombolysis is a useful means of clearing occluded grafts.Keywords
This publication has 29 references indexed in Scilit:
- Survey of the use of thrombolysis for acute limb ischaemia in the UK and IrelandBritish Journal of Surgery, 1990
- Asymptomatic strictures in femoro-popliteal vein graftsEuropean Journal of Vascular Surgery, 1989
- Choice of material for above-knee femoropopliteal bypass graftBritish Journal of Surgery, 1989
- Early diagnosis of femorodistal graft stenosesBritish Journal of Surgery, 1987
- Random control trial of a short course of aspirin and dipyridamole (Persantin) for femorodistal graftsBritish Journal of Surgery, 1987
- Thrombolysis of occluded femoropopliteal graftsAmerican Journal of Roentgenology, 1986
- Intra-arterial Fibrinolytic TherapyArchives of Surgery, 1986
- Efficacy of Low-Dose Streptokinase in Acute Arterial Occlusion and Graft ThrombosisArchives of Surgery, 1985
- INTERPOSITION VEIN CUFF FOR ANASTOMOSIS OF PROSTHESIS TO SMALL ARTERYAnz Journal of Surgery, 1984
- Adjuvant distal arteriovenous shunt with femorotibial bypass for critical ischaemiaBritish Journal of Surgery, 1983